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Park
Carl Sandburg Home National Historic Site
12
Castillo de San Marcos National Monument
30
Clemson University Libraries
7723
Everglades National Park
48
Fort Sumter National Monument and Charles Pinckney National Historic Site
6
Fort Sumter and Fort Moultrie National Historical Park
90
Great Smoky Mountains National Park
762
Harpers Ferry Center
42
Harry Butowsky Collection
51
Mammoth Cave National Park
6
National Park Service
6375
National Park Service Intermountain Region Museum
33
National Park Service Southeast Regional Office
9
National Park Service Water Resources Division
3177
North Carolina State Parks
225
Outer Banks Group: Cape Hatteras National Seashore, Wright Brothers National Memorial, Fort Raleigh National Historic Site
60
Overmountain Victory National Historic Trail
6
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6
Sequoia and Kings Canyon National Parks
153
South Carolina Department of Parks, Recreation and Tourism
132
USGS Patuxent Wildlife Research Center
6
University of Georgia Libraries
2484
Winthrop University
879
Yellowstone National Park
1578
Collection
Reports and Research Literature
17518
Creator
4SE, Inc.
3
Abe, J.M.
3
Ables, Ernest
3
Achilles, Rolf
6
Ackerman, A.J.
3
Ackerman, Bruce
6
Acree, Lisa
3
Adair, William
3
Adams, Alexander
3
Adams, H.
3
Addicott, Warren
3
Advisory Council on Historic Preservation
3
Ahern, Frank
3
Ahern, Katherine
3
Akers, J.
6
Albee, Peggy
3
Alberts, E.
3
Alberts, Edwin
3
Alberts, Robert
3
Alberts, Robert C.
3
Albright, J.
3
Albright, John
6
Alden, William
3
Alderson, L.E.
3
Aldrich, J.W.
3
Aldrich, John W.
6
Alesch, Ric
9
Alesch, Richard
3
Alex, Lynn Marie
3
Aley, C.
6
Aley, T. and Creath, W.
3
Allaback, Sarah
3
Allen, Fred
3
Allen, J. Fred
3
Alterman, Michael
3
Amburgey, Terry
3
Amen, B.
3
American Trails
3
Anderson Notter Finegold
24
Anderson, Alfred
6
Anderson, D.M.
3
Anderson, Douglas
3
Anderson, H.
3
Anderson, J.L.
3
Anderson, Jr., Richard
3
Anderson, Louis
3
Anderson, Mary
3
Anderson, Robert
3
Anderson, Susan
3
Andrascik, R.J.
3
Andrews, Jr. Henry
3
Andrews, R.
3
Andrus C.D., Menard H.W.
3
Andrus, Patrick
6
Apple, R.
3
Appleton, Herbert
3
Arato, Eleey
3
Arihood, L.
3
Army Corps of Engineers, Walla Walla District
3
Arndt, Katherine and Richard Pierce
3
Arnold, Ralph
3
Arnow, T.
3
Art, Henry Warren
3
Artmann, Joseph W.
9
Ashe, W.W.
3
Asheville Endangered Species Office
3
Ashley, George
3
Ashton, Ruth
3
Athearn, Frederic
3
Atwood, Wallace
3
Aubry, Michele
3
Auer, Michael J.
6
Augenbaugh, D.M.
3
Auwaerter, John
9
Averett, R.
3
Averitt, Paul
3
Avery, Thomas Eugene
3
Awtrey, Hugh
3
Ayres, L.E.
3
Babcock, R. E.
6
Back, E.A.
3
Baggley, Herma
3
Bailey, Florence
3
Bailey, Florence Merriam
6
Bailey, Ralph
6
Bailey, Robert L.
3
Bailey, Virginia
3
Bailey, Woodrow
3
Baisan CH
3
Baisan, Christopher
3
Bake, William
3
Baker, Arthur
3
Baker, J.R.
3
Baker, Marcus
3
Baker, R.J.
3
Baker, Raymond
3
Baker, Robert J.
3
Baker, Vernon
3
Baldwin, D.H.
3
Baldwin, S. Prentiss
3
Ball, Sydney
3
Ballantyne, Duncan
6
Baluta, Andrew
3
Banks, Nathan
3
Barber, John C.
3
Barclay, Lee
9
Bargar, Keith
3
Barka, Norman
9
Barnes, Frank
6
Barnett, J.
3
Baron, J.
3
Barosh, Patrick
3
Barrett, Heather
3
Barter, Christian
3
Bartlett Inventory Solutions Team
3
Barus, Carl
3
Bascom, Florence
3
Bass, O.
3
Bassler, Ray S.
3
Batzer J.F., Lacome R.D.
3
Baumgartner, R.
3
Baumler, Mark
3
Beal, F.E.L.
3
Bearss, Edwin
6
Bearss, Edwin C.
12
Beaumont, Greg
6
Bebee, Charles
3
Beccasio, Angelo
3
Becker, George F.
3
Bedell, John
3
Beechel, Jacque
3
Beeson, D.
3
Bellavia, Regina
3
Belshaw, Mike
3
Benchley, Elizabeth
3
Bennet, A.
3
Bennett, Kenneth
3
Benson, Paul
3
Bentley, C.
3
Bents Old Fort Interpretive Staff
3
Berghoff,K.,Vana-Miller,D.
6
Berkey, Charles
6
Berman, M.
3
Betts, M.C.
3
Bevan, Arthur
3
Bevitt, Emogene A.
3
Bevitt, Eugene
3
Biedenharn, D.
3
Bigelow, Henry
3
Biggs, T.
3
Bilharz, Joy
6
Binkley, Cameron
6
BioSystems Analysis
3
Birch, Thomas W.
3
Birkedal, Ted
9
Birnbaum, Charles
3
Bishop, C.E.
3
Bishop, G. Norman
6
Bishop, Sherman
3
Bissonette, John A.
3
Black, Frederick
6
Black, Frederick R.
6
Black, Robert
3
Black, S.
3
Blackstone River Valley National Heritage Corridor
3
Blanchard, P.J.
3
Blankenship, D.
3
Blassingame, John
3
Blau, S. Forrest
3
Blazer, Anna
3
Bleacher, J.M.
3
Blimm, Miriam
3
Blumberg, Barbara
3
Bochers, Perry
3
Boes, D.
3
Boettcher, A.J.
3
Bohnsack, James
3
Boland, Beth
3
Boland, Beth Grosvenor
3
Boland, Beth M.
3
Bomberger, Bruce D.
3
Bond, Gorman
3
Bonner, Patricia
6
Boone, D.Daniel
3
Bordon, F.Y.
3
Bouton, Joseph H.
3
Boutwell, John
3
Bouwman, Robert Eldridge
3
Boyer, William D.
3
Boyle, Susan
3
Boyle, T. and Beeson, D.
3
Boyle, T.P.
3
Bradford, James
9
Bradley, Zorro
3
Brady, Bruce
3
Branner, John C.
3
Brannock, W.W.
3
Branson, John
6
Brasher, A.M.
6
Bratton, Susan
21
Bratton, Susan Power
3
Braun, C.
3
Bremer, M.
3
Brenkman, S.
3
Brenneman, Ronnie
3
Brenner, M.
3
Breyz, J. Harlen
3
Brimm, Stephen
9
Brinson, M.
3
Briscoe, Maphis, Murray, and Lamont, Inc.
3
Broadhurst WL
3
Brockman, C.Frank
3
Brooks, Alfred H.
9
Brooks, Terrell
3
Brosge, William
3
Brosnan, Denis A.
9
Brosnan, Sr., Denis A.
3
Brown III, William
9
Brown and Caldwell
3
Brown, Bryan Turner
3
Brown, Clair
3
Brown, E.G.
6
Brown, Floy
6
Brown, James K.
3
Brown, James M.
3
Brown, Jennifer D.
3
Brown, Kent Masterson
9
Brown, Lenard E.
3
Brown, M.
3
Brown, Margaret
3
Brown, Margie C.
3
Brown, Philip M.
3
Brown, Sharon
12
Brown, Sharon A.
6
Brown, W.L.
3
Brown, Warren Lee
3
Bruce, B. and McMahon, P.
3
Bruce, D.
3
Bruce, K.
3
Brucksch, John
3
Brugge, David
3
Brush, W.D.
3
Bryan, John
3
Bryant, Jane
3
Bryant, Larry
3
Bryant, Mason
3
Buck, Roger
3
Budge, Thomas
3
Buffalo National River, Arkansas Game and Fish Commission, Ozark National Forest
3
Building Conservation Associates, Inc.
3
Bulak, J.
3
Buller, David
3
Bump, N.G
3
Bunch, Zan E.
3
Bunker, Page
3
Buono, A. and Packard, E.
3
Burbey T.J., Prudic D.E.
3
Burdick, B.
3
Burdick, B.D.
3
Bureau of Land Management
3
Bureau of Land and Water Management, State of Florida
3
Bureau of Reclamation
42
Bureau of Relcamation
6
Bureau of the Census
6
Burgess, K.A.
3
Burghardt, J.
3
Burns, Ned
3
Burnside, C.E.
3
Burton J.F., Cohen I.J., et al
9
Bury, R. Bruce
3
Bush, P.B.
3
Bushong, William
3
Buszka, P.M.
3
Butler, William
6
Butowsky, Harry
12
Cady, R.
3
Cain, Stanley
3
Callaway, G.
3
Camp Dresser and McKee Inc
3
Camp, W.H.
3
Campbell, D.
3
Campbell, Marius
9
Campbell, Robert
6
Campbell, Robert W.
3
Campbell, William A.
3
Canaday, Timothy
3
Caplinger, Michael
3
Carden, Marie
3
Carey, M.R.
3
Caribbean Research Institute
3
Carlson, J.
3
Carlson, John
3
Carlson, Stephen
3
Carney, Samuel
3
Caron, Mecca
3
Carpenter, D.E.
3
Carpenter, David
6
Carper, Robert
3
Carr, Martha
3
Carrell, Toni
6
Carroll, Orville
3
Carroll, Orville W.
3
Carson, R.
6
Carson, Rachel
12
Carter, Claire
3
Carter, R.F.
3
Carty, D.G.
6
Cass, D.
3
Castelin, P.
3
Cattanach, George S.
3
Catton, T.
3
Catton, Theodore
3
Cavendish, M.G.
3
Center for Architectural Conservation, College of Architecture
3
Center for Design Research
3
Center for Lake Superior Environmental Studies of the University of Wisconsin Superior
3
Center for Natural Resource Studies of JMI,Inc.
3
Chaffin, Robert L.
6
Chamberlain, E. Burnham
3
Chambers, J. Henry
6
Chaney, Ralph
3
Chapman, William
3
Chappell, Gordon
6
Chase, Sara
3
Chavez, Carlos
3
Chesler, Olga
3
Childers, D. and Kresch, D. et al.
3
Chittenden, Betsy
3
Choberka, Erica
3
Cissel, William
3
Cissna, Paul
3
Clapp, Frederick G.
3
Clark III, Alexander
3
Clark, Austin
3
Clark, Edward
3
Clark, R.
3
Clarke, Frank Wigglesworth
12
Clary, David A.
3
Clebsch, Edward E.C.
3
Clemensen, A. Berle
15
Clements, Ralph W.
3
Clutter, M.L.
3
Coastal Environments, Inc.
6
Coats, Robert
3
Cobb, Edward
3
Cobb, John N.
6
Cochran, J.
3
Cochrane, Jean
3
Cockrell, Ron
3
Cockrum, Lendell
3
Coen, Reid
3
Cofer-Shabica, S.
3
Coffey, Jen
3
Coffman, John D.
3
Coghlan, M.
3
Coker, R.E.
6
Coker, Robert
3
Cole, C. Andrew
3
Cole, Katherine H.
3
Cole, Wilford
3
Coleman, Roger
9
Coleman, Roger E.
3
Collier, Arthur J.
6
Collins, Tony
3
Colorado Historical Society
3
Colorado Mountain College Natural Resource Management Institute
3
Colorado River Fishes Recovery Team
3
Comer, Douglas
3
Commager, Henry Steele
3
Commission of Fine Arts and Historic American Buildings Survey
12
Commissioner of the General Land Office
6
Commisso, Michael
3
Commonwealth Associates Inc
3
Concessions Branch, Professional Support Division, Denver Service Center
3
Conner, W. and Day, J.
3
Connor, Carol Waite
3
Conway, Martin
3
Cook, Eugene
6
Cook, Lawrence
6
Cooke, C. Wythe
3
Cooke, Wells
3
Cooper, D.
3
Cooper, Margaret
3
Cooper, Robert W.
6
Corbett, John
6
Cordell, H.K.
3
Cordell, Linda
3
Cordova, R.M.
3
Cormier, J.E.
3
Cornelison, Jr., John E.
6
Cornish, Daniel
3
Corson Design
3
Cotter, John
3
Couch, Leo
3
Cowan, Frank T.
3
Cowperthwaite, Karen
3
Coyle, J. and Anderson, P. et al.
3
Craig, Vera
3
Craighead, John J.
3
Cram, Eloise
3
Cramton, Louis
3
Crandell, Dwight
6
Cranson, K.R.
3
Crawford, Barron
3
Crawford, Vern
3
Creath, W.
3
Crider, A.F.
3
Criley E., Geist E.
3
Croft, M.G.
3
Crosbie, Allison
3
Crosby, Anthony
3
Crouch, Tom
3
Crouch, W.E.
3
Crow, Garrett
3
Cruikshank, J.W.
3
Crumley, Brian T.
3
Cubbage, Frederick W.
3
Cuevas, Lou
3
Culbertson, Nicole
3
Culbertson, William
3
Culhane, T. and Martin, L.
3
Cullen, Joseph
9
Curatorial Services Division
6
Curry, George
12
Curtin, Cary
3
Czarnecki D.B., Blinn D.W., et al
3
Dahl TE
3
Dahl, T.E.
6
Dahlgren, Robert
6
Dale, R. H.
3
Dale, T. Nelson
9
Dames and Moore
6
Danglade, Ernest
3
Darby, S.P.
3
Darrell, S.
3
Darton, Nelson Horatio
3
Darville, R.G.
3
Daugherty, John
3
Davidson, George E.
3
Davis, G.E.
3
Davis, Gary E.
3
Davis, H.S.
3
Davis, Kenneth Pickett
3
Davis, Leslie
3
Davis, Ronald L.F.
3
Davis, Steven
6
Davis, Willard
3
Davison, Kathryn
3
DeCesare, Louise
6
DeHaven, Richard
3
DeKay, R.
3
DeNormandie, Laura
6
DePriest, Paula
6
DeSelm, H.R.
6
Deagan, Kathleen A.
6
Dean, R.B.
9
Dean, W.W.
3
Dec, Myra
3
Decker, T.
3
Deikman, Arthur
3
Deitrich-Smith, Deborah
3
Delater, G.R.
3
Delaware River Basin Commission
6
Delgado, James
3
Dennis, Stephen
3
Denver Service Center
12
Department of Agriculture
3
Department of Fish and Game
9
Department of Health, Education, and Welfare
3
Dessauer, Peter
3
Deuser, C.
3
Devils Postpile National Monument
3
Deyerberg, Robert
3
Diaz, G.E.
6
Dibblee, T.
3
Dickens, Dale F.
3
Dikov, Nikolai
3
Dill, R.F.
6
Dillahunty, Albert
3
Diller, J.S.
3
Diller, Joseph
3
Dischinger, Jr., James
3
Division of Publications
24
Division of Publications, National Park Service
3
Dixon, Joseph
9
Dodd, Jr., C. Kenneth
3
Dodge, Natt
12
Dolan, R.
9
Dolan, Susan
3
Donaldson, Emily
3
Dong, A.E.
3
Dorrance, Rick
3
Dougherty, P.M.
3
Dougherty, Phillip M.
3
Doughty, Sylvanus
3
Douglass, E.J.
12
Downing, D.J.
6
Downs, J.
3
Drew, Richard
3
Drewes, H.
3
Drews, Michael J.
3
Driscoll, Edward
3
Drost, Charles
3
Drost, Charles A.
3
Du Puy William
3
Duane, D.B.
3
Duchrow, R.
3
Duffield W.A., Sharp R.V.
3
Dumond, Don
6
Duncan, D.K.
3
Duncan, Douglas
6
Duncan, H.J.
3
Dunn, Maynard
3
Durbin, Timothy
3
Dykeman, Wilma
3
Dynamac Corporation
3
ECO Northwest
3
East, Omega
3
East, Omega G.
3
Ebert, James
3
Eckel, Edwin
6
Ecosystems Research Institute
3
Edenborn, H.M.
3
Edgerton, Paul
3
Edmonds, Robert L.
3
Edwards, R.
3
Edwin B
3
Egleston, Nathaniel E.
3
Eidsness, Janet
3
Ek,D.A.
3
Elder, A.
3
Eldredge, I.F.
3
Eleey, Patrick L.
3
Elkins, Kenneth
3
Elkinton, Steven
3
Ellerbroek, D.
3
Ellis, M..J.
3
Ellis, W.
3
Emmons, W.H.
3
Energy and Resource Consultants, Inc.
3
Engineer Testing Laboratories, Inc.
3
Engstrom, D.
3
Environmental Planning and Engineering
6
Environmental Protection Agency
6
Erdle, S.
3
Eschmeyer, Paul
3
Eschmeyer, Paul H.
9
Escobar, Linda
3
Espenshade, Gilbert
6
Espinoza, Henry
3
Eubanks, Thomas
3
Evans, Catherine
3
Evans, Gregory
3
Evans-Hatch, Michael
3
Everglades-Jetport Advisory Board
3
Everhart, William
3
Fabry, Judith
3
Fagan, Brian
3
Fagerlund, Frances
3
Fagerlund, G.
6
Fagerlund, Gunnar
6
Fairbanks, Charles
3
Faris, Douglas
3
Farris, Charles N.
3
Faust, Kurt
6
Federal Power Commission, Bureau of Power
3
Felder, W.
3
Felger, Richards
3
Fellers, Gary
3
Fellows, R.E.
3
Feltis, R.D.
3
Feneman, N.M.
3
Ferenbaugh, R.
3
Fernow, B.E.
15
Ferreira, R.F.
3
Ferreira, S.J.
3
Ferris, Robert G.
21
Ffitzer, Donald W.
3
Fichter, Becky L.
3
Fiedler, R.H.
3
Field, Richard
3
Fiero, Kathleen
3
Fillo PV
3
Finch, Warren I.
3
Firth, Ian J.W.
3
Fischer, Elizabeth
3
Fischer, N. and Toll, M. et al.
3
Fisher, Charles
6
Fisher, George
3
Fisher, Stuart
3
Fiske, R.S.
3
Fitch, C.H.
3
Fitzgerald, J.A.
3
Fitzimons, Gray
3
Fix, Julie
3
Flaharty, David
3
Flavell, Thomas
3
Fleming, Thomas
6
Flora, M.
3
Flora, M.D.
12
Flora, M.D.l Rosendahl, P.C.
3
Flug, M.
9
Flug, Marshall
3
Foltz, J.L.
3
Foran, J.
3
Forest Service, United States Department of Agriculture
36
Foster, Kevin
3
Foster, R.A.
3
Foulds, H. Eliot
6
Fox, Lissa
6
Fraley, Miranda
3
Franke, Mary Ann
3
Franklin J.F., Moir W.H., et al
3
Franklin, Jerry
6
Franks, A.L.
6
Fredine, C. Gordon
3
Frens, Dale
3
Frens, Dale H.
3
Friedmann, Herbert
3
Frimpter MH
3
Frisbie, C.M.
3
Fritz, David
3
Frohlick, Reinhard K.
3
Frondorf, Anne
3
Frost, Wilfrid
3
Frye, Dennis
3
Fuller R.H., Shay J.M., et al
3
Fulman, Lee
3
Galbreath, Peter
3
Gale, Hoyt
3
Galke, Laura
3
Galloway, J.
3
Ganier, Albert
6
Gannett Fleming Engineers and Architects, P.C.
3
Gannett Fleming Engineers and Planners
3
Gannett Fleming, Inc
3
Gannett, Henry
30
Gannett, Samuel S.
15
Garcia, D.
3
Gardner, Donald
3
Gardner, Lois
3
Garlough, F.E.
3
Garner, Jr., John C.
3
Garrison, Ervan
3
Gasbarro, Tony
3
Gattinger, August
3
Gaul, Karen
3
Gazdik, Gertrude, Dunn, Maynard
3
Geis, Aelred
3
Geissler, Paul
3
Gent, Carol
3
George, Jean Craighead
3
Georgia Department of Game and Fish
45
Georgia Department of Natural Resources
336
Georgia Department of State Parks
111
Georgia Division of Forestry
3
Georgia Forestry Association Wetlands Committee
3
Georgia Forestry Commission
135
Georgia Game and Fish Commission
51
Georgia Municipal Association
3
Georgia State Board of Forestry
3
Georgia State Division of Conservation
3
Georgia State Forestry Department
6
Gerhardt, R.R.
3
Giardino, Marco
3
Gilbert, Cathy
6
Gilmore, Andrea
18
Ginsberg, H.
3
Ginsberg, Howard
3
Gjerstad, Dean H.
6
Glancy, P.A.
3
Glick E.E., Frezon S. E.
3
Glick, P.A.
3
Godbee, Jr., John F.
3
Godfrey, Anthony
3
Godfrey, M.M.
3
Godfrey, Melinda
3
Godfrey, R.G.
3
Golden Gate National Recreation Area
3
Golden, Michael S.
6
Good, Albert
3
Goode, R.U.
6
Goode, Richard U.
3
Gordon, Seth
3
Gosselink, James
3
Graczyk, David
3
Graham, T
3
Grand Canyon Trust
6
Grand Teton National Park
3
Grange, Wallace
3
Grant, Gordon
3
Grassick, Mary
12
Graves, Henry S.
12
Graves, James
12
Great Smoky Mountains National Park
3
Great Western Research
6
Greeley, William B.
9
Green, Michael
3
Green, Michael T.
3
Greene, Daniel M.
3
Greene, Jerome
3
Greene, Linda
3
Greene, Linda Wedel
3
Greengrass, Mara
3
Gregg, William
3
Gregory, Herbert
3
Gregory, Herbert E.
3
Grehan, John
3
Gries, J.
3
Griffin, David
3
Griffin, John W.
3
Griffin, Kristen
3
Grigg, David
6
Grigsby, D.J.
3
Grimmer, Anne
12
Griswold, C.L.
3
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3
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3
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3
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3
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3
Gulf Coast Association of Geological Societies
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Gumerman, George
3
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3
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3
HDR Enginnering, Inc
6
HKM Associates
6
HRS Water Consultants, Inc.
3
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3
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3
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3
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3
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3
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3
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3
Haines, Aubre
3
Haines, Aubrey L.
3
Halchin, Jill
3
Hale, W.
3
Hall, Ansel F.
9
Hall, Jonathan, W.E. Frayer, and Bill Wilen
3
Haller, Stephen
3
Halvorson, William
6
Hamilton, J.C.
3
Hamilton, W.L.
3
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6
Hammond, John
6
Hamre, R.H.
3
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3
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3
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3
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3
Hanor, J.S.
3
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3
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6
Hansen, Wallace
3
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3
Harding, P.N.
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Harmon, Mark
12
Harned, W. Douglas
3
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3
Harper, Marilyn
3
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3
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3
Harris, Donna Ann
3
Harris, Wilhelmina
33
Harrison, Laura S.
6
Hart, G.E.
3
Hart, Susan
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Harte, J. and Valdez, A. et al
3
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3
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6
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6
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6
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Heritage Conservation and Recreation Service
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Hernigle, Jacqueline
3
Herrera Environmental Consultants
3
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3
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39
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3
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Historic American Buildings Survey
6
Historic Architecture Program
3
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3
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6
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3
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Interagency Advisory Committee on Water Data
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3
Janda, R. and Nolan, K. et al.
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3
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3
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3
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3
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3
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3
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Kantishna HillsDunkle Mine Study Group
3
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Leach, Sara Amy
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Lima, James
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Limnetics, Inc
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Lincoln, Frederick
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3
Linsley, Kraeger Associates
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Lippincott, Joseph Barlow
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Little, Jr., Elbert
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3
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6
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National Cooperative Soil Survey
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National Marine Fisheries Service
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National NAGPRA Program
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National Park Service
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National Park Service, Navajo Nation and Bureau of Indian Affairs
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National Park Service, WRD
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National Park Service, Water Resources Division and Assateague Island National Seashore
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New York Sea Grant Institute
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Noble Jr., Bruce and Robert Spude
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Noble, George
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Norris, Frank
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Northrup Environmental Services
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Northwest Indiana comprehensive health planning council, Inc.
3
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Norwood, Martha
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O'Brien, William Patrick
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3
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3
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3
Office of Public Roads and Rural Engineering
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3
Olday, F.C.
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Oldfield, Margery
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Pratt, R.
3
Prawl, Toni
3
Pray, Leon
3
Prestion, Druid N.
3
Price, Terry
3
Price, Terry S.
3
Prindle, L.M.
3
Prindle, Louis
3
Professional Service Industries,Inc.
3
Prosser, Charles
3
Proudfit, S.V., ed.
3
Prudic, D. and Harrill, J. et al.
3
Prueher, Brooks
3
Pryor, Wayne
3
Pulham, Cami
3
Puncochar, Joseph
3
Purington, Chester Wells
3
Purvis,J.M.
9
Pyle, Charlotte
3
Quay, Thomas
3
Quinn, Judith
3
Quintal, George
3
Rabinowitch, S.
3
Rabinowitch, Sanford
3
Rabinowitz, Alan
6
Radcliffe, Lewis
6
Radian Corporation
6
Radosevich, Steven
3
Ramseur, George
3
Rancier, James
3
Randall, D.T.
3
Randl, Chad
18
Randle, T. and Bountry, J.
3
Ransome, F.L.
3
Ransome, Frederick Leslie
3
Rantz,S.E.
3
Raup, D.M.
3
Rawson, J.
3
Ray, R.G.
3
Reardon, Richard
3
Reaser, Jamie
3
Red Hook Center
3
Redder, A.
3
Redwood National Park
3
Reed, John
3
Reed, Jr. John
3
Reed, W.B.
6
Reeside Jr., John B.
3
Reich, C. and Halley, R. et al.
3
Reichhardt, Karen
6
Reid, Courtland T.
3
Reiser, M. Hildegard
3
Renaud, John
3
Renfro, James
3
Renshaw, James F.
3
Restoration Associates
3
Reyes-Torres, Ricardo
3
Reynolds, Clark G.
3
Rheney, J.W.
3
Rice, C.
3
Rice, Carol
3
Rice, William L.
3
Rich, E.I.
3
Rich, Willis H.
3
Richard P. Arber Associates,Inc.
3
Richard, S.
3
Richardson, G.B.
3
Richmond, Charles W.
3
Richmond, James A.
3
Rickman,R.L., Rosenkrans,D.S.
3
Riedel, J.
6
Riley, Edward
3
Ringerary,M.
3
Ringsmuth, Katherine
3
Ringsmuth, Katherine Johnson
3
Rio Grande fishes recovery team
3
Rivers, Walker
3
Robbins, John
3
Roberts, Albert
3
Robertson, J. Lynne
3
Robinson, Vernon L.
6
Rock, Janet
3
Rockwell, Elizabeth
6
Rogers, Jeanne
3
Rohn, Arthur
3
Roman, A.
3
Roman, C.
3
Roman, C.T.
3
Roman, Charles
3
Roman-Mas, Angel
3
Romola, Linda
6
Rose, P.W.
3
Rose, W.J.
3
Rosekrans, A. Spreck
3
Rosen, Aaron
6
Rosen, Daniel Bernard
3
Rosendahl, P.C.
12
Rosendahl, Peter
3
Rosenlich, G.
3
Rosenlieb, G. and Jackson, B. et al.
3
Rosenlieb, G. and Long, B. et al.
3
Rosenlieb, G.W.
3
Rosenthal, E. Jane
3
Ross, Clyde P.
6
Ross, Wendy
3
Rotherberg, Tambuirini, and Windsor, Inc
3
Rothermel, Richard
3
Rothman, Hal
3
Rothstein, Arlene
3
Roush, J. Fred
3
Rowan, S.J.
6
Royall, Mary-Julia C.
3
Rubey W.W., Oriel S.S., et al
3
Ruffner Associates
3
Ruos, James L.
3
Ruppel ET
3
Russ, Stephen
3
Russell, Israel C.
6
Russell, Matthew
6
Russell, Matthew A.
3
Ryan, Jan
3
Ryberg, George
3
Sabo III, George
3
Sackheim, Donald E.
3
Sainsbury, C.L.
3
Salas, J.D.
6
Saldibar, Joseph
3
Salmon, John S.
3
Samson, Fred
3
Sanchez, Joseph
15
Sandia National Laboratories
3
Sanfilippo, Pamela
3
Sanford, Samuel
3
Sasaki, Walker Associates, Inc.
3
Sattler, A.
3
Saucier, J.R.
3
Saucier, Joseph R.
15
Saunders, K.E.
3
Saunders, Paul Richard
3
Savage, J.L.
6
Sawyer, Jr., W.H.
6
Scaglione, A.
3
Scaglione, E.A.
3
Scharpf, Robert
3
Scheidt, D.J.
3
Schlegel, Stan
3
Schmidt D., Hebner S.W.
3
Schmidt, J.
3
Schmidt, K
6
Schmidt, T.W.
3
Schneider, R
3
Schneider, W.
6
Schnoll, Barry
3
Schoch-Roberts, Lisa
3
Schortemeyer, J.L.
3
Schroeder MC
3
Schroeder, E. and Massey, B. et al.
3
Schroeder, William C.
3
Schultz, Helen C.
6
Schultz, Leonard P.
3
Scott, Harold George
3
Scott, Kevin
3
Scrattish, Nick
6
Sears, John F.
3
Sebold, Kimberly
3
Seifert, Donna
3
Seifert, Donna J.
3
Seiler, R.L.
3
Seingenthaler, M.
3
Sellardse Grigg, Inc.
3
Sequoia and Kings Canyon National Parks
36
Sequoia and Kings National Parks
9
Sergeev, Dorian
3
Servheen, Christopher
3
Sette, Oscar
9
Shabica S., Watkins J.
3
Shabica, Stephen
3
Shachel, Paul
3
Shackel, Paul
3
Shacklette, Hansford
3
Sharp, L.W.
3
Shaw, D.R.
3
Shedd, Charles E.
3
Shedd, Nancy
3
Sheffey, Nola
6
Sheftall, John McKay
3
Sheldon, Richard
3
Shellnutt, Jr., Henry E.
3
Shelton, Napier
15
Shen, H. and Anderson, R. et al.
3
Shenk, Lynette
3
Shiffer, Rebecca
3
Shigo, Alex
3
Shigo, Alex L.
3
Shillinger, J.E.
3
Shoemaker, Earl Arthur
3
Shrimpton, Rebecca
3
Siebenthal, C.E.
3
Sierra Bighorn Interagency Advisory Group
3
Sigafoos, R.S.
3
Sikkema, D.
6
Sikkema, D.A.
3
Silsbee, David
3
Silsbee, David: Larson, Gary
3
Simonson, Kaye
3
Singer, F.
3
Singer, Francis
6
Singewald Jr., Joseph T.
3
Slavitt, Lesley
3
Sloan, Amy
3
Sloane, Charles S.
3
Sluder, Earl R.
3
Small, Sally
6
Smathers, Garrett
6
Smillie, G.
3
Smillie, Gary
3
Smith, B.
3
Smith, Elaine
3
Smith, Frank
6
Smith, G. Hubert
3
Smith, H.Clay
3
Smith, Larry
3
Smith, M.R.
3
Smith, Monica
3
Smith, Philip
3
Smith, Timothy
3
Smith, W.R.
3
Smolka L
3
Smoot, J.
6
Smythe, Charles
3
Snavely, Jr.,Parke
3
Snell, Charles W.
9
Snow, David
3
Snyder, T.E.
3
Snyder, Thomas
3
Society of American Foresters
3
Soil Survey Staff
3
Soil Systems, Inc.
3
Sonderman, Robert
3
Sortor Lynch, C.
3
Soukup, Michael
3
Soukup, Michael A.
6
Soule, Frank
3
Soule, P.L.
3
Southern Forest Experiment Station
3
Southern Forest Survey Staff
12
Southern Utah Wilderness Alliance
3
Southwest Parks and Monuments Association
6
Southwestern Pennsylvania Heritage Preservation Commission
6
Spalinger, Donald
3
Sparks, Randy
3
Spaulding SA
3
Spears, Beverley
3
Spears, Charles
3
Speelman, J.
3
Spells, A.
3
Spence, J.R.
3
Spencer, Donald
3
Spencer, H.J.
3
Sperry, Charles
3
Sperry, Omer
3
Splinter, R.
3
Sprague, Lorrie
3
Springer, William
3
Sproul, David Kent
3
Spude, Catherine and Robert Spude
3
Spude, Robert
9
Spurr, J. E.
3
Spurr, Josiah Edward
3
Standley, Paul
3
Stanley, Rolfe
3
Stanton, Ronald
3
Stapleton, M.F.
3
Starke, Barry
3
Starkey, Harry
3
State Board of Game and Fish
3
State Game and Fish Commission
9
State of California Department of Natural Resources
3
State of Montana
6
Steele K.F., Mott D.N.
3
Steen, Charlie
6
Steinbeck, Klaus
3
Steinkampf, W. and Werrell, W.
3
Stephens, Deborah
3
Stephens, Robert
3
Stephenson, Lee
3
Sterling, Robert Yard
6
Stern, E. George
3
Stern, Michele S.
6
Stevens n.F., Hansen W.R.
3
Stevens, Christopher
3
Stevens, D.
3
Stevens, Jr., Donald
3
Stewart, J.W.
3
Stewart, Yvonne
3
Still, William
3
Stoddard, Herbert L.
3
Stokeley, Jim
3
Stokely, J.
3
Stokely, Jim
3
Stokes, H.N.
3
Stolte, Kenneth
3
Stoneburner, D.
3
Stonum, C.D.
3
Story, Isabelle
6
Stotelmeyer, Ronald
3
Stottlemeyer, R.
3
Stover, Douglas
6
Strader, Nancy
3
Strait, R.A.
3
Stroud, P.
3
Structures North
3
Stubbendieck, James
6
Stucker, Gilbert
3
Stupka, Arthur
6
Sudak, R.
3
Sudia, Theodore
12
Sullivan RJ
3
Sullivan, James
3
Sullivan, Lynne
3
Sullivan, Paul
3
Sullivan, R.J.
6
Sullivan, Thomas
6
Sultz, L.G.
3
Surber, Thaddeus
3
Surface, H.A.
3
Swannack, Jervis
3
Swanson, Donald
3
Swanson, Frederick
3
Swarth, H.S.
3
Swartzlow, Carl and Robert Upton
3
Swayze, L.
3
Swetnam, Thomas
3
Switzer, Ronald
3
Szmant, A.M.
3
Tabacchi, Nancy
3
Talerico, Robert
3
Tallman, Clay
3
Taranik, James
3
Tate, Jane
3
Taub, Steve
3
Taylor, D. William
3
Taylor, G
3
Taylor, Harden F.
3
Taylor, Walter P. and William T. Shaw
3
Tennessee Valley Authority
3
Tepper, Audrey
3
Terracon Companies,Inc.
6
Teuke, Michael J.
3
Texas Department of Water Resources
3
Texas Parks
3
The Athenaeum of Philadelphia
6
The Denver Service Center
3
The Geological Society of America
3
The wilderness Society
3
Thibaut, Jacqueline
3
Thiessen, Thomas
12
Thom, Valerie
3
Thomas Jr., Lindsey
6
Thomas, H.
3
Thomas, Jr., Kenneth H.
6
Thomas, Margaret
3
Thomas,T.M.
3
Thompson, A. Robert
42
Thompson, Ben
6
Thompson, Erwin
3
Thompson, Richard L.
3
Thompson, Ronald D.
3
Thomson, F.J.
3
Thorman, Jan
6
Thorne, C.
3
Thorne, C.R.
3
Thrailkill, J.
3
Thurber, Horace
3
Thurman, Karen
3
Tiedemann, Arthur
3
Tilberg, Frederick
12
Tilden, Freeman
3
Tilmant, James
6
Timbol A.S., Maciolek J.A.
3
Tipps, Betsy
3
Tisch, Edward
3
Titcomb, John W.
3
Toll, H. Wolcott
3
Tolson, Hillory
3
Toner, Richard C.
3
Torres, Louis
9
Torres-Gonzales, Sigfredo
3
Travis, Scott
3
Tri-Coastal Marine, Inc.
3
Truby RL
3
Truby, R.L.
3
True, Ronald E.
3
Truini M
3
Trumbull, J.V.A.
3
Tucci, P.
3
Tucker, D.
3
Turner, Brian
3
Turner, Jr., James C.
6
Turner, Kent
3
Turner, M. Randall
3
Turner, M.G.
3
Turrini-Smith, L.
3
Tuzigoot National Monument
6
Twenhofel, W.S.
3
Tye, Marvin
3
U.S. Army Corps of Engineers, Charleston District
3
U.S. Fish and Wildlife Service, Sacramento Fish and Wildlife Office
3
US Air Force
6
US Army Corps of Engineers
9
US Bureau of Reclamation
9
US Congress Office of Technology
3
US Department of Agriculture
9
US Department of Energy
24
US Fish and Wildlife Service
72
US Forest Service
21
US Geological Survey
24
US Park Police Research and Planning Office
9
United States Civil Service Commission
42
United States Civilian Conservation Corps
3
United States Department of Agriculture
123
United States Department of Agriculture Forest Service
333
United States Department of the Interior
195
United States Fish and Wildlife Service
3
United States General Accounting Office
3
United States Geological Survey
81
University of Maryland, Natural Resources Institute
3
Unrau HD
3
Unrau, Harlan
15
Upton, R.
3
Upton, Robert
3
Urbanowski, Terri
3
Utley, Robert
9
Utley, Robert M.
3
Van Beck, Sara L.
3
Van Deusen, Paul
3
Van Doren, Carlton
3
VanSickle, G.H.
3
Vana-Miller, D.
3
Vana-Miller,D.L.
3
Varnum, Nick
6
Vaughan, Thomas Wayland
3
Veatch, A.C.
3
Vesselowsky, S.T.
12
Vhay, J.S.
3
Vincent, Susan Hart
9
Vint, Thomas
3
Virginia Department of Conservation and Economic Development
6
Virta, Matthew
3
Vivian, Gordon
6
Vivian, R. Gordon
3
Vogel, Willis G.
6
Voshell, J.R.
3
Waage, Karl
3
Waggoner, Gary
6
Wagner, Cheryl
3
Wagner, Joel
3
Waite, John
3
Waite, John G.
3
Waldermar S. Nelson and Company, Inc.
3
Walkden, H.H.
6
Walker, D.N.
3
Walker, Danny
3
Wallace, David
18
Wallace, Jr., Lee A.
3
Wallace, Kim E.
3
Wallace, Michael P.
3
Wallace, Roberts, and Todd
6
Walm, William
3
Walter, Tom
3
Ward, James
3
Warman, Philip Creveling
6
Warren, A.H.
3
Warren, George A.
3
Warren, P.
3
Warren, Peter, Marina Hoy and Wilton Hoy
3
Wasem, C.
12
Wasem, R.
3
Water Resources Division
6
Water Resources Field Support Laboratory, National Park Service
3
Water and Power Resources Service
3
Watson, Craig
3
Watson, Don
3
Watson, Jerry
3
Watt, Arthur
3
Weather Bureau
339
Weaver, John
6
Weaver, Martin
3
Weaver, T.
3
Webb, R.
3
Webster, Keri
3
Weed, Walter Harvey
3
Weeks DP
3
Weeks, D.P.
3
Weeks, Don
3
Weeks, Fred Boughton
24
Weeks, Kay
3
Wegemann, Carol
3
Wegman-French, Lysa
3
Wehrle, Edmuch
3
Weinbaum, Paul
3
Weisner, Robert
3
Welles, Florence
6
Wells, Jr., Wesley
9
Wells, Wesley
3
Wenger, Karl
6
Wentworth, Chester
3
Wesley, C.
6
West Virginia Department of Natural Resources
3
West, S.
3
West, Walter
3
Westbrooks, Randy
3
Wester, Horace
6
Wetmore, Alexander
12
Whatley, Michael
6
Wheelock, Perry
3
White D.E., Hem J.D., et al
3
White Sands National Monument Staff and Southwest Region Office of Natural Science
3
White, D. and Hem, J. et al.
3
White, M.
3
White, P.S.
18
White, Paul J.
3
White, Peter
42
White, Richard
3
White, W.H.
3
Whiteman, Elizabeth Fuller
3
Whitman, Richard
3
Whitson, P.D.
3
Whitson, Paul
3
Whittaker, Paul
9
Whittle, C.A.
3
Wickman, Boyd E.
3
Wiele, S. and Griffin, E.
3
Wilcox, Arthur
3
Wild, Ken S.
3
Wilder, H.B.
3
Wildermuth, V.L.
3
Willard, C.C.
3
Williams, Bradford
6
Williams, C.
3
Williams, F.E.
6
Williams, Frank E.
3
Williams, Henry Shaler
3
Williams, Jr., Albert
3
Williams, Paul
3
Williss, G. Frank
9
Wills, Wirth
3
Wilshin, Francis
6
Wilshin, Francis F.
3
Wilson, S.K.
3
Windes, Thomas
6
Windes, Thomas C.
9
Wing, Kittridge
3
Winkler, Marjorie G.
3
Winner,M.D. Jr.
3
Winograd, I..J.
3
Wirth, Conrad l.
3
Witherspoon, J.
3
Witucki, G.
3
Witzig, Fred
3
Wood, C.W.
3
Wood, Gene
6
Wood, Jim
3
Wood, Jr.,J.D.
3
Wood, W.L.
3
Woodbridge, Sally
3
Woodhouse, W.W.
3
Wooster, Robert
3
Workman, R. Bryce
6
Wrather, W.E.
3
Wright, A.H.
3
Wright, Charles W.
3
Wright, R. Gerald
3
Wright, R.Gerald
3
Wright, R.M.
3
Wright, Wilna
33
Wydoski, R. and Gilbert, K. et al.
3
Wyman, D.J.
3
Wyoming Water Research Center
3
Yamanaga, G.
3
Yard, Robert Sterling
6
Yates III, Harry O.
3
Yocum, Barbara
15
Yosemite National Park
18
Young, L.T.
3
Yurkovich, S.
3
Yurkovich, Steven
3
Zaitzevsky, Cynthia
9
Zeller, Howard D.
3
Zenone, C.
9
Zevengergen, L.
3
Zinke, Paul
3
Zion National Park
3
Zube, Ervin
3
Zynjuk, L.D.
3
van Riper III, C.
3
van Wagtendonk, Jan
3
Date
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24
25
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Until:
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30
31
topic
1361 K4 (Steam locomotive)
1
21st century
1
Abandoned mines
1
Abraham Lincoln Birthplace National Historic Site (Ky.)
2
Abrams Creek (Frederick County, Va.)
2
Absorption
1
Abstracts
5
Acadia National Park (Me.)
7
Acadians--Nova Scotia--History--Expulsion, 1755
1
Accounting
3
Achievements (Heraldry)
1
Acid deposition
3
Acid mine drainage
1
Acid precipitation (Meteorology)
1
Acid rain
1
Acid rain--Environmental aspects
2
Acidification
1
Acquisition of property
3
Activity programs in education
1
Activity programs in education--United States
1
Ad valorem tax
1
Adams National Historical Park (Quincy, Mass.)
1
Administration
2
Aerial photographs
1
Aerial photography
1
Aerial photography in archaeology
12
Aerial photography in watershed management
1
Aerial surveys
1
Aeronautical engineers
1
Aesthetics
1
African Americans--History
1
African Americans--History--To 1863
1
Agate Fossil Beds National Monument (Neb.)
1
Aggressive behavior in animals
1
Agricultural mapping
1
Agricultural resources
1
Agriculture
10
Agriculture and energy
1
Agriculture--Georgia
1
Agriculture--Texas
1
Agua Fria National Monument (Ariz.)
2
Air
1
Air quality
8
Air quality management
4
Air--Pollution
3
Alaska Highway
1
Alaska Land Use Council
1
Alaska--History
1
Alaska--History--1867-1959
1
Alcatraz Island (Calif.)
1
Aleutian Islands (Alaska)
2
Alexandria Canal (Va.)
1
Algae--Ecology
1
Alien plants
3
Allegheny Portage Railroad National Historic Site (Pa.)
4
Alsek River
1
America
2
America's Industrial Heritage Project
6
America--Discovery and exploration--Spanish
2
American Indian . .
2
American Revolution Bicentennial, 1976
4
American bison
1
American chestnut
3
American coot
1
American ginseng
1
American literature--African American authors--Bibliography
1
American newspapers--History
2
Amphibian declines
1
Amphibian surveys
1
Amphibians
5
Amphibians--Identification
1
Amphipoda
1
Anabrus simplex
1
Anadromous fishes
2
Analysis
4
Anasazi Historical Site (Utah)
1
Ancestral Pueblo culture
1
Anegada (British Virgin Islands)
1
Aniakchak National Monument and Preserve (Alaska)
1
Animal behavior
1
Animal breeding
2
Animal communities
1
Animal ecology
3
Animal populations
5
Animal species
1
Animals
16
Animals as carriers of disease
1
Animals--Diseases
1
Ansley Wilcox House (Buffalo, N.Y.)
1
Antarctic Peninsula (Antarctica)
1
Antelopes
1
Anthropology
1
Anthropology publishing
1
Antietam National Battlefield (Md.)
3
Antiquities
6
Antram-Gray House (Providence, R.I.)
1
Ants--Control
1
Apache Trail (Ariz.)
1
Apalachicola Bay (Fla.)
1
Aphids
3
Apostle Islands National Lakeshore (Wis.)
6
Appalachian Mountains
3
Appalachian Region
4
Appalachian Region, Southern
3
Appellate procedure
1
Apples
3
Appomattox Manor (Hopewell, Va.)
1
Appropriations and expenditures
1
Aquatic biology
1
Aquatic habitats
2
Aquatic plants
3
Aquatic resources
5
Aquatic resources--Management
7
Aquatic sciences
1
Aquifers
4
Archaeological assemblages
1
Archaeological parks
1
Archaeological significance
1
Archaeological site location
4
Archaeological sites
8
Archaeological surveying
9
Archaeology
120
Archaeology and education
3
Archaeology and history
2
Archaeology--Periodicals
27
Archaeology--Remote sensing
5
Archeological . .
2
Archeological research series
1
Arches National Park (Utah)
5
Architects
1
Architectural design
26
Architectural drawing
1
Architectural historians
1
Architectural surveys
8
Architecture
19
Architecture, Victorian
1
Architecture--Competitions
2
Architecture--Designs and plans
1
Architecture--Designs and plans--Working drawings
7
Architecture--United States--Periodicals
4
Archives
1
Arctic Environmental Information and Data Center (Alaska)
1
Area studies
1
Argentine ant
1
Arikara Indians
1
Arlington House, the Robert E. Lee Memorial (Va.)
1
Armed Forces--Officers
1
Armories
1
Armyworms
1
Art
1
Art objects--Conservation and restoration
2
Artesian wells
1
Arthropods
1
Artillery--History
3
Asphalt rock
1
Assateague Island National Seashore (Md. and Va.)
1
Asters
1
Astragalus applegatei
1
Astronomy
2
Astronomy--History
1
Astrophysics
1
Athletics
1
Atlanta Campaign, 1864
2
Atlantic Coast (U.S.)
1
Atlantic white cedar
1
Audio-visual materials
1
Auditing
1
Autobiography
2
Automobiles
1
Autumn
1
Bacteria
2
Badlands (N.D.)
2
Baird's sparrow
1
Bald eagle
2
Baldcypress
1
Balsam twig aphid
2
Balsam woolly adelgid
5
Balsams
3
Baltimore-Washington Parkway (Md.)
1
Bandelier National Monument (N.M.)
5
Bank of Glen Jean Building (Glen Jean, W. Va.)
1
Barataria Bay (La.)
1
Bark beetles--Biological control
1
Barns
1
Barracks and quarters--Furniture
5
Barrier Island Work Group (U.S.)
1
Barrier islands
1
Barrier-free design
1
Barton, Clara, 1821-1912
2
Basalt
1
Baselines (Maritime law)
3
Basins (Geology)
1
Basket-Maker Indians
1
Bathhouse Row (Hot Springs, Ark.)
1
Bathhouses
7
Bats
2
Battlefields
10
Bauxite
1
Beach erosion
6
Beach nourishment
4
Beaches
1
Bear River Massacre, Idaho, 1863
1
Bears
2
Beartooth Highway (Mont. and Wyo.)
1
Beaver Lake (Ark.)
1
Beavers
4
Bed load
1
Beef industry
1
Bees
1
Beet leafhopper
1
Beetles
4
Beneficial birds
2
Bent's Old Fort National Historic Site (Colo.)
2
Benthic animals
2
Bering Land Bridge
1
Bering Land Bridge National Preserve (Alaska)
3
Bering Sea
1
Bering Strait
1
Bibliography
15
Bibliography of bibliographies
1
Bicycle trails
3
Big Bend National Park (Tex.)
5
Big Bend Region (Tex.)
1
Big Cypress National Preserve (Fla.)
9
Big Cypress Swamp (Fla.)
1
Big South Fork National River and Recreation Area (Tenn. and Ky.)
2
Big Thicket National Preserve (Tex.)
7
Big Thompson River (Colo.)
1
Bighorn Canyon National Recreation Area (Mont. and Wyo.)
5
Bighorn Lake (Mont. and Wyo.)
1
Bighorn Mountains (Wyo. and Mont.)
1
Bighorn lambs
1
Bighorn sheep
3
Billings, John S. (John Shaw), 1898-1975
1
BioSystems Analysis, Inc.
1
Biodegradation
1
Biodiversity
1
Biogeochemistry
1
Biography
2
Biological Services Program (U.S.)
1
Biological control
3
Biology
22
Biology projects
1
Biomass
4
Biomass chemicals
1
Bioremediation
1
Biosphere
1
Biosphere reserves
3
Biotic communities
1
Bird attracting
2
Bird banding
6
Bird feeders
1
Bird refuges
1
Bird surveys
1
Birdhouses--Design and construction
2
Birds
14
Birds of prey
1
Birds--Behavior
2
Birds--Breeding
2
Birds--Feeding and feeds
2
Birds--Geographical distribution
2
Birds--Identification
2
Birds--Migration
6
Birds--Nests
2
Birds--Nomenclature
1
Birds--Parasites
1
Birds--Research
2
Biscayne National Park (Fla.)
3
Bitter Lake National Wildlife Refuge (N.M.)
1
Bitternut hickory
1
Black Belt (Ala. and Miss.)
1
Black Canyon of the Gunnison National Park (Colo.)
1
Black Hills (S.D. and Wyo.)
2
Black River Watershed (King County, Wash.)
1
Black bear
3
Black turpentine beetle
1
Blackbirds
1
Blackford, John, 1771-1839
1
Blast furnaces
2
Blue Mountains (Or. and Wash.)
1
Blue Ridge Mountains
1
Blue Ridge Parkway (N.C. and Va.)
4
Blue Ridge Parkway (N.C. and Va.)--Maps
2
Bluestone National Scenic River (W. Va.)
4
Boats and boating
3
Boats and boating--Handbooks, manuals, etc
1
Bog turtle
1
Bogs
1
Book proposals
1
Books
1
Borates
1
Borax
1
Border States (U.S. Civil War)
1
Bosque del Apache National Wildlife Refuge (N.M.)
1
Boston (Mass.)--History--Revolution, 1775-1783
1
Boston National Historical Park (Boston, Mass.)
2
Boston Society of Natural History
1
Botany
2
Botters (Fishing boats)
1
Bottles
1
Boxley Valley (Ark.)
1
Breeding
1
Brice's Crossroads, Battle of, Miss., 1864
2
Bridger National Forest (Wyo.)
1
Bridges--Maintenance and repair
2
Brochures
3
Bronzed cowbird
1
Brook trout
5
Brook trout fishing
1
Brown pelican
1
Brown, Kent Masterson, 1949-
1
Brown-headed cowbird
1
Browns Park National Wildlife Refuge (Colo.)
1
Bryce Canyon National Park (Utah)
3
Buck Island Reef National Monument (United States Virgin Islands)
2
Budget
4
Buffalo National River (Ark.)
11
Buffalo River (Ark.)
2
Buffalo River Valley (Ark.)
3
Building 25, Enlisted Men's Barracks (Fort Hancock, N.J.)
1
Building materials--Moisture
1
Buildings
3
Buildings--Cleaning
1
Bulletin (Geological Survey (U.S.))
4
Bulletin (National Register of Historic Places)
5
Bulletin (Texas Water Commission)
1
Bulletin (United States. Bureau of Biological Survey)
2
Bulletin boards
2
Bulletin boards in libraries
10
Bulletin of biological assessment
2
Business
1
Business planning
1
Butterflies
3
Butterflies--Identification
1
Butterflies--North America--Identification
1
Buzzard Point (Washington, D.C.)
1
Cabrillo National Monument (San Diego, Calif.)
1
Cache La Poudre River National Water Heritage Area (Colo.)
1
Cache la Poudre River (Colo.)
2
Cades Cove (Tenn.)
3
Caenis
1
Cajon Pass (Calif.)
1
Cajun music
1
Cajuns
1
California National Historic Trail
1
California condor
1
California--History
1
Camellias
1
Camp sites, facilities, etc
11
Camp sites, facilities, etc.--Public use
1
Campfires
1
Camping
5
Camping--Handbooks, manuals, etc
3
Camps
2
Canals
4
Canaveral National Seashore (Fla.)
2
Cane River Creole National Historical Park (La.)
5
Canned fishery products
1
Canneries
2
Canning and preserving
1
Canvasback
1
Canyon Rims Recreation Area (Utah)
1
Canyon de Chelly National Monument (Ariz.)
5
Canyonlands National Park (Utah)
6
Canyons
5
Cape Cod (Mass.)
6
Cape Cod National Seashore (Mass.)
9
Cape Hatteras Lighthouse (N.C.)
2
Cape Hatteras National Seashore (N.C.)
4
Cape Lookout National Seashore (N.C.)
1
Capillaria
1
Capitol Reef National Park (Utah)
2
Carbon cycle (Biogeochemistry)
1
Carbonate rocks
2
Career development
1
Caribbean Research Institute
1
Caribbean spiny lobster
1
Carl Sandburg Home National Historic Site (Flat Rock, Henderson County, N.C.)
5
Carl T. Curtis National Park Service Midwest Regional Headquarters Building (Omaha, Neb.)
2
Carlsbad Caverns (N.M.)
7
Carmen Mountains (Tex.)
1
Carpets
1
Carya glabra
1
Casa Grande National Monument (Ariz.)
2
Cascade Range
1
Case studies
2
Cast-iron
1
Castillo de San Marcos (Saint Augustine, Fla.)
1
Castillo de San Marcos National Monument (Saint Augustine, Fla.)
7
Castle Williams (New York, N.Y.)
1
Castolon Historic District (Tex.)
1
Cataloging of architectural drawings
1
Catalogs
10
Caterpillars
2
Catoctin Mountain Park (Md.)
3
Cattle
1
Cave ecology
1
Caves
2
Caves--Oregon
1
Cedar Breaks National Monument (Utah)
1
Cedar Keys National Wildlife Refuge (Fla.)
1
Cement composites
1
Cement--Testing
1
Census
1
Center for Urban Ecology (U.S.)
1
Ceramic tiles
1
Ceramics
3
Certification
1
Chaco Canyon (N.M.)
6
Chaco Culture National Historical Park (N.M.)
3
Chaco culture
1
Chalmette Unit, Jean Lafitte National Historical Park and Preserve (La.)
4
Chamizal National Memorial (El Paso, Tex.)
1
Change
1
Channel Islands National Park (Calif.)
5
Channels (Hydraulic engineering)--Maintenance and repair
1
Chaparral ecology
1
Charcoal industry
2
Charles E. Peterson Prize
2
Charles Pinckney National Historic Site (Mount Pleasant, S.C.)
7
Charles Towne Landing (Charleston, S.C.)
2
Charlestown Navy Yard (Mass.)
1
Chassis
1
Chattahoochee River
1
Chattahoochee River National Recreation Area (Ga.)
2
Chelan, Lake (Wash.)
2
Chelly, Canyon de (Ariz.)
1
Chemistry
1
Chemistry, Analytic
2
Cheraw Fault (Colo.)
1
Cherokee Indians
1
Cherokee Indians--History
1
Chesapeake Bay (Md. and Va.)
1
Chesapeake and Ohio Canal (Md. and Washington, D.C.)
4
Chesapeake and Ohio Canal National Historical Park
5
Chicago school of architecture (Movement)
2
Chickamauga Battlefield (Ga.)
2
Chickasaw Indians
1
Chickasaw National Recreation Area (Okla.)
7
Chief executive officers
12
Children
2
Children with disabilities
1
Children with disabilities--Recreation
1
Children's books
1
Chimney Rock Park (N.C.)
1
Chimneys
1
Chiricahua Indians
1
Chiricahua National Monument (Ariz.)
5
Chisos Mountains (Tex.)
3
Choctaw Indians
1
Chronology
2
Chronology, Historical
33
Church buildings
1
Ciliates
1
Cities and towns
6
Cities and towns, Ancient
1
Cities and towns--United States--History
1
City of Rocks National Reserve (Idaho)
2
City planning
1
Civil law
1
Civil rights
2
Civil rights movements--United States
1
Civil service--United States
1
Civil service--United States--States
1
Civilian Conservation Corps (U.S.)
5
Clam industry
2
Clapper rail
1
Clara Barton National Historic Site (Md.)
3
Clark Fork (Mont. and Idaho)
1
Classification
2
Clay
1
Clay minerals
2
Clay--Analysis
1
Clearing of land
1
Cliff dwellings
2
Cliff-dwellings--Colorado
1
Cliff-dwellings--New Mexico
1
Cliffs of the Neuse State Park (N.C.)
1
Climate
3
Climate change mitigation
4
Climatic factors
1
Climatology--Periodicals
113
Climbing knots
1
Clothing and dress--History--18th century
1
Coal
4
Coal leases
1
Coal mines and mining
1
Coal mines and mining--Environmental aspects--United States
1
Coal--Geology
1
Coal-fired power plants
1
Coal-mining machinery industry
1
Coarse woody debris
1
Coast defenses
1
Coastal ecology
4
Coastal ecosystem health
1
Coastal engineering
1
Coastal zone management
1
Coasts--United States
1
Coho salmon
1
Cold War
1
Collared peccary
1
Collared peccary--Behavior
1
Collared peccary--Behavior--Texas
1
Collection and preservation--Law and legislation
1
Colluvium
1
Colonial National Historical Park (Va.)
9
Colonists
2
Colorado National Monument (Colo.)
3
Colorado River (Colo.-Mexico)
8
Colorado River Fishes Recovery Team
1
Colorado River Research Program (Grand Canyon National Park)
1
Colorado River Watershed (Colo.-Mexico)
1
Colorado pikeminnow
1
Columbia Plateau
1
Columbia River
4
Columbus Quincentenary, 1992-1993
1
Combustion
1
Commandant's House (Charlestown Navy Yard, Mass.)
6
Common loon
1
Communication
2
Communication in regional planning
1
Communities
1
Community development
5
Community development, Urban
1
Community development, Urban--United States
1
Community forests
1
Computers
1
Concrete
1
Conemaugh River Lake (Pa.)
1
Confederate States of America. Army--Handbooks, manuals, etc.
1
Conference proceedings
8
Congaree National Park (S.C.)
2
Congress Hall (Philadelphia, Pa.)
2
Congresses
1
Congresses and conventions
5
Conifers--Diseases and pests
1
Connecticut River National Parkway and Recreation Area
1
Conservation
20
Conservation and restoration
10
Conservation bulletin (Washington, D.C.)
3
Conservation of natural resources
25
Conservation projects (Natural resources)
2
Constitution
2
Construction
1
Construction projects
6
Containers
1
Contracts
1
Control
1
Cook Inlet (Alaska)
1
Cooking (Fish)
1
Cooking (Frogs)
1
Cooling systems
1
Cooperative National Park Resources Studies Unit (Las Vegas, Nev.)
1
Cooperative National Park Resources Studies Unit (Tucson, Ariz.)
7
Cooperative National Park Resources Studies Unit, Hawaii
1
Copper River (Alaska)
1
Copper-zinc alloys
1
Coral reef fishes
1
Core Sound (N.C.)
1
Core drilling
1
Coronado National Memorial (Ariz.)
2
Coronado, Francisco Vásquez de, 1510-1554
1
Corrections
1
Corrosion
1
Cortinarius
1
Cottonwood
1
Coulee Dam (Wash.)
1
Cowbirds
1
Cowpens National Battlefield (S.C.)
2
Cowpens, Battle of, Cowpens, S.C., 1781
1
Coyote
1
Cranberry industry
1
Crater Lake (Or.)
1
Crater Lake National Park (Or.)
8
Crater lakes
1
Craters of the Moon National Monument (Idaho)
3
Creek Indians
1
Creosote
1
Crescent, Lake (Wash. : Lake)
1
Cretaceous-Tertiary boundary
1
Crickets
1
Croatan National Forest (N.C.)
1
Crook House (Wash.)
1
Crop science
1
Crops
2
Crops--Genetics
1
Cross-country skiing
1
Crowd control
1
Crowders Mountain State Park (N.C.)
2
Crowns (Botany)
1
Crows
2
Crystalline rocks
2
Culpeper Basin (Va. and Md.)
1
Cultural awareness
1
Cultural landscapes
67
Cultural parks
1
Cultural property
30
Cultural property--Repatriation
1
Cultural resource management studies
1
Culture
3
Culverts
1
Cumberland Gap National Historical Park
5
Cumberland Island (Ga.)
2
Cumberland Island National Seashore (Ga.)
6
Cumberland Islands (Qld.)
1
Cumulative effects assessment (Environmental assessment)
8
Curecanti National Recreation Area (Colo.)
5
Current River Watershed (Mo. and Ark.)
1
Curriculum planning
3
Cutworms
1
Cypress
1
Dairy farming
1
Dairy farms
1
Dakota Formation
1
Dam retirement
1
Damages
1
Dampness in buildings
1
Dams
6
Dams--Design and construction
1
Data transmission systems
1
De Soto National Memorial (Bradenton, Fla.)
1
Dead trees
1
Death Valley National Park (Calif. and Nev.)
6
Decoration and ornament
1
Deep Creek Mountains Wilderness (Utah)
1
Deer
5
Deer--Virus diseases
1
Defensive (Military science)
1
Delaware Aqueduct (N.Y.)
1
Delaware River (N.Y.-Del. and N.J.)
2
Delaware Water Gap National Recreation Area (N.J. and Pa.)
8
Delaware--History
1
Delta (Miss. : Region)
3
Demographic surveys
2
Denali National Park and Preserve (Alaska)
6
Denali, Mount (Alaska)
1
Denison Dam and Reservoir Recreational Planning Project (U.S.)
1
Dermacentor
1
Desert Queen Ranch (Calif.)
1
Desert pupfish
1
Design
1
Designs and plans
1
Development
7
Devils Hole (Nev.)
6
Devils Postpile National Monument (Calif.)
2
Devils Tower National Monument (Wyo.)
3
Diagnosis, Laboratory--Equipment and supplies
1
Diaries
1
Diatoms
2
Dinosaur National Monument (Colo. and Utah)
3
Diprionidae
1
Directories
4
Disabilities
1
Discovery and exploration
3
District of Columbia
2
Docks
1
Documentation
1
Douglas fir
1
Douglass, Frederick, 1818-1895. Heroic slave
1
Drainage
3
Drawing
1
Drawings
12
Drill core analysis
1
Drill stem testing
1
Drinking water
3
Dry Tortugas National Park (Fla.)
2
Dry stone walls
1
Dual water systems
1
Ducks
1
Dumbarton Oaks Park (Washington, D.C.)
1
Dutch elm disease
2
Dwarf mistletoes
1
Dwellings--Maintenance and repair
1
Dynamics
2
Earth (Planet)--Age
1
Earthquake effects
1
Earthquake hazard analysis
1
Earthquake intensity
1
Earthquake resistant design
1
Earthquakes
1
East (U.S.)
1
Ebey's Landing National Historical Reserve (Wash.)
1
Ecological assessment (Biology)
12
Ecological disturbances
1
Ecological risk assessment
2
Ecological surveys
2
Ecological zones
1
Ecology
21
Ecology--Research
2
Ecology--Study and teaching
2
Economic development projects--Management
1
Economic impact analysis
4
Ecosystem management
4
Ecosystem management--United States
1
Ecosystem services
2
Edible mushrooms
1
Edison, Thomas A. (Thomas Alva), 1847-1931
1
Education
5
Education, Elementary
1
Education, Rural
1
Effect of aircraft on
1
Effect of dams on
1
Effect of dredging on
1
Effect of fires on
1
Effect of grazing on
2
Effect of mining on
6
Effect of trampling on
1
Effect of volcanic eruptions on
1
Effect of water pollution on
1
Effect of water quality on
1
Effigy Mounds National Monument (Iowa)
1
Egleston, Nathaniel Hillyer, 1822-1912
1
El Malpais National Monument (N.M.)
2
El Morro National Monument (N.M.)
1
Eleanor Roosevelt National Historic Site (N.Y.)
3
Electric fishing
1
Elias J. Unger House (Pa.)
1
Elisha Jones House (Concord, Mass.)
1
Elizabeth Cady Stanton House (Seneca Falls, N.Y.)
2
Elk
2
Elk Creek (Wis.)
1
Elk Creek Site (Colo.)
1
Elk populations
2
Ellis Island (N.J. and N.Y.)
9
Elwha Basin (Wash.)
1
Elwha River (Wash.)
8
Emergency management
1
Emergency management--Planning
1
Emergency water supply
1
Employee handbooks
1
Employees
1
Employees--Training of--Handbooks, manuals, etc
1
Employment
1
Endangered plants
8
Endangered species
27
Energy auditing
1
Energy conservation
1
Energy consumption
3
Energy consumption--Climatic factors
1
Energy conversion
1
Energy development
1
Energy parks
2
Engineered log jams (Hydraulic engineering)
1
Engineering
7
Engineering Office of Clyde C. Kennedy
1
Engineering drawings--Detailing
1
Engineering geology
2
English Camp Site (Wash.)
1
English language--Dialects--Research
2
Eno River State Park (N.C.)
1
Enterobacteriaceae
1
Entertainment events
1
Entomology
4
Environmental auditing
1
Environmental education
4
Environmental education--Activity programs
1
Environmental geology
1
Environmental hazards
1
Environmental hydraulics
1
Environmental impact analysis
42
Environmental impact analysis--Case studies
1
Environmental impact analysis--United States
1
Environmental impact statements
34
Environmental law--California
2
Environmental law--Georgia
77
Environmental management
3
Environmental monitoring
9
Environmental policy
1
Environmental reporting
3
Environmental risk assessment
35
Environmental risk assessment--United States
8
Environmentalism
3
Eriophorum
1
Erosion
12
Escalante Canyon (Colo.)
1
Escalante Desert (Utah)
1
Eskimos--Social life and customs
1
Estuaries
1
Estuarine reserves
2
Estuarine restoration
1
Estuarine restoration--Law and legislation
1
Ethnohistory
4
Ethnology
10
Eugene O'Neill National Historic Site (Calif.)
2
Eurasia
1
Evaluation
1
Everglades (Fla.)
2
Everglades National Park (Fla.)
17
Evergreens
1
Excavation
10
Excavations (Archaeology)
5
Executive departments
7
Exhibit stands
1
Exotic birds
1
Exotic plants
3
Expenditures, Public
2
Experiments
65
Explorers--West (U.S.)--Biography
1
Explosives
1
Explosives--Safety measures
1
Explosives--Transportation
1
Exterior walls
1
Extinct animals
1
Farallon Islands (Calif.)
1
Faraway Ranch (Ariz.)
3
Farmers' bulletin (United States. Department of Agriculture)
1
Farms
2
Feasibility studies
6
Feathers
1
Federal Hall National Memorial (New York, N.Y.)
1
Federal Interagency Council on Trails (U.S.)
1
Federal aid
1
Federal aid to outdoor recreation
1
Federal land banks
1
Fences
1
Feral animals
1
Feral swine
1
Ferns
2
Ferry Hill Plantation (Md.)
1
Fertilization
1
Finance
8
Fir
2
Fire Island (N.Y. : Island)
1
Fire Island National Seashore (N.Y.)
1
Fire alarms
1
Fire ecology
1
Fire management
6
Fire prevention
2
Fires
1
Fiscal policy
3
Fiscal year
2
Fish and game licenses
3
Fish communities
3
Fish culture
1
Fish habitat improvement
2
Fish ponds
4
Fish populations
8
Fish stocking
1
Fish surveys
2
Fish trade
1
Fisheries
51
Fisheries--Bibliography
1
Fisheries--Licenses
1
Fisheries--Periodicals
14
Fisheries--Research
7
Fisheries--United States
2
Fishery law and legislation
22
Fishery law and legislation--United States
1
Fishery management
16
Fishery resources
3
Fishes
16
Fishes--Breeding
1
Fishes--Conservation
6
Fishes--Diseases
1
Fishes--Ecology
2
Fishes--Effect of pollution on
1
Fishes--Eggs--Geographical distribution
1
Fishes--Feeding and feeds
1
Fishes--Geographical distribution
1
Fishes--Habitat
1
Fishes--Identification
5
Fishes--Mortality
1
Fishes--Research
1
Fishing
8
Fishing guides
6
Fishing huts
1
Fishing--Periodicals
48
Flags
2
Fleas--Control
1
Flight--History
1
Flood control
2
Flood damage prevention
2
Floodplain ecology
1
Floodplain management
4
Floodplains
8
Floodplains--Monitoring
1
Floods
13
Floods--Pennsylvania--Johnstown (Cambria County)
1
Floor plans
1
Florida Keys (Fla.)
1
Florida--History
1
Florissant Fossil Beds National Monument (Colo.)
1
Flowers
1
Food habits
2
Footbridges
1
Foothills
2
Ford's Theatre (Washington, D.C.)
1
Ford's Theatre National Historic Site (Washington, D.C.)
1
Fordyce Bathhouse (Hot Springs, Ark.)
1
Forest Service research note NE
2
Forest Service research paper NE
2
Forest Service research paper SE
1
Forest animals--Behavior
1
Forest biodiversity--Effect of fires on
1
Forest biomass
1
Forest conservation
6
Forest conservation--United States
1
Forest ecology
3
Forest fire forecasting
1
Forest fires
3
Forest fires--Detection
2
Forest fires--Environmental aspects
2
Forest fires--Law and legislation
1
Forest fires--Prevention and control
2
Forest fires--Research
10
Forest fires--United States--Prevention and control
14
Forest influences
2
Forest insects
1
Forest landowners
3
Forest management
29
Forest nurseries
1
Forest plants
3
Forest products
1
Forest products industry
6
Forest protection
4
Forest regeneration
5
Forest research notes (Upper Darby, Pa.)
1
Forest reserves
13
Forest reserves--Georgia
11
Forest restoration
1
Forest site preparation
1
Forest soils
1
Forest succession
1
Forest surveys
4
Forest thinning
1
Forest type groups
1
Forestry efficiency
2
Forestry publication
1
Forestry schools and education
2
Forests and forestry
57
Forests and forestry--Appropriate technology--Handbooks, manuals, etc
1
Forests and forestry--Bibliography
1
Forests and forestry--Fire management
8
Forests and forestry--Periodicals
34
Forests and forestry--Southern States
4
Forests and forestry--United States
50
Forests and forestry--Vocational guidance
1
Formations (Geology)
1
Formations (Geology)--Pennsylvania
2
Forms
1
Formulas, recipes, etc
1
Fort Berthold (N.D.)
1
Fort Bowie (Ariz.)
1
Fort Bowie National Historic Site (Ariz.)
2
Fort Caroline National Memorial (Jacksonville, Fla.)
1
Fort Christiansvaern (Christiansted, United States Virgin Islands)
1
Fort Davis (Tex. : Fort)
1
Fort Frederica National Monument (Ga.)
2
Fort Hill (Barnstable County, Mass.)
1
Fort Jefferson (Fla.)
1
Fort Larned National Historic Site (Larned, Kan.)
3
Fort Matanzas (Fla. : Fort)
1
Fort Matanzas National Monument (Fla.)
4
Fort McHenry National Monument and Historic Shrine (Baltimore, Md.)
1
Fort Moultrie, Battle of, S.C., 1776
2
Fort Necessity, Battle of, Pa., 1754
1
Fort Point National Historic Site (San Francisco, Calif.)
1
Fort Pulaski (Ga.)
1
Fort Raleigh National Historic Site (N.C.)
4
Fort Scott National Historic Site (Fort Scott, Kan.)
1
Fort Smith National Historic Site (Fort Smith, Ark.)
1
Fort Spokane (Spokane County, Wash.)
1
Fort Stanwix National Monument (Rome, N.Y.)
1
Fort Sumter (Charleston, S.C.)
1
Fort Sumter National Monument (Charleston, S.C.)
9
Fort Union (N.M.)
1
Fort Union National Monument (N.M.)
1
Fortification
1
Fortification--History
1
Fortification--South Carolina
2
Fossil Butte National Monument (Wyo.)
1
Fossils
2
Founding Fathers of the United States
2
Fox, Stephen R. John Muir and his legacy
1
Franklin, Benjamin, 1706-1790
1
Fraser Experimental Forest (Colo.)
1
Frederick Law Olmsted National Historic Site (Brookline, Mass.)
3
Fredericksburg and Spotsylvania National Military Park (Va.)
1
Fredericksburg, Battle of, Fredericksburg, Va., 1862
1
Fresh water
1
Fresh water--Fertilization
2
Freshwater ecology
2
Freshwater fishes
1
Freshwater mussels
4
Friendship
1
Friendship Hill National Historic Site (Pa.)
1
Frogs
1
Frontier and pioneer life
2
Frost
1
Fruit
1
Fruit trade
1
Fruita Rural Historic District (Utah)
1
Fuel
1
Fuelbreaks
1
Fuelwood
7
Fungi
3
Fungi--Identification
1
Fure's Cabin (Alaska)
1
Furnaces
1
Furniture
5
GRANTS (Information retrieval system)
1
Gallatin, Albert, 1761-1849
1
Gambusia
1
Game and game-birds
2
Game and game-birds--Diseases
2
Game bird management
2
Game laws
11
Gardening
1
Gardens
1
Gardens, Italian
1
Gardens--History
2
Garfield, James A. (James Abram), 1831-1881
1
Gas
1
Gasoline pipeline failures
1
Gastropoda
2
Gates of the Arctic National Park and Preserve (Alaska)
4
Gateway National Recreation Area (N.J. and N.Y.)
4
Gauley River National Recreation Area (W. Va.)
4
General stores
1
Genetic engineering
1
Geochemical prospecting
1
Geochemistry
7
Geodesy--Observations
1
Geographic information systems
3
Geological Survey (U.S.). Rocky Mountain Region
1
Geological Survey (U.S.). Water Resources Division
5
Geological mapping
3
Geological surveys
38
Geological surveys--United States
13
Geology
107
Geology, Economic
2
Geology, Stratigraphic--Mesozoic
1
Geology, Stratigraphic--Nomenclature
15
Geology, Stratigraphic--Paleozoic
1
Geology, Stratigraphic--Pennsylvanian
1
Geology, Stratigraphic--Permian
1
Geology, Stratigraphic--Pleistocene
1
Geology, Stratigraphic--Triassic
1
Geology, Structural
2
Geology--Black Hills (S.D. and Wyo.)
1
Geology--Georgia
1
Geology--History
2
Geology--Maps
2
Geology--Periodicals
107
Geology--Texas
1
Geology--United States
1
Geology--United States--Bibliography
5
Geometridae
1
Geomorphology
10
Geophysical surveys
2
Geophysics
5
George Washington Birthplace National Monument (Va.)
1
George Washington Carver National Monument (Mo.)
1
George Washington Memorial Parkway (Va. and Washington, D.C.)
3
Georgetown Waterfront (Washington, D.C.)
1
Georgia Forestry Commission
2
Georgia Forestry Commission. Research Division
2
Georgia forest research paper (Georgia Forestry Commission. Research Division)
4
Georgia--History--Civil War, 1861-1865
2
Georgia--History--Civil War, 1861-1865--Campaigns
1
Georgia. Department of Game and Fish
2
Georgia. Department of Natural Resources
1
Georgia. Division of Forestry
1
Georgia. Division of Mines, Mining, and Geology
1
Georgia. Division of Wildlife
1
Georgia. Historic Preservation Section
1
Georgia. State Game and Fish Commission
1
Geotechnical engineering
2
Geothermal resources
3
Gerald R. Ford House of Representatives Office Building (Washington, D.C.)
13
Germination
1
Gettysburg, Battle of, Gettysburg, Pa., 1863
2
Giant Sequoia National Monument (Calif.)
2
Giant forest hog
2
Giant sequoia
4
Gila Cliff Dwellings National Monument (N.M.)
1
Glacier Bay (Alaska)
2
Glacier Bay National Park and Preserve (Alaska)
2
Glacier National Park (B.C.)
1
Glacier National Park (Mont.)
21
Glaciers
1
Gladiolus
1
Glass
1
Glass painting and staining
1
Glass painting and staining--History
1
Glen Canyon Dam (Ariz.)
4
Glen Canyon Environmental Studies (Program : U.S.)
1
Glen Canyon National Recreation Area (Utah and Ariz.)
9
Glen Echo Park (Md.)
1
Glenmont (West Orange, N.J.)
2
Gneiss
1
Goats
1
Gold
1
Gold industry
1
Gold mines and mining
2
Gold mines and mining--Idaho
1
Golden Gate National Recreation Area (Calif.)
6
Golden Spike National Historic Site (Utah)
2
Government contractors
1
Government employees
1
Government policy
2
Government property
1
Government publications
1
Government report writing
71
Governors Island National Monument (New York, N.Y.)
2
Graffiti
1
Grand Calumet River Watershed (Ind. and Ill.)
1
Grand Canyon National Park (Ariz.)
14
Grand Coulee Dam (Wash.)
2
Grand Teton National Park (Wyo.)
7
Granite
1
Grant's Cabin (Hopewell, Va.)
1
Grant-Kohrs Ranch National Historic Site (Mont.)
1
Grants-in-aid
1
Grants-in-aid--Law and legislation--United States
1
Grasshoppers
2
Gravel
1
Gray wolf
2
Grazing
3
Great Basin
2
Great Basin National Park (Nev.)
2
Great Plains
2
Great Platte River Road
2
Great River Road
1
Great Sand Dunes National Park and Preserve (Colo.)
1
Great Smoky Mountains (N.C. and Tenn.)
12
Great Smoky Mountains National Park (N.C. and Tenn.)
57
Great Swamp National Wildlife Refuge (N.J.)
1
Great blue heron
1
Green River (Wyo.-Utah)
1
Green River Valley (Wyo.-Utah)
1
Green River Watershed (Wyo.-Utah)
1
Greenways
1
Grizzly bear
7
Grizzly bear populations
1
Groundwater
70
Groundwater ecology
4
Groundwater recharge
1
Groups (Stratigraphy)
5
Groups (Stratigraphy)--Middle Atlantic States
1
Growth factors
1
Gu Achi Site (Ariz.)
1
Guadalupe Mountains (N.M. and Tex.)
1
Guadalupe Mountains National Park (Tex.)
1
Guide-books
7
Guidebooks
50
Guilford Courthouse National Military Park (N.C.)
1
Guilford Courthouse, Battle of, N.C., 1781
2
Gulf Islands National Seashore (Fla. and Miss.)
2
Gulf of the Farallones National Marine Sanctuary (Calif.)
2
Gunboats
1
Gunnison River (Colo.)
2
Gypsy moth
3
H.J. Andrews Experimental Forest (Or.)
1
H.L. Hunley (Submarine)
1
Habitat
2
Habitat (Ecology)
4
Habitat conservation
6
Habitat surveys
1
Hagerman Fossil Beds National Monument (Idaho)
2
Hammocks Beach State Park (N.C.)
1
Hammond, James Henry, 1807-1864
1
Hampton Plantation State Park (S.C.)
3
Handbook (United States. National Park Service. Division of Publications)
3
Handbooks, manuals, etc
1
Handbooks, manuals, etc.
43
Hanging Rock State Park (N.C.)
2
Hardwoods
6
Hardwoods--Diseases and pests
1
Harpers Ferry (W. Va.)--History--John Brown's Raid, 1859
2
Harpers Ferry Center (U.S.)
1
Harpers Ferry National Historical Park
5
Harpers Ferry National Historical Park (Agency : U.S.)
2
Harry S. Truman National Historic Site (Mo.)
3
Harvester ants
1
Harvesting
1
Hatteras, Cape (N.C.)
4
Hawaii Volcanoes National Park (Hawaii)
2
Hawaiian Volcano Observatory
1
Hawthorne, Nathaniel, 1804-1864
1
Hawthorne, Sophia Peabody, 1809-1871
1
Hazard mitigation--United States
1
Hazardous waste sites
1
Headquarters Site (Or.)
1
Heather
1
Hedges
1
Hepialidae
1
Herbaceous plants
1
Herbicide injuries
1
Herbicides
1
Hermit thrush
1
Hickories
6
Hickory Task Force
1
High school student activities
1
Hiking
3
Historic American Buildings Survey
14
Historic American Buildings Survey/Historic American Engineering Record
2
Historic American Engineering Record
3
Historic Sites Survey (U.S.)
4
Historic bridges
4
Historic buildings
76
Historic buildings--Conservation and restoration
31
Historic buildings--Conservation and restoration--United States
1
Historic buildings--Maintenance and repair
2
Historic buildings--Taxation
3
Historic districts
10
Historic districts--Conservation and restoration
2
Historic farms
3
Historic hotels
2
Historic house museums
2
Historic house museums--Furniture, equipment, etc
17
Historic industrial sites
5
Historic mines
2
Historic parks
3
Historic preservation
111
Historic preservation--Law and legislation
1
Historic preservation--Law and legislation--United States
2
Historic preservation--United States
7
Historic rural landscapes
3
Historic ships
1
Historic sites
96
Historic sites in art
2
Historic sites--Conservation and restoration
8
Historic sites--Georgia
1
Historical handbook series (Washington, D.C.)
2
Historical models
11
History
33
History, Local
1
History, Military
6
History--Bibliography
1
History--Chronology
6
Hoh River (Wash.)
2
Hoh River Valley (Wash.)
1
Hohokam culture
2
Hollies
1
Home of Franklin D. Roosevelt National Historic Site (Hyde Park, N.Y.)
2
Home range (Animal geography)
3
Homestead National Monument of America (Neb.)
1
Homestead law--United States
1
Honeybee--Diseases
1
Hoover Dam (Ariz. and Nev.)
2
Hopewell Furnace National Historic Site (Pa.)
2
Hopewell culture
2
Hopi pottery
1
Horseflies
1
Horsemanship
2
Horses
1
Horticulture
3
Hospital architecture
1
Host-parasite relationships--Immunological aspects
1
Hot Springs National Park (Ark.)
5
Hot springs
2
Hotels
1
Hotels--Furniture, equipment, etc
3
Hough, Franklin B. (Franklin Benjamin), 1822-1885
1
Hours of labor
1
House furnishings
24
House sparrow
2
House sparrow--Control
1
Housing surveys
1
Hovenweep National Monument (Utah and Colo.)
2
Hubbell Trading Post National Historic Site (Ganado, Ariz.)
1
Human remains (Archaeology)
1
Human-animal relationships
1
Human-machine systems--Manual control
1
Humpback chub
1
Hunting
9
Hunting Island (S.C.)
1
Hunting and fishing clubs
2
Hunting rifles
1
Hunting--Periodicals
48
Hunting--Safety measures
1
Hurricane Andrew, 1992
2
Hurricane Katrina, 2005--Social aspects
1
Hurricane effects
1
Hydraulic models
1
Hydraulics
3
Hydrogeological surveys
1
Hydrogeology
16
Hydrogeology--Methodology
2
Hydrologic cycle
1
Hydrological forecasting
1
Hydrological surveys
8
Hydrology
60
Hydrology--Periodicals
1
Hylocichla
2
Identification
2
Igneous rocks
1
Illinois. Department of Registration and Education
1
Illinois. Natural History Survey Division
1
Illustrations
62
Ilmenite--Prospecting
1
Immigrants
1
Impact
10
Independence Mall (Philadelphia, Pa.)
1
Independence National Historical Park (Philadelphia, Pa.)
1
Independence Square (Philadelphia, Pa.)
1
Indexes
15
Indexing
4
Indian Neck Ossuary (Mass.)
1
Indian River (Fla. : Lagoon)
1
Indian reservations
4
Indiana Dunes National Lakeshore (Ind.)
10
Indians
3
Indians of North America
22
Indians of North America--Agriculture--Oklahoma--History
1
Indians of North America--Colonization
1
Indians of North America--Land tenure
1
Indians of North America--Legal status, laws, etc
1
Indians of North America--Material culture
1
Indians of North America--Politics and government
1
Indians of North America--Study and teaching
3
Indians of North America--Treaties
1
Indigenous peoples
1
Industrial archaeology
2
Industrial sites
1
Industries--United States--History
3
Inland navigation
1
Inlets
1
Inorganic soil pollutants
1
Insect baits and repellents
1
Insect pests
1
Insect pests--Biological control--United States
1
Insect traps
1
Insects
13
Insects--Collection and preservation
1
Insects--Diseases--Epidemiology
1
Insects--Geographical distribution
1
Insects--Host plants
1
Insects--Identification
1
Insects--Venom--Toxicology
1
Installation of equipment
1
Instruction
1
Interdisciplinary research
4
Interior architecture
3
Interior decoration
12
Intermountain Forest and Range Experiment Station (Ogden, Utah)
13
Intermountain Research Station (Ogden, Utah)
1
International Geological Congress
3
International economic relations
1
Interpretation
16
Interpretation of cultural and natural resources
38
Interviews
1
Introduced animals
1
Introduced vertebrates
1
Introductions
6
Invasive plants
1
Inventories
11
Inventors
1
Invertebrate communities
1
Invertebrates
6
Investigations
15
Iron and steel bridges
1
Iron industry and trade
2
Iron ores--Geology
1
Irrigation
32
Irrigation engineering
1
Irrigation projects
5
Irrigation water
1
Irrigation--India
1
Island Bay National Wildlife Refuge (Fla.)
1
Islands
3
Isle Royale National Park (Mich.)
10
Jackson Hole (Wyo.)
1
Jackson Lake (Teton County, Wyo.)
1
Jacob Riis Bathhouse (New York, N.Y.)
1
Jacob Riis Park Historic District (New York, N.Y.)
1
James A. Garfield National Historic Site (Mentor, Ohio)
1
James Cant Ranch Historic District (Or.)
1
Jamestown (Va.)--History
7
Jamestown Island (Va.)
3
Jazz--History and criticism
2
Jazz--Louisiana--New Orleans
3
Jean Lafitte National Historical Park and Preserve (La.)
2
Jefferson National Expansion Memorial (Saint Louis, Mo.)
2
Jewel Cave National Monument (S.D.)
1
Jimmy Carter National Historic Site (Plains, Ga.)
1
Jockey's Ridge State Park (N.C.)
2
John D. Rockefeller, Jr., Memorial Parkway (Wyo.)
1
John H. Chafee Blackstone River Valley National Heritage Corridor (Mass. and R.I.)
1
John Houstoun McIntosh Sugarhouse Site (Ga.)
1
John Muir National Historic Site (Calif.)
3
Johnstown Flood National Memorial (Pa.)
2
Jones Lake State Park (N.C.)
1
Jordan Lake State Recreation Area (N.C.)
1
Joshua Tree National Park (Calif.)
8
Justice
1
Juvenile wood
1
Ka Iwi National Scenic Shoreline (Hawaii)
1
Kaibab National Forest (Ariz.)
2
Kalaupapa National Historical Park (Hawaii)
2
Kaloko-Honokohau National Historical Park (Hawaii)
1
Kantishna Hills (Alaska)
2
Karst
1
Katmai National Park and Preserve (Alaska)
7
Katmai, Mount (Alaska)
1
Kaymoor Mine (W. Va.)
1
Kenai Fjords National Park (Alaska)
1
Kennesaw Mountain National Battlefield Park (Ga.)
2
King's Mountain, Battle of, S.C., 1780
1
Kings Bay Environmental Monitoring Program
1
Kings Bay Environmental Monitoring Program report
1
Kings Canyon National Park (Calif.)
15
Kings Mountain National Military Park (S.C.)
4
Kirk Street Agents' House (Lowell, Mass.)
1
Kitchens
1
Kittitas Valley (Wash.)
1
Kivas
1
Klamath Mountains (Calif. and Or.)
1
Klondike Gold Rush National Historical Park (Skagway, Alaska, and Seattle, Wash.)
1
Knife River Indian Villages National Historic Site (N.D.)
7
Knots and splices
1
Kohala Plantation (Hawaii)
1
Kolob Canyons (Utah)
1
Kolob Reservoir (Utah)
1
Kudzu
4
Kurupa Lake (Alaska)
2
LBJ Ranch House (Tex.)
1
Labor--History
1
Laboratories
2
Lagoon ecology
2
Lagoons
2
Lahars
1
Lake Chelan National Recreation Area (Wash.)
3
Lake Clark National Park and Preserve (Alaska)
3
Lake James State Park (N.C.)
1
Lake Mead National Recreation Area (Ariz. and Nev.)
11
Lake Meredith National Recreation Area (Tex.)
2
Lake Roosevelt National Recreation Area (Wash.)
1
Lake States Forest Experiment Station (Saint Paul, Minn.)
1
Lake Waccamaw State Park (N.C.)
1
Lake ecology
2
Lake hydrology
1
Lake trout
1
Lakes
9
Land settlement
7
Land settlement--Law and legislation
1
Land speculation--United States
1
Land tenure
1
Land titles
2
Land treatment of wastewater
1
Land use
34
Land use and energy conservation
8
Land use surveys
2
Land use--Classification
1
Land use--Law and legislation
1
Land use--Planning
2
Land use--United States
13
Landsat satellites
1
Landscape assessment
2
Landscape changes
1
Landscape design
3
Landscape protection
7
Landscapes
2
Landscapes--United States
1
Language
1
Las Vegas Valley (Nev.)
1
Lassen Volcanic National Park (Calif.)
5
Lava
2
Lava Beds National Monument (Calif.)
2
Lava flows
2
Law
4
Law enforcement
1
Law reports, digests, etc
6
Law--United States
1
Lawn Lake Dam (Colo.)
1
Leachate
1
Lead
2
Lead based paint--Removal
1
Lead poisoning
1
Leafhoppers
1
Leases
1
Lee's Ferry Historic District (Ariz.)
2
Lee, Robert E. (Robert Edward), 1807-1870
1
Legends
1
Legislation
1
Legislative hearings
1
Legislative hearings--United States
3
Legislative history
2
Legislators--United States
1
Lehman Caves (Nev.)
1
Lemon House
1
Lepidoptera
2
Leprosy
1
Lesson planning--Handbooks, manuals, etc
1
Letters
3
Letters of credit--United States
1
Lewis River (Wash.)
1
Lewis and Clark National Historic Trail
4
Lewis and Clark National Historical Park (Or. and Wash.)
1
Lewis and Clark National and State Historical Parks (Or. and Wash.)
1
Liberty
1
Lichen conservation
1
Lichens
3
Lifeguards
1
Lifesaving stations
1
Light pollution
1
Lighthouses
4
Lightning
1
Lightning protection
1
Limnology
13
Lincoln Home National Historic Site (Springfield, Ill.)
3
Lincoln, Abraham, 1809-1865
2
Lincoln, Abraham, 1809-1865--Museums
1
Lincoln, Abraham, 1809-1865--Political and social views
1
Lincoln, Abraham, 1809-1865--Political career before 1861
1
Lindens
1
Lindenwald (N.Y.)
2
Linguistics
1
Liriodendron tulipifera
1
Lists
3
Lithium
1
Little Bighorn Battlefield National Monument (Mont.)
4
Little Calumet River (Ind. and Ill.)
2
Little Rock Central High School National Historic Site (Little Rock, Ark.)
1
Livestock poisoning plants
1
Livestock--Breeding--United States--History
1
Loblolly pine
8
Loblolly pine--Seeds
4
Lobsters
1
Local government
2
Loch Vale Watershed (Colo.)
1
Locks (Hydraulic engineering)
1
Locomotives
2
Locust trees
1
Lodgepole pine
1
Log buildings
1
Log-end houses
1
Logging
3
Longfellow House-Washington's Headquarters National Historic Site (Cambridge, Mass.)
1
Longleaf pine
3
Louisiana Purchase
1
Lowell National Historical Park (Agency : U.S.)
1
Lowell National Historical Park (Lowell, Mass.)
1
Lower Elwha Tribal Community of the Lower Elwha Reservation, Washington
1
Lower Falls of the Yellowstone River (Wyo.)
1
Luke Air Force Base (Ariz.)
1
Lumber River (N.C. and S.C.)
1
Lumber River State Park (N.C.)
1
Lumber trade
1
Lumber--Grading
1
Lyme disease
2
Lyndon B. Johnson National Historical Park (Tex.)
1
Lyons, Thomas R.
1
Magnolia Plantation (Natchitoches Parish, La.)
1
Maintenance
2
Maintenance and repair
1
Mall, The (Washington, D.C.)
2
Mallard
3
Mallard populations
1
Mammals
5
Mammals--Ecology
1
Mammals--Identification
3
Mammoth Cave (Ky.)
2
Mammoth Cave National Park (Ky.)
2
Management
17
Manassas (Va.)--History--Civil War, 1861-1865
3
Mandan Indians
1
Manzanar National Historic Site (Calif.)
7
Maps
45
Maps, Outline and base
5
Marie Zimmermann House (Pa.)
1
Marinas
1
Marine biology
2
Marine debris
1
Marine ecology
3
Marine mammals
1
Marine riparian ecology
1
Markets
1
Marsh animals
2
Marsh-Billings-Rockefeller National Historical Park (Vt.)
1
Marshes
3
Martin Luther King, Jr., National Historic Site (Atlanta, Ga.)
1
Martin Van Buren National Historic Site (N.Y.)
5
Mary McLeod Bethune Council House National Historic Site (Washington, D.C.)
1
Maryland Heights (Md.)
1
Masonry
4
Massachusetts Bays Program
1
Massachusetts. Water Resources Commission
1
Material culture
2
Mather, Stephen Tyng, 1867-1930
1
Mauna Loa (Hawaii Island, Hawaii)
1
Mauna Loa Observatory
1
McDonald, Lake (Mont.)
3
Mead, Lake (Ariz. and Nev.)
2
Meadow ecology
1
Medicine Lake Volcano (Calif.)
1
Mediterranean-type ecosystems
1
Meetings
11
Memorials
1
Men--Physiology
1
Merced River (Calif.)
3
Mercury
1
Merrimack River Valley (N.H. and Mass.)
1
Mesa Verde National Park (Colo.)
8
Mesas--Colorado
1
Metal stamping
1
Metals
1
Meteorological stations, Radar
1
Methodology
4
Metropolitan areas
1
Mexican War, 1846-1848
4
Mexican free-tailed bat
1
Mexican spotted owl
1
Mexican-American Border Region
1
Mexico, Gulf of
4
Mice
1
Michigan
1
Michigan Agricultural College. Experiment Station
1
Michigan Environmental Science Board. Fish Consumption Advisory Panel
1
Michigan, Lake
1
Migration
1
Military bases
2
Military parks
6
Military parks--Virginia
1
Mill Creek Canyon (Calif.)
1
Mill Creek Watershed (Butler County and Hamilton County, Ohio)
1
Miller Park (Chattanooga, Tenn.)
2
Mine drainage
1
Mineral King Valley (Calif.)
1
Mineral resources conservation
4
Mineralogy
1
Mineralogy--Bibliography
1
Mineralogy--Research
1
Minerals
3
Mines and mineral resources
31
Mines and mineral resources, Prehistoric
1
Mines and mineral resources--Bibliography
2
Mines and mineral resources--Colorado
1
Mines and mineral resources--Government ownership--Law and legislation
1
Mines and mineral resources--History
4
Mining districts
1
Mining districts--Alaska
1
Mining districts--Colorado
1
Minnows
1
Minorities--United States--History
1
Minute Man National Historical Park (Mass.)
3
Mississippi River
4
Mississippi River Delta (La.)
1
Mississippian culture
2
Missouri River Watershed
1
Miwok Indians
1
Moisture
1
Mojave Desert
1
Mojave National Preserve (Calif.)
1
Mollusks
1
Monadnock Building (Chicago, Ill.)
1
Monitoring
4
Monocacy National Battlefield (Md.)
1
Monomoy National Wildlife Refuge (Mass.)
1
Montezuma Castle National Monument (Ariz.)
2
Monument Avenue (Richmond, Va.)
1
Monuments
4
Monuments--Conservation and restoration
3
Moosehorn National Wildlife Refuge (Me.)
1
Mormon Church--History
1
Mormon Pioneer National Historic Trail
3
Mormon pioneers
1
Morphology
3
Morristown National Historical Park (N.J.)
2
Morro Bay State Park (Calif.)
1
Mosquitoes
1
Mosses
1
Moths
3
Motorboats
1
Mound systems (Sewage treatment)
1
Mounds
1
Mount Desert Island (Me.)
3
Mount Rainier National Park (Wash.)
6
Mount Saint Helens National Volcanic Monument (Wash.)
1
Mountain goat
4
Mountain pine beetle
1
Mountain plants
1
Mountaineering
2
Mountains
2
Mourning dove
4
Mud
1
Muir Woods National Monument (Calif.)
1
Mule deer
1
Museum curators
1
Museum exhibits
1
Museum techniques--Handbooks, manuals, etc
3
Museums
4
Museums--Collection management
5
Mushrooms
1
Mushrooms, Poisonous
1
Mushrooms--Identification
2
Muskrat
1
Mussels
1
Nagel, Carlos
1
Nails and spikes
1
Namakan Lake (Minn. and Ont.)
1
Names
3
Nantahala National Forest (N.C.)
1
Nantucket pine tip moth
1
Natchez Trace
1
Natchez Trace National Scenic Trail
2
National Alliance of Historic Preservation Commissions (U.S.)
1
National Association for State River Conservation Programs
1
National Cave and Karst Research Institute (U.S.)
2
National Center for Preservation Technology and Training (U.S.)
1
National Elk Refuge (Wyo.)
1
National Historic Landmarks Program (U.S.)
6
National Historic Landmarks Survey (U.S.)
1
National Japanese American Memorial to Patriotism (Washington, D.C.)
2
National Leadership Council (U.S.)
1
National Natural Landmarks Program (U.S.). Wildlife and Vegetation Division
1
National Park Service popular study series. History
5
National Park Service uniforms
1
National Register bulletin
10
National Register of Historic Places
13
National Register of Historic Places. History and Education
1
National Research Council (U.S.). Commission on Physical Sciences, Mathematics, and Resources
1
National Trails System
8
National cemeteries
1
National cemeteries, American
1
National environmental study areas
1
National monuments
15
National park concessions
1
National park concessions--Law and legislation
1
National parks and reserves
345
National parks and reserves--Canada--Management
1
National parks and reserves--Delaware
1
National parks and reserves--Fees
1
National parks and reserves--Interpretive programs
1
National parks and reserves--Law and legislation
1
National parks and reserves--Law and legislation--United States
11
National parks and reserves--Management
380
National parks and reserves--Planning
267
National parks and reserves--Protection
2
National parks and reserves--Public use
17
National parks and reserves--Reservation systems
1
National parks and reserves--South Carolina
1
National parks and reserves--Transportation
2
National parks and reserves--United States
501
National parks and reserves--United States--Guidebooks
61
National parks and reserves--United States--History
60
National parks and reserves--United States--Management
11
National parks and reserves--United States--Maps
8
National parks and reserves--United States--Periodicals
145
National parks and reserves--Washington (D.C.)
2
National parks and reserves--Washington (State)
5
National survey of historic sites and buildings
1
National tourism organizations
1
Native American . .
1
Native plant gardening
1
Native plants for cultivation
1
Natural Resource Program Center (U.S.). Natural Resource Information Division. Inventory and Monitoring Program
1
Natural areas
3
Natural areas--Public use
1
Natural bridges
2
Natural disasters
1
Natural gas--Law and legislation
2
Natural history
25
Natural history handbook series
2
Natural history--Colorado
2
Natural history--Florida--Everglades
1
Natural history--Outdoor books
4
Natural history--Outdoor books--Juvenile literature
7
Natural history--Study and teaching
3
Natural monuments
5
Natural resources
53
Natural resources conservation areas--Montana
1
Natural resources management areas
24
Natural resources report NPS/NCR/CUE/NRR
1
Natural resources report series
2
Natural resources surveys
2
Natural resources--Management
101
Natural resources--Periodicals
3
Natural resources--United States--Management
1
Naturalists' spouses
1
Nature conservation
1
Nature trails
1
Nature--Effect of human beings on--United States
1
Navajo National Monument (Ariz.)
1
Navajo art
1
Navy Pier (Chicago, Ill.)
1
Navy-yards and naval stations--United States
1
Necturus maculosus
1
Nests
1
Neurotoxic agents
1
New Deal, 1933-1939
1
New England
3
New Hampshire Agricultural Experiment Station
1
New Jersey Coastal Heritage Trail (N.J.)
2
New Mexico Natural Heritage Program
1
New Orleans Jazz National Historical Park (La.)
1
New River Gorge (W. Va.)
12
New River Gorge National River (W. Va.)
1
New River State Park (N.C.)
1
New York State Museum bulletin
1
Newsletters
40
Nez Perce National Historical Park
2
Nez Percé Indians--History
1
Nickel
1
Nineteenth century
1
Niobium
1
Nitrates
1
Nitrogen
1
Noatak National Preserve (Alaska)
2
Noctuidae
1
Nomenclature
11
Nonindigenous pests
1
Nonpoint source pollution
1
Noquebay, Lake (Wis.)
1
North America--History--Colonial period, ca. 1600-1775
1
North American river otter
1
North Carolina. Department of Conservation and Development
2
North Carolina. Department of Environment, Health, and Natural Resources
1
North Cascades National Park (Wash.)
9
North Central Forest Experiment Station (Saint Paul, Minn.)
2
Northeastern Forest Experiment Station (Radnor, Pa.)
3
Northern bobwhite
2
Northern spotted owl
1
Norvelt (Pa.)
1
Nurseries (Horticulture)
1
Nut industry
1
Nutrient cycles
1
Nutrient pollution of water
2
Oak
2
Oakland Plantation (La.)
4
Obsidian Cliff (Wyo.)
2
Occupations
5
Ocean surface topography
1
Oceanography
2
Ocmulgee National Monument (Ga.)
2
Off-road vehicles
1
Office buildings
1
Officers' clubs
1
Oil pollution of soils
1
Oil pollution of the sea
1
Oil spills and wildlife
1
Oil wells
1
Oil wells--Equipment and supplies
1
Okefenokee National Wildlife Refuge (Ga. and Fla.)
1
Oklahoma--History
1
Old Dorchester State Park (Summerville, S.C.)
1
Old Santee Canal State Park (S.C.)
2
Old Spanish Trail
1
Olmstead family
1
Olympic National Park (Wash.)
13
Olympic Peninsula (Wash.)
1
Open spaces
1
Oral tradition
1
Orchards
2
Ore deposits
1
Oregon Caves National Monument (Or.)
1
Oregon Islands National Wildlife Refuge (Or.)
1
Oregon National Historic Trail
1
Oregon, Central
1
Ores
1
Organ Pipe Cactus National Monument (Ariz.)
16
Organ pipes
7
Organic farming
1
Organic wastes
1
Organpipe cactus
8
Origin
1
Oriskany Creek (Oneida County and Madison County, N.Y.)
2
Oriskany Valley (Oneida County and Madison County, N.Y.)
2
Oriskany, Battle of, N.Y., 1777
2
Orthopedics
1
Orthoptera
1
Osprey
3
Otters
2
Outdoor recreation
15
Outdoor recreation for children
1
Outdoor recreation for women
1
Outdoor recreation industry
1
Outdoor recreation--Colorado River (Colo.-Mexico)--Maps
1
Outer Banks (N.C.)
2
Outer space--Exploration
1
Overmountain Victory National Historic Trail
2
Oyster fisheries
1
Oysters
1
Ozark Mountains
1
Ozark National Scenic Riverways (Mo.)
8
Ozark Trail (Mo. and Ark.)
1
Pacific Coast (North America)
1
Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
7
Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
5
Pacific cod fisheries
1
Pacific salmon fisheries
1
Packets
1
Paddle steamers
1
Paddlefish
1
Padre Island (Tex.)
1
Padre Island National Seashore (Tex.)
2
Painted Desert Inn (Petrified Forest National Park, Ariz.)
1
Painting
1
Pajarito Plateau (N.M.)
1
Paleo-Eskimos
1
Paleobotany--Eocene
1
Paleoecology
1
Paleontology--Pleistocene
1
Paleontology--Silurian
1
Palo Alto Battlefield National Historic Site (Tex.)
1
Palo Alto, Battle of, Tex., 1846
3
Pamlico River (N.C.)
1
Pamphlets
1
Panola Mountain (Ga.)
1
Paper
1
Paper industry
1
Parasitic birds
1
Parc national de Saint-Floris (Central African Republic)
1
Park concessions
1
Park facilities
10
Park lodging facilities
1
Park naturalists
1
Park rangers
21
Parking lots
1
Parks
34
Parks--Alaska
1
Parks--Barrier-free design
3
Parks--Barrier-free design--Rocky Mountains Region
2
Parks--California
2
Parks--Employees
22
Parks--Georgia
123
Parks--Law and legislation
7
Parks--Maintenance
3
Parks--Management
529
Parks--North Carolina
8
Parks--Public use
495
Parks--South Carolina
4
Parks--United States
1
Parks--Washington (D.C.)
1
Parks--Washington (D.C.)--Planning--Maps
1
Parkways
1
Partnership
1
Passage Key National Wildlife Refuge (Fla.)
1
Patents
1
Pea Island (N.C.)
1
Pea Ridge National Military Park (Ark.)
1
Pearl Harbor (Hawaii)
1
Pearson Cabin (Alaska)
1
Peas
1
Pecos National Historical Park (N.M.)
4
Pecos River (N.M. and Tex.)
1
Pelican Island National Wildlife Refuge (Fla.)
1
Penncraft (Pa.)
1
Pensions
1
Pentachlorophenol
1
People with disabilities
4
Perch
1
Peregrine falcon
1
Periodicals
31
Permeability
1
Perry's Victory and International Peace Memorial (Put-in-Bay, Ohio)
3
Personal narratives
1
Personal watercraft
6
Personnel management
1
Perspective
1
Pesticides
3
Pests
13
Pests--Control
2
Pests--Integrated control
1
Petersburg Crater, Battle of, Va., 1864
1
Petersburg National Battlefield (Va.)
8
Petrified Forest National Park (Ariz.)
4
Petrified forests
1
Petroglyph National Monument (N.M.)
4
Petroglyphs
2
Petrology
1
Pettigrew State Park (N.C.)
3
Phanerogams
2
Pholiota
1
Phosphate minerals
1
Phosphate mines and mining
1
Phosphorus
1
Photogrammetry
1
Photogrammetry in architecture
1
Photogrammetry--Digital techniques
1
Photographic interpretation
1
Photographs
39
Photography in archaeology
1
Physical anthropology and history
32
Physical biochemistry
1
Physical fitness
1
Physiology
1
Phytoplankton
3
Pictorial works
1
Pictured Rocks National Lakeshore (Mich.)
4
Piedmont (U.S. : Region)
1
Piers
1
Pike
2
Pike fishing
1
Pilot Mountain State Park (N.C.)
1
Pine
7
Pine Creek (Okanogan County, Wash.)
1
Pine Forest Range (Nev.)
1
Pine straw
1
Pine--Seeds
1
Pinelands National Reserve (N.J.)
1
Pinnacles National Monument (Agency : U.S.)
1
Pinnacles National Park (Calif.)
4
Pinus clausa
2
Pinus serotina
1
Pioneers
1
Pipe Spring National Monument (Ariz.)
1
Pipe smoking
1
Piping plover
1
Pisgah National Forest (N.C.)
1
Placer deposits
6
Plains--Jamaica
1
Planning
27
Plant communities
2
Plant conservation
1
Plant diseases
31
Plant ecology
5
Plant invasions
2
Plant maintenance
1
Plant populations
2
Plant reintroduction
1
Plant resource allocation
1
Plant spacing
1
Plant species
2
Plantations
3
Planting
1
Plants
52
Plants, Fossil
3
Plants--Effect of nitrogen on
1
Plants--Effect of sewage on
1
Plants--Identification
6
Plaster craft
1
Plate tectonics
1
Platt National Park (Okla.)
1
Plays
1
Pleistocene-Holocene boundary
1
Plum Orchard (Ga.)
1
Plymouth Rock (Plymouth, Mass.)
1
Poaching
1
Pocket gophers
1
Point Loma Lighthouse (San Diego, Calif.)
1
Point Reyes National Seashore (Calif.)
5
Poisonous snakes
1
Poisons
1
Police
5
Polk County (Fla.)--Maps
1
Pollen
1
Pollination
1
Pollution
1
Pollution prevention
1
Pollution--Environmental aspects--Periodicals
1
Ponderosa pine
3
Ponds
3
Pony Express National Historic Trail
4
Population
1
Portici Plantation (Va.)
1
Post office buildings
2
Post-fire forest management
4
Postal service
1
Potassium fertilizers
1
Potomac River
3
Pottery
4
Powell, John Wesley, 1834-1902
1
Powell, Lake (Utah and Ariz.)
2
Prairie Creek Redwoods State Park (Calif.)
1
Prairie Pothole Region
2
Prairies--Management
2
Precipitation (Meteorology)
1
Predation (Biology)
1
Predatory animals
1
Predatory animals--Control
1
Prehistoric peoples
1
Prescribed burning
7
Preservation
16
Preservation and restoration
2
Preservation briefs
2
Preservation case studies
1
Preservation tech notes
2
Preservation tech notes. Windows
2
President's Park (Washington, D.C.)
5
Presidents--United States--Biography--Miscellanea
1
Presidents--United States--History
1
Presidio of San Francisco (Calif.)
1
Prince William Forest Park (Va.)
2
Prisons
1
Problems, exercises, etc
1
Proenneke, Richard
1
Professional Service Industries, Inc.
1
Programs
4
Project management--Handbooks, manuals, etc
2
Proposal writing in community development
1
Proposal writing in wildlife conservation
1
Protists
1
Prototype (Linguistics)
2
Pteridophyta
2
Public administration--History
1
Public health
1
Public land roads
28
Public land sales
2
Public land sales--United States
13
Public lands
7
Public lands--United States
1
Public lands--United States--Management
3
Public law
1
Public opinion
1
Public safety
1
Public speaking
2
Public use
18
Public utilities
1
Public utilities--Rates
1
Publications
8
Publications in archeology (United States. National Park Service)
1
Puccinellia
1
Puccinia graminis
1
Pueblo Alto Site (N.M.)
4
Pueblo architecture
1
Pueblo del Arroyo (N.M.)
1
Pulpwood industry
1
Puma
1
Pumice
1
Pumping stations
1
PuÊ»uhonua o HÅnaunau National Historical Park (Hawaii)
1
Pyrites
1
Quadrula
1
Quarai Ruins (N.M.)
2
Quercus coccinea
1
Quercus prinus
2
Quercus rubra
1
Questions and answers
1
Quitobaquito Springs (Ariz.)
2
Rabbits
1
Rabbits--Biological control
1
Rabbits--Breeding
1
Rabbits--Diseases
1
Radio telemetry
2
Radioactive substances
1
Radioactive waste sites
1
Radioactivity
2
Radiocarbon dating
2
Radiography
1
Rafting (Sports)
1
Rail-trails
2
Railroad land grants
1
Railroad land grants--United States
1
Railroad yards--Pennsylvania
1
Railroads
2
Railroads--History
1
Railroads--United States--History
2
Rain and rainfall
2
Rainbow Bridge National Monument (Utah)
1
Rainfall simulators
1
Rainier, Mount (Wash.)
2
Rainstorms
1
Rainwater
1
Rainy River (Minn. and Ont.)
1
Ranches
1
Range management
1
Rangelands
1
Ranger stations
1
Ranking and selection (Statistics)
2
Rare fishes
3
Rare mammals
1
Rare plants
5
Raspberry Island Light Station (Wis.)
1
Ratproof construction
1
Rats--Control
2
Rats--Control--Equipment and supplies
1
Raven Rock State Park (N.C.)
1
Real property
3
Reclamation of land
25
Reclamation of land--United States
21
Reclamation of land--West (U.S.)--History
1
Records
6
Recovery Program for Endangered Fish of the Upper Colorado River Basin
1
Recreation
10
Recreation agencies
1
Recreation and state
7
Recreation areas
34
Recreation areas--Georgia
1
Recreation areas--Interpretive programs
1
Recreation areas--Law and legislation--United States
1
Recreation areas--Public use
1
Recreation centers
2
Recreation--Management
1
Recreation--Periodicals
1
Recreation--United States
2
Recreation--United States--Management
2
Recreational use
1
Red spruce
2
Red wolf
1
Red-cockaded woodpecker
2
Red-necked grebe
1
Redcliffe (S.C.)
1
Redwood Creek (Humboldt County, Calif.)
3
Redwood Creek (Marin County, Calif.)
2
Redwood Creek Watershed (Humboldt County, Calif.)
1
Redwood National and State Parks (Calif.)
24
Reefs
2
Referendum
1
Reforestation
2
Registers
5
Regulations
2
Rehabilitation
5
Relief models
1
Remote sensing
17
Renewable natural resources
1
Renovation (Architecture)
1
Repairing
1
Report writing
20
Reporting
5
Reports of the Chaco Center
1
Reptiles
4
Reptiles--Identification
1
Research
88
Research and development projects
2
Research natural areas--Alaska
2
Research note (Intermountain Forest and Range Experiment Station (Ogden, Utah))
8
Research note RM
1
Research note SO
1
Research notes (Pacific Northwest Forest and Range Experiment Station (Portland, Or.))
2
Research paper NC
3
Research paper SO
1
Research--Management
1
Research--Methodology
1
Research/resources management report (Atlanta, Ga.)
1
Reservoirs
5
Residential water consumption
2
Resorts--Wisconsin
1
Resource bulletin INT
1
Resource bulletin NC
1
Resource bulletin NE
1
Resource bulletin PSW
1
Resource bulletin RM
1
Restoration ecology
7
Restoration monitoring (Ecology)
3
Revegetation
4
Revenue
1
Reverse osmosis
2
Rhode Island (R.I. : Island)
1
Rhyacionia
1
Richmond National Battlefield Park (Va.)
2
Rifles
2
Right of property
2
Rim Drive (Or.)
1
Rio Grande (Colo.-Mexico and Tex.)
2
Riparian areas
3
Riparian areas--Management
1
Riparian ecology
2
Riparian plants
3
Riparian restoration
1
Risk assessment
1
River Bends
1
River channels
3
River sediments
1
Rivers
21
Rivers--Colorado
4
Rivers--Recreational use
3
Road materials
1
Roads
9
Roads--Design and construction
1
Roads--Maintenance and repair--Management
1
Roads--Specifications
1
Roads--United States--Design and construction
1
Roads--Visibility
1
Roanoke Island (N.C.)
1
Roanoke Island (N.C.)--History
1
Robert Toombs House (Washington, Ga.)
1
Rock Creek Park (Washington, D.C.)
5
Rock Creek and Potomac Parkway (Washington, D.C.)
1
Rock salt
1
Rocks
3
Rocks--Analysis
1
Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
4
Rocky Mountain National Park (Colo.)
18
Rocky Mountain spotted fever tick
1
Rocky Mountains
3
Rodent populations
2
Rodents
1
Rodingite
1
Roger Williams National Memorial (Providence, R.I.)
2
Roofing, Tile
1
Roofs--Maintenance and repair
1
Roosevelt family
2
Roosevelt, Franklin D. (Franklin Delano), 1882-1945. Franklin D. Roosevelt's own story
2
Roosevelt, Theodore, 1858-1919
1
Root rots
1
Rope
1
Ross Lake National Recreation Area (Wash.)
3
Rowing
1
Ruess, Everett, 1914-
1
Ruins
1
Runoff
3
Rural development
1
Rural schools
1
Russell Cave National Monument (Ala.)
1
Russia--History
1
Russian Bishop's House (Sitka, Alaska)
1
Rutile--Prospecting
1
SAND (Series) (Albuquerque, N.M.)
1
Sable, Cape (Fla.)
1
Safety
3
Safety education
1
Safety education--United States
1
Safety regulations
4
Sagamore Hill National Historic Site (Oyster Bay, N.Y.)
5
Saguaro National Park (Ariz.)
5
Saint Croix National Scenic Riverway (Wis. and Minn.)
1
Saint Croix River (Wis. and Minn.)
1
Saint Helens, Mount (Wash.)
3
Saint Peter Sandstone
1
Saint Petersburg (Russia)--History
1
Saint Simons Island (Ga. : Island)
2
Saint Thomas Harbor (United States Virgin Islands)
1
Saint-Gaudens National Historic Site (Cornish, N.H.)
2
Sakakawea, Lake (N.D.)
1
Salamanders
2
Salem (Mass.)--History
1
Salem Maritime National Historic Site (Mass.)
4
Salinas Pueblo Missions National Monument (N.M.)
7
Salmon farming
1
Salmon fisheries
1
Salt marsh animals
1
Salt marsh ecology
2
Salt marshes
2
Saltsburg Canal Park (Saltsburg, Pa.)
1
Salvage (Waste, etc.)
1
Sampling
1
Samuel Mumma Farm Barn (Md.)
1
San Francisco Maritime National Historical Park (San Francisco, Calif.)
2
San Isidro Site (Mexico)
1
San Juan Basin (N.M. and Colo.)
1
San Juan Island National Historical Park (Wash.)
1
San Juan National Historic Site (San Juan, P.R.)
1
San Nicolas Island (Calif.)
1
Sand
1
Sand and gravel industry
1
Sand dune ecology
1
Sand dune management
1
Sand dunes
3
Sandburg, Carl, 1878-1967
1
Sandhills (Ga.-N.C.)
1
Sandia National Laboratories
1
Sandy Hook Unit of Gateway National Recreation Area (N.J.)
4
Santa Monica Bay (Calif.)
1
Santa Monica Mountains (Calif.)
2
Santa Monica Mountains National Recreation Area (Calif.)
5
Santa Rita Mountains (Ariz.)
1
Saratoga Campaign, N.Y., 1777
2
Saratoga National Historical Park (N.Y.)
3
Saturniidae
1
Savannah River (Ga. and S.C.)
1
Scenic byways
3
Scenic byways--United States
2
Scheduling
1
School improvement programs
1
Schuyler House (Schuylerville, N.Y.)
2
Science
7
Science--Bibliography
2
Science--Language
1
Scientific surveys
1
Scotty's Castle (Calif.)
1
Sea level
1
Sea-walls
1
Seagrasses
3
Seashore
3
Secretaries
4
Sediment control--Law and legislation
1
Sediment transport
1
Sedimentation analysis
1
Sedimentation and deposition
5
Sediments (Geology)
4
Sediments (Geology)--Analysis
1
Seed distribution
1
Seed orchards
2
Seedlings
2
Seedlings, Bareroot
1
Seedlings--Quality
1
Seeds
5
Seeds--Dispersal
1
Seepage
3
Seismic refraction method
1
Selenium
1
Seminole Indians
1
Senna obtusifolia
1
Septic tanks
1
Sequoia National Forest (Calif.)
1
Sequoia National Park (Calif.)
16
Sequoia-Kings Canyon Wilderness (Calif.)
7
Serpentinite
1
Settling basins
1
Sewage
3
Sewage--Purification--Biological treatment
1
Seward Peninsula (Alaska)
2
Shad fisheries
1
Shade trees
2
Shagbark hickory
1
Shaker architecture
1
Shared Beringian Heritage Program (U.S.)
1
Shark River Slough (Fla.)
2
Shasta Dam (Calif.)
1
Shasta crayfish
1
Sheds
1
Shellfish
1
Shellfish fisheries
1
Shenandoah National Park (Va.)
2
Shiloh National Military Park (Tenn. and Miss.)
3
Shipbuilding
1
Shipwrecks
5
Shore birds
3
Shorelines
2
Shrimps
1
Sialis
1
Sidewalk-lights
1
Sieges
1
Sightseeing business
1
Signal Mountain Wilderness (Ariz.)
1
Signs and signboards
2
Silver
1
Sites, Archaeological
7
Sitka National Historical Park (Sitka, Alaska)
2
Sitka spruce
3
Slash (Logging)
1
Slash pine
1
Slate roofing
1
Slateford Farm (Pa.)
2
Slavery
3
Slavery--Political aspects--United States--History--19th century
1
Slavery--United States
1
Sleeping Bear Dunes National Lakeshore (Mich.)
1
Smallmouth bass
1
Snags (Forestry)
1
Snails
2
Social ecology
1
Social science series (United States. National Park Service. Pacific West Region)
1
Social structure
1
Social surveys--Methodology
2
Socioeconomic status
2
Sociological aspects
1
Sociology--Research
1
Soil conservation
1
Soil erosion
1
Soil moisture
1
Soil profiles
1
Soil surveys
1
Soils
21
Soils and nutrition
1
Soils--Potassium content
1
Soils--Thermal properties
1
Sol Duc Park (Wash.)
1
Solar energy--Climatic factors
1
Soldiers
2
Somes Sound (Me.)
1
Sorghum
1
South Carolina--History--Revolution, 1775-1783
3
South Carolina--Maps
1
South Carolina. Department of Parks, Recreation, and Tourism
1
South Carolina. State Commission of Forestry
4
South Florida Research Center
2
South Fork (Pa.)
2
Southeast Archeological Center (U.S.)
1
Southeastern Forest Experiment Station (Asheville, N.C.)
3
Southern Forest Experiment Station (New Orleans, La.)
3
Southern States
1
Southern pine beetle
7
Southern pines
6
Southwest Cultural Resources Center
2
Southwest Cultural Resources Center. Division of History
1
Southwest Parks and Monuments Association
1
Southwestern States
3
Space flight
2
Space race
1
Space vehicles
2
Spain--Colonies--America
1
Spain--Colonies--History
2
Spanish mission buildings
1
Sparrows
2
Spawning
1
Special scientific report--wildlife
2
Species diversity
1
Speleology
1
Spiranthes diluvialis
1
Spirochetes
1
Spring River Watershed (Mo.)
1
Springfield Armory National Historic Site (Springfield, Mass.)
1
Springs
3
St. Joseph's Polish Roman Catholic Society (Salem, Mass.)
1
St. Philomena Catholic Church (Kalawao County, Hawaii)
1
Standards
1
Staple Bend Tunnel (Pa.)
1
Starlings
2
Statistics
8
Statue of Liberty National Monument (N.Y. and N.J.)
11
Statues
1
Steam
1
Steamboats
1
Steamtown National Historic Site (Scranton, Pa.)
2
Steel minimills
2
Stereotypes (Social psychology)
1
Stewart Lee Udall Department of the Interior Building (Washington, D.C.)
12
Stone age
1
Stone carving
1
Stone implements
2
Stone in art
1
Storm sewers
1
Strategic planning
21
Strategic planning--Environmental aspects
1
Strategic planning--United States
1
Stratigraphic correlation
2
Stream channelization
5
Stream ecology
2
Stream measurements
1
Stream plants
1
Stream restoration
3
Stream restoration--Monitoring
2
Streamflow
8
Strip mining
1
Striped bass
1
Striped bass fisheries
1
Structural analysis (Engineering)
2
Structural analysis (Engineering)--Problems, exercises, etc
1
Student activities
1
Study guides
1
Stumpwood
1
Sturgeons
1
Submarines (Ships)
1
Submerged cultural resources survey
1
Submerged lands
2
Subsistence economy
3
Subsistence economy--Alaska
1
Suburbs
1
Sugar beet industry
1
Sugar beet industry--Law and legislation
1
Suitland Parkway (Md. and Washington, D.C.)
1
Sullivan's Island (S.C. : Island)
1
Sulphur Mountain (Wyo.)
1
Summer
1
Sun Temple (KonÄrak, India)
1
Sun--Rising and setting
2
Superior, Lake
4
Supervisors
3
Supplement ... to Remote sensing
10
Surveying
2
Surveying--Public lands
3
Surveys
20
Survival
1
Survival--Handbooks, manuals, etc
1
Suspended sediments
1
Sustainability
2
Sweetgum
2
Swiftcurrent Creek (Mont.)
1
Swimming pools--Design and construction
1
Synthesis
1
TJ Ruin (N.M.)
1
Tables
8
Taiya River (Alaska)
1
Tamaricaceae
3
Tamiami Trail (Fla.)
1
Tax collection
1
Tax incentives
3
Tax incentives--United States
2
Taxation
1
Taylors Island (Dorchester County, Md. : Island)
1
Teaching--Aids and devices
1
Technical manuals
2
Technical publication (Utah. Department of Natural Resources)
1
Technical report NPS/NRUH/NRTR
1
Technical reports
44
Technology
2
Technology--Environmental aspects
1
Telephone
1
Termites
2
Teton Basin (Idaho and Wyo.)
1
Teton National Forest (Wyo.)
1
Texas, West
1
Texas--History
1
Theodore Roosevelt Inaugural National Historic Site (Buffalo, N.Y.)
1
Theodore Roosevelt National Park (N.D.)
1
Thermal analysis
2
Thomas Edison National Historic Park (West Orange, N.J.)
4
Thomas Jefferson Memorial (Washington, D.C.)
2
Three Arch Rocks National Wildlife Refuge (Or.)
1
Three Rivers Water Trail (Pa.)
1
Thunderbird Lodge Site (Ariz.)
1
Thunderbird Ranch (Chinle, Ariz.)
1
Thurmond Passenger Depot and Offices (Thurmond, W. Va.)
1
Ticks
2
Tidal basins
1
Tidal power-plants
1
Timber
6
Timber--United States
1
Timpanogos Cave National Monument (Utah)
4
Timucuan Ecological and Historic Preserve (Jacksonville, Fla.)
2
Tin
2
Titanium
1
Toads
1
Tobacco blue mold
1
Tocks Island Reservoir Project
1
Toklat River Watershed (Alaska)
1
Tomatoes
1
Tonto National Monument (Ariz.)
2
Top predators
1
Totem poles
1
Tour guides (Manuals)
9
Tourism
1
Tourist information centers
1
Trace elements
2
Tracy Arm (Alaska)
1
Traffic flow
1
Traffic safety and wildlife
1
Trail of Tears National Historic Trail
3
Trails
26
Trails--Idaho
1
Trails--Law and legislation--United States
1
Trails--Nebraska
2
Trails--United States
1
Training manuals
1
Transplanting
3
Transportation
2
Transportation--United States
1
Transportation--United States--History
1
Transportation--United States--Planning
1
Travel
14
Traveler's Rest Historic Site (Toccoa, Ga.)
1
Trawls and trawling
1
Treaties
2
Tree planting
1
Tree preservation bulletin
1
Tree-rings
1
Trees
28
Trees, Care of
1
Trees--Diseases and pests
3
Trees--Growth
1
Trees--Identification
2
Trees--Mortality
1
Trees--Wounds and injuries
1
Triangle X Ranch (Wyo.)
1
Trout
3
Trout fisheries
2
Tsunamis
1
Tucson (Ariz.)--Maps
1
Tugboats
1
Tularosa Valley (N.M. and Tex.)
1
Tumacácori National Historical Park (Ariz.)
4
Tunnels
1
Tuolumne River (Calif.)
1
Turf management
1
Turner River (Fla.)
2
Turpentine
1
Turret ships
1
Tuzigoot National Monument (Ariz.)
4
U.S. Atomic Energy Commission
2
U.S. Fish and Wildlife Service
5
U.S. Fish and Wildlife Service. Chesapeake Bay Field Office
1
U.S. Fish and Wildlife Service. Ecological Services. Sacramento Field Office
1
U.S. Forest Service research note INT
4
U.S. Forest Service research note PNW
3
U.S. Forest Service research paper INT
4
U.S. Forest Service research paper NE
1
U.S. Forest Service research paper PSW
5
U.S. Forest Service research paper RM
2
U.S. Forest Service resource bulletin PNW
1
U.S. Forest Service resource bulletin SE
1
U.S. Forest Service resource bulletin SO
2
U.S. Forest Service resource report PNW
1
U.S. states
1
USDA Forest Service research note INT
3
USDA Forest Service research note NE
1
USDA Forest Service research note PNW
3
USDA Forest Service research paper INT
5
USDA Forest Service research paper NE
2
USDA Forest Service research paper PNW
5
USDA Forest Service research paper PSW
2
USDA Forest Service research paper RM
2
USDA Forest Service resource bulletin INT
1
USDA Forest Service resource bulletin NC
1
USDA Forest Service resource bulletin PNW
3
USS Arizona Memorial (Hawaii)
1
Uncompahgre National Forest (Colo.)
2
Uncompahgre River Watershed (Colo.)
5
Uncompahgre Valley (Colo.)
3
Underground Railroad
1
Underground nuclear explosions
1
Underground storage tanks
1
Underwater archaeology
4
Underwater exploration
1
Underwater light
1
Unicoi State Park (Ga.)
1
Uniforms
2
United First Parish Church (Unitarian) (Quincy, Mass.)
1
United States Constitution Bicentennial, 1987-1991
1
United States Senate Chamber (United States Capitol, Washington, D.C.)
13
United States--Armed Forces--Officers' clubs
1
United States--Commerce--History
1
United States--Historical geography
1
United States--History, Military
1
United States--History--Bibliography
1
United States--History--Civil War, 1861-1865
7
United States--History--Civil War, 1861-1865--Battlefields
2
United States--History--Civil War, 1861-1865--Campaigns
1
United States--History--Civil War, 1861-1865--Cavalry operations
1
United States--History--Civil War, 1861-1865--Prisoners and prisons
1
United States--History--Revolution, 1775-1783
15
United States--History--Revolution, 1775-1783--American forces
2
United States--History--Revolution, 1775-1783--Campaigns
1
United States--History--Revolution, 1775-1783--Monuments
1
United States. Act to Improve the Protection and Management of Archeological Resources on Federal Land
1
United States. Advisory Council on Historic Preservation
1
United States. American Recovery and Reinvestment Act of 2009
1
United States. Bureau of Biological Survey
1
United States. Bureau of Fisheries
1
United States. Bureau of Outdoor Recreation
2
United States. Bureau of Reclamation
39
United States. Bureau of Reclamation. Denver Office. Technical Service Center
1
United States. Bureau of Sport Fisheries and Wildlife
1
United States. Commission to the Five Civilized Tribes
1
United States. Congress (94th, 1st session : 1975). House
1
United States. Congress. House. Committee on Merchant Marine and Fisheries
1
United States. Congress. House. Committee on Natural Resources
1
United States. Congress. Senate--Majority leaders
1
United States. Congress. Senate. Committee on Energy and Natural Resources
2
United States. Congress. Senate. Committee on Energy and Natural Resources. Subcommittee on National Parks
5
United States. Constitution--Signers
2
United States. Declaration of Independence--Signers
1
United States. Department of Agriculture
1
United States. Department of Agriculture--Officials and employees
2
United States. Department of Energy. Office of Environmental Management
1
United States. Department of Natural Resources
1
United States. Department of the Interior. Southwestern Pennsylvania Heritage Preservation Commission
2
United States. Department of the Interior. Water and Power Resources Service
1
United States. Division of Forestry
6
United States. Economic Recovery Tax Act of 1981
1
United States. Environmental Protection Agency. Office of Research and Development
1
United States. Federal Aid in Wildlife Restoration Act
1
United States. Federal Emergency Administration of Public Works
1
United States. Forest Service
90
United States. General Land Office
14
United States. Government Performance and Results Act of 1993
1
United States. Heritage Conservation and Recreation Service
1
United States. Heritage Conservation and Recreation Service. Technical Preservation Services Division
1
United States. Interagency Whitewater Committee
1
United States. Land and Water Conservation Fund Act of 1965
1
United States. National Environmental Policy Act of 1969
3
United States. National Historic Preservation Act of 1966
4
United States. National Park Service
53
United States. National Park Service. Anthropology Division
1
United States. National Park Service. Cultural Resources
1
United States. National Park Service. Cultural Resources Management Division
11
United States. National Park Service. Cultural Resources Management Division. Branch of Remote Sensing
2
United States. National Park Service. Denver Service Center
1
United States. National Park Service. Denver Service Center. Statistical Office
1
United States. National Park Service. Division of Biological Resources
1
United States. National Park Service. Division of Environmental Compliance
1
United States. National Park Service. Division of Interpretation
1
United States. National Park Service. Division of Publications
17
United States. National Park Service. Eastern Division. Branch of Engineering
1
United States. National Park Service. Employee Development Division
1
United States. National Park Service. Geographic Information Systems Division
1
United States. National Park Service. Heritage Preservation Services
2
United States. National Park Service. History Division
2
United States. National Park Service. National Capital Region
1
United States. National Park Service. National Trails Intermountain Region
4
United States. National Park Service. National Trails System Branch
2
United States. National Park Service. Office of Public Affairs
13
United States. National Park Service. Preservation Assistance Division
5
United States. National Park Service. Ranger Activities Division
1
United States. National Park Service. Recreation Grants Division
1
United States. National Park Service. Recreation Resources Assistance Division
1
United States. National Park Service. Region One
11
United States. National Park Service. Rivers and Trails Conservation Assistance
2
United States. National Park Service. Rivers, Trails, and Conservation Assistance Program
1
United States. National Park Service. Rocky Mountain Regional Office
2
United States. National Park Service. Rocky Mountain Regional Office. River and Trail Conservation Assistance
1
United States. National Park Service. Southeast Regional Office. Cultural Resources Division
1
United States. National Park Service. Southeast Regional Office. Natural Science and Research Division
1
United States. National Park Service. Southwest Region
1
United States. National Park Service. Southwest Region. Division of Natural Resources Management
1
United States. National Park Service. Southwest Region. Office of Natural Sciences
1
United States. National Park Service. Technical Preservation Services
2
United States. National Park Service. United States Travel Division
1
United States. National Park Service. Water Resources Division
3
United States. National Park System Advisory Board
1
United States. National Parks Omnibus Management Act of 1998
1
United States. National Parks Science Committee
1
United States. National Technical Information Service
1
United States. Native American Graves Protection and Repatriation Act
1
United States. Office of Archeology and Historic Preservation
2
United States. Office of Archeology and Historic Preservation. National Register Division
3
United States. Office of Indian Affairs
1
United States. Omnibus Public Land Management Act of 2009
1
United States. Preservation of Jazz Advisory Commission
2
United States. Public Health Service
1
United States. Soil Conservation Service
1
Universal transverse Mercator projection (Cartography)
1
University of Georgia. Agricultural Extension Service
1
Upholstered furniture
1
Uplands Field Research Laboratory (U.S.)
2
Upper Delaware National Scenic and Recreational River (N.Y. and Pa.)
2
Uranium mill tailings
1
Uranium mines and mining
1
Urban ecology (Sociology)
1
Urban forestry
2
Urban gardening
1
Urban parks
2
Urbanization
2
Utah Geological Survey
1
Uwharrie National Forest (N.C.)
1
Valley Creek (Pa.)
1
Valley Forge National Historical Park (Agency : U.S.)
1
Valley Forge National Historical Park (Pa.)
3
Valleys
2
Vandalism
1
Vanderbilt Mansion National Historic Site (Hyde Park, Dutchess County, N.Y.)
5
Vanderbilt family
2
Varnum, James M. (James Mitchell), 1748-1789
1
Vascular system of plants
5
Vegetables
1
Vegetables--Diseases and pests
1
Vegetables--Harvesting
1
Vegetation and climate
11
Vegetation dynamics
1
Vegetation management
24
Vegetation mapping
2
Vegetation monitoring
1
Vegetation surveys
11
Veins (Geology)
1
Veneer industry
1
Venom
1
Ventilation
1
Vertebrates
1
Vicksburg Campaign Trail
3
Vicksburg National Military Park (Miss.)
4
Vignettes
1
Virgin Islands
1
Virgin Islands National Park (United States Virgin Islands)
5
Virgin River
5
Virgin River, North Fork (Utah)
1
Virginia--History
1
Virginia--History--Civil War, 1861-1865
1
Virginia. Department of Conservation and Economic Development
2
Virginia. Division of Water Resources
2
Visibility
1
Visitors' centers
5
Volcanic activity prediction
1
Volcanic ash, tuff, etc
2
Volcanic eruptions
5
Volcanic hazard analysis
1
Volcanoes
5
Volcanoes--Alaska
1
Volcanoes--Hawaii
2
Volcanology
1
Volunteers
1
Voyageurs National Park (Minn.)
6
Wallpaper
3
Walnut Canyon National Monument (Ariz.)
2
War work--Red Cross
1
Washington Monument (Washington, D.C.)
2
Washington Region
1
Washington, George, 1732-1799
2
Washita Battlefield National Historic Site (Okla.)
1
Waste disposal in rivers, lakes, etc
1
Waste disposal sites
1
Waste gases--Combustion
1
Water
101
Water Resources Field Support Lab (Fort Collins, Colo.)
1
Water Resources Program (U.S.)
1
Water birds
2
Water chemistry
4
Water conservation
8
Water demand management
1
Water leakage
1
Water levels
9
Water pollution control industry
1
Water quality
97
Water quality biological assessment
1
Water quality management
25
Water quality management--Study and teaching
2
Water quality monitoring stations
7
Water quality--Measurement
17
Water resources development
13
Water resources development--Government policy--United States
1
Water resources development--Law and legislation
1
Water resources development--Planning
1
Water resources development--Research
1
Water resources development--United States--Planning
4
Water reuse
1
Water rights
3
Water supply
1
Water temperature
2
Water treatment plants
1
Water use
2
Water well drilling
4
Water withdrawals
1
Water--Analysis
2
Water--Composition
2
Water--Distribution
1
Water--Pollution
9
Water--Pollution--Remote sensing
1
Water--Pollution--Research
1
Water--Purification--Reverse osmosis process
1
Water--Storage
1
Water-power
6
Water-resources investigations report
3
Water-supply
21
Water-supply--Management
7
Waterfowl
1
Waterfowl management
3
Waterfronts
1
Watershed management
2
Watersheds
11
Waves
1
Wawona Hotel
1
Wealth
1
Weapons
1
Weather
493
Weather forecasting
1
Weathering of buildings
1
Weir Farm National Historic Site (Conn.)
1
Wellhead protection
5
Wells
9
Wesleyan Chapel (Women's Rights National Historical Park, N.Y.)
1
West (U.S.)
3
West (U.S.)--History
1
West India Goods Store
1
West Virginia. Division of Water Resources
1
Western rattlesnake
1
Western white pine
1
Wet meadows
1
Wetland conservation
3
Wetland management
1
Wetland mapping
1
Wetland restoration
1
Wetland surveys
3
Wetlands
12
Whales
1
Wharves
2
Wheelchairs
1
Whiskeytown-Shasta-Trinity National Recreation Area (Calif.)
4
White Clay Creek (Pa. and Del.)
1
White Crack Site (Utah)
1
White House (Washington, D.C.)
9
White River (Pierce County and King County, Wash.)
1
White River Watershed (Pierce County and King County, Wash.)
1
White Sands National Monument (N.M.)
4
White ash
1
White pine
1
White-tailed deer
4
White-water canoeing
1
Whitman Massacre, 1847
1
Whitman Mission National Historic Site (Wash.)
3
Wild and scenic rivers
2
Wild boar
9
Wild boar farming
1
Wild flowers
1
Wild horses
2
Wilderness Road
1
Wilderness areas
2
Wildlife conservation
508
Wildlife conservation--Periodicals
1
Wildlife conservation--United States
1
Wildlife management
18
Wildlife pests--Control
1
Wildlife recovery
7
Wildlife refuges
4
Wildlife reintroduction
2
Wildlife research
6
Wildlife utilization
1
Wildlife viewing sites
1
Wildlife-related recreation surveys
1
William Augustus Bootle Federal Building and United States Courthouse (Macon, Ga.)
1
William B. Umstead State Park (N.C.)
1
Willows
1
Wilson's Creek National Battlefield (Mo.)
3
Wind Cave National Park (S.D.)
6
Windber (Pa.)
1
Windows
3
Winds
1
Winter
1
Wisconsin Avenue (Washington, D.C.)
2
Wolves
4
Women
1
Women plantation owners
1
Women's Rights National Historic Trail (Mass. and N.Y.)
2
Women's Rights National Historical Park (N.Y.)
3
Women's rights
2
Wonderland (Ont.)
1
Wood
11
Wood frog
1
Wood products
2
Wood stork
3
Wood waste as fuel
2
Wood-pulp
1
Woodcock, American
4
Wooden windows
1
Woodland caribou
2
Woodwork
1
Woody plants
2
Woolly apple aphid
1
Work
2
Workshops
24
World Heritage areas
1
World War II Recorded History Collection
2
World War, 1939-1945
2
World War, 1939-1945--Campaigns--Alaska--Aleutian Islands
1
Wounded Knee Memorial and Historic Site (S.D.)
1
Wrangell-Saint Elias National Park and Preserve (Alaska)
3
Wright Brothers National Memorial (N.C.)
5
Wright-Patterson Air Force Base Mound (Ohio)
1
Yakima Project (U.S.). Kittitas Division
1
Yampa River (Colo.)
6
Yampa River Valley (Colo.)
1
Yard, Robert Sterling, 1861-1945
2
Yearbooks
4
Yellow River (Ala. and Fla.)
1
Yellow pines
1
Yellowstone Lake (Wyo.)
1
Yellowstone National Park
522
Yellowstone National Park--Guidebooks
1
Yentna River Watershed (Alaska)
1
Yields
1
Yorktown (Va.)--History
1
Yorktown (Va.)--History--Siege, 1781
5
Yosemite National Park (Calif.)
23
Yosemite National Park (Calif.)--Guidebooks
1
Yosemite Valley (Calif.)
5
Youth
1
Yukon-Charley Rivers National Preserve (Alaska)
3
Zinc
1
Zion National Park (Utah)
10
Zoning
1
Zoological specimens
1
Zoology
2
Zoology--Periodicals
1
Zooplankton
2
Location
Place
Abbeville
3
Abraham Lincoln Birthplace National Historic Site
9
Abraham Lincoln Boyhood Home
9
Acadia National Park
39
Adams National Historical Park
39
Agate Fossil Beds National Monument
6
Agua Fria Creek
3
Alagnak National Wild River
3
Albany
3
Albuquerque
9
Alcatraz Island
3
Aleutian Islands
6
Alexander H Stephens Memorial State Park
3
Alexandria
3
Alibates Flint Quarries National Monument
6
Allegheny County
3
Allegheny Portage Railroad National Historic Site
9
Altoona
6
Amador County
3
American Memorial Park
3
Amherst County
3
Amistad National Recreation Area
9
Amistad Reservoir
3
Anacapa Island
3
Andersonville National Historic Site
3
Andrew Jackson State Park
6
Anegada Island
3
Aniakchak National Mounment
12
Antietam National Battlefield
15
Apalachicola Bay
3
Apostle Islands National Lakeshore
27
Appalachian Mountains
48
Appalachian National Scenic Trail
3
Appomattox County Courthouse
3
Appomattox Court House National Historical Park
3
Appomattox Manor (historical)
3
Arches National Park
36
Arkansas Post National Memorial
3
Arlington House National Memorial
9
Asheville
3
Assateague Island National Seashore
15
Atlanta
21
Aztec Ruins National Monument
12
Badlands
3
Badlands National Park
18
Bandelier National Monument
24
Barataria Preserve
3
Barnstable County
6
Bass Harbor
3
Battery Jasper (historical)
6
Bay Tree Lake State Park
6
Bear River
3
Bear River Migratory Bird Refuge
3
Beech Island
3
Bent's Old Fort National Historic Site
15
Bering Land Bridge National Preserve
18
Bering Strait
3
Berkeley
6
Big Bend National Park
45
Big Cypress National Preserve
48
Big Cypress Swamp
3
Big Hole National Battlefield
6
Big South Fork National River and Recreation Area
21
Big Stone Gap
3
Big Thicket National Preserve
33
Big Thompson River
3
Bighorn Canyon
3
Bighorn Canyon National Recreation Area
27
Biscayne Bay
3
Biscayne National Park
24
Bitter Lake National Wildlife Refuge
3
Black Canyon of the Gunnison National Park
30
Black Hills
6
Black Hills Visitor Information Center
3
Black Mesa
3
Blue Mesa Reservoir
3
Blue Mountains
3
Blue Ridge
6
Blue Ridge Parkway
9
Bluestone National Scenic River
18
Bodie Island
6
Bodie Island Lighthouse
6
Boise
3
Boise Basin
3
Boott Mills
12
Borough of Scalp Level
3
Borough of Windber
3
Bosque Del Apache National Wildlife Refuge
3
Boston
9
Boston African-American National Historic Site
6
Boston National Historical Park
3
Boston Naval Shipyard
15
Boulder Basin
3
Boxley Valley
3
Bridge Bay Marina
3
Brigadier General Thaddeus Kosciuszko Statue
3
British Columbia
3
Brown v. Board of Education National Historic Site
6
Brownsville
9
Bryce Canyon National Park
15
Buck Island
6
Buffalo National River
102
Buffalo River
6
Buffalo River State Wildlife Management Area
3
Butte
3
Bynum Mounds
3
Cache la Poudre River
9
Cades Cove
6
Califórnia
3
Cambria County
6
Camden County
3
Canada
6
Canaveral National Seashore
6
Cane River Creole National Historical Park
18
Canyon de Chelly
3
Canyon de Chelly National Monument
9
Canyonlands National Park
30
Cape Canaveral
3
Cape Cod Canal
18
Cape Cod National Seashore
48
Cape Hatteras
9
Cape Hatteras Lighthouse
9
Cape Hatteras National Seashore
39
Cape Krusenstern National Monument
9
Cape Lookout National Seashore
12
Capital Reef National Park
3
Capitol Reef National Park
12
Carl Sandburg Home National Historic Site
15
Carlsbad Caverns National Park
27
Carr Mill Mall
3
Casa Grande Ruins National Monument
6
Cascade Range
3
Cassia County
3
Castillo de San Marcos National Monument
33
Castle Williams (historical)
3
Cataract Canyon
3
Catoctin Mountain Park
6
Cedar Breaks National Monument
24
Cedar Keys National Wildlife Refuge
3
Center Basin
3
Chaco Canyon
12
Chaco Culture National Historical Park
39
Chalmette Monument
6
Chamizal National Memorial
9
Channel Islands National Park
30
Charles Pinckney National Historic Site
21
Charles Towne Landing
6
Charleston
3
Charlestown Navy Yard
9
Chattahoochee River
3
Chattahoochee River National Recreation Area
6
Cheraw State Park
3
Chesapeake Bay
3
Chesapeake and Ohio Canal
9
Chesapeake and Ohio Canal National Historical Park
27
Chester County
3
Chicago
6
Chickamauga and Chattanooga National Military Park
9
Chickasaw National Recreation Area
36
Chickasaw National Recreational Area
3
Chimney Rock Park
3
Chinle
6
Chiricahua Indian Reservation (historical)
3
Chiricahua National Monument
30
Chisos Mountains
6
City of Clemson
3
City of Rocks National Reserve
6
Clara Barton National Historic Site
9
Clark Fork
3
Clark Fork River Bridge
6
Cliffs of the Neuse State Park
3
Clinton
3
Coal Bank Creek
3
Coconino County
3
College of William and Mary
3
Collier County
3
Colonial National Historical Park
39
Colorado National Monument
21
Colorado River
12
Colter Bay Village
3
Columbia
3
Conemaugh Lake
3
Congaree National Park
9
Congress Hall
6
Copalis National Wildlife Refuge
3
Copper River
3
Coronado National Memorial
9
Coronado Trail
6
Coulee Dam
3
Cowpens National Battlefield
6
Crater Lake
3
Crater Lake National Park
33
Craters of the Moon National Monument
18
Croft State Park
3
Crowders Mountain State Park
6
Culpeper Basin
3
Cumberland
3
Cumberland Gap National Historical Park
15
Cumberland Island
3
Cumberland Island National Seashore
18
Curecanti National Recreation Area
33
Current River
3
Custis Lee Mansion
3
Dare County
6
Dawson County
6
Dayton Aviation Heritage National Historical Park
9
Death Valley
3
Death Valley National Park
60
Delaware Aqueduct
3
Delaware River
3
Delaware Water Gap National Recreation Area
57
Denali National
6
Denali National Park
3
Denali National Park and Preserve
42
Denison Dam
3
Denver
12
Devils Hole
18
Devils Postpile National Monument
12
Devils Tower National Monument
30
Dinosaur National Monument
24
Dorchester Heights National Historic Site
3
Dry Range
3
Dry Tortugas National Park
6
Duke Power Park Lake
6
Dumbarton Oaks Park
3
East Fork Kaweah River
3
East Fork Virgin River
3
Ebeys Landing National Historical Reserve
3
Edison National Historic Site
9
Edisto Beach State Park
3
Effigy Mounds National Monument
15
El Malpais National Monument
12
El MalpaÃs
3
Elden Ranger Station
3
Eleanor Roosevelt National Historic Site
9
Elk Creek
3
Elk River
3
Ellis Island
3
Ellis Island National Monument (historical)
3
Elwha
3
Elwha Dam
3
Elwha River
24
Eno River State Park
3
Escalante Desert
3
Escalante River
3
Estate Chocolate Hole and Great Cruz Bay
3
Estes Park
3
Estes Park Center/YMCA of the Rockies
3
Eugene O'Neil National Historic Site
6
Eurasia Basin
3
Everglades National Park
84
Fairfax County
3
Fairport
3
Farallon Islands
3
Faraway Ranch
3
Fauquier County
3
Ferry Hill Plantation
3
Fire Island
6
Fire Island National Seashore
15
Fisher Peak
3
Flattery Rocks National Wildlife Refuge
3
Florida Keys
3
Florissant Fossil Beds National Monument
9
Ford's Theatre National Historic Site
12
Fort Berthold (historical)
3
Fort Bowie National Historic Site
21
Fort Christiansvaern Park
3
Fort Clatsop National Memorial (historical)
3
Fort Collins
3
Fort Davis
3
Fort Davis National Historic Site
12
Fort Dupont Park
3
Fort Fisher State Historic Site
3
Fort Frederica National Monument
6
Fort Hancock (historical)
3
Fort Hill Park
3
Fort Hunt National Park
3
Fort Jay (historical)
3
Fort Jefferson National Monument (historical)
3
Fort Laramie National Historic Site
33
Fort Larned National Historic Site
15
Fort Macon State Park
3
Fort Matanzas National Monument
12
Fort McHenry National Monument and Historic Shrine
18
Fort Michilimackinac Historical Marker
3
Fort Moultrie
18
Fort Moultrie (historical)
3
Fort Necessity National Battlefield
18
Fort Pierce Inlet
3
Fort Point National Historic Site
6
Fort Pulaski National Monument
15
Fort Raleigh National Historic Site
27
Fort Scott National Historic Site
3
Fort Smith National Historic Site
9
Fort Spokane Historic Site
3
Fort Stanwix National Monument
9
Fort Sumter National Monument
57
Fort Union National Monument
9
Fort Union National Monument Historical Marker
3
Fort Vancouver National Historical Site
9
Fort Wadsworth (historical)
3
Fossil Butte National Monument
18
Frederick Law Olmsted National Historic Site
24
Fredericksburg and Spotsylvania County Battlefields Memorial National Military Park
9
Fredericksburg and Spotsylvania National Military Park
3
Friendship Hill
3
Friendship Hill National Historic Site
6
Front Royal
3
Gates of the Arctic National Park
12
Gates of the Arctic National Preserve
3
Gateway National Recreation Area
66
Gauley River National Recreation Area
12
George Washington Birthplace National Monument
6
George Washington Carver National Monument
3
George Washington Memorial Parkway
3
Georgetown
12
Georgetown Waterfront Park
3
Georgetown-Silver Plume Historic District
6
Georgia
9
Georgia Forestry Commission
33
Gettysburg National Military Park
18
Gila Cliff Dwellings National Monument
6
Glacier Bay Lodge
3
Glacier Bay National Park and Preserve
24
Glacier National Park
93
Glen Canyon
9
Glen Canyon Dam
27
Glen Canyon National Recreation Area
42
Glen Echo Park
66
Glen Livet Dam
3
Glines Canyon Dam
3
Golden Gate National Recreation Area
15
Golden Spike National Historic Site
24
Goodman Prairie Creek
3
Goose Creek
3
Goose Creek State Game Refuge
3
Gorges State Park
3
Governors Island National Monument
6
Gran Quivira
3
Gran Quivira National Monument
6
Grand Canyon
3
Grand Canyon National Park
93
Grand County
3
Grand Teton National Park
39
Grant-Kohrs Ranch National Historic Site
9
Gravel Island National Wildlife Refuge
3
Gray Canyon
3
Great Basin
6
Great Basin National Park
9
Great Dismal Swamp National Wildlife Refuge
6
Great Falls
3
Great Falls Park
3
Great Lakes
3
Great Sand Dunes National Park
3
Great Sand Dunes National Park and Preserve
6
Great Sand Dunes National Preserve
3
Great Smoky Mountains
18
Great Smoky Mountains National Park
312
Great Smoky Mountains National Park (North Carolina secion)
24
Great Swamp National Wildlife Refuge
3
Green River
12
Greenbelt Lake Park
3
Guadalupe Mountains National Park
12
Guilford Courthouse National Military Park
12
Gulf Islands National Seashore
6
Gulf of Mexico
15
Gulf of the Farallones
3
Gunnison River
6
H J Andrews Experimental Forest
3
Hagerman Fossil Beds National Monument
9
Haleakala National Park
3
Hallam
3
Hammocks Beach State Park
3
Hampton National Historic Site
6
Hampton Plantation State Historic Site
12
Hanging Rock State Park
6
Harbor Springs
3
Hardin County
3
Harmony Hall
6
Harpers Ferry
3
Harpers Ferry National Historical Park
27
Harry S Truman Home National Historic Site
3
Harry S Truman National Historic Site
12
Haw River State Park
3
Hawaiian Volcano Observatory
3
Hawai‘i Volcanoes National Park
6
Henryetta
3
Heritage Trail
3
Hickory Knob State Park
3
Hilton Garden Inn Myrtle Beach
3
Hoh River
3
Hohokam Pima National Monument
3
Home of Franklin D Roosevelt National Historic Site
12
Homestead Air Force Base (historical)
3
Homestead National Monument of America
3
Hoover Dam
3
Hopewell Culture National Historical Park
9
Hopewell Furnace National Historic Site
9
Hot Springs County
3
Hot Springs National Park
45
Hovenweep National Monument
18
Hubbell Trading Post National Historic Site
9
Hudson River
6
Hunting Hill
3
Hunting Island Beach
3
Hunting Island State Park
6
Huntingdon
3
Huntington Beach State Park
3
Illinois and Michigan Canal National Heritage Corridor
3
Independence Mall State Park
3
Independence National Historical Park
12
Independence Square
3
Indian Neck
3
Indiana Dunes National Lakeshore
45
Intermountain Experimental Station
3
International Peace Garden
3
Irish Creek
3
Island Bay National Wildlife Refuge
3
Island in the Sky
3
Isle Royale National Park
39
Ithaca
3
Jackson
3
Jackson Hole
3
Jackson Lake
3
Jackson Lake Lodge
3
Jacksonville
3
Jacob Riis Park
3
James A Garfield National Historic Site
3
Jamestown
12
Jamestown (historical)
3
Jamestown Island
3
Jean Lafitte National Historical Park and Preserve
30
Jedediah Smith Trail
3
Jefferson County
3
Jefferson National Expansion Memorial
9
Jefferson Parish
3
Jewel Cave National Monument
6
Jicarilla Mountains
3
Jimmy Carter National Historic Site
6
Jockey's Ridge State Park
6
John D Rockefeller Junior Memorial Parkway
12
John Day Fossil Beds National Monument Cant Ranch Museum
3
John H Chafee Blackstone River Valley National Heritage Corridor
9
John Muir National Historic Site
9
Johnstown
12
Johnstown Flood National Memorial
6
Jones Lake State Park
3
Jordan Lake State Recreation Area
3
Joshua Tree National Park
36
Kaibab National Forest
15
Kalaupapa National Historical Park
6
Kaloko-Honokohau National Historical Park
3
Kantishna Hills
3
Katmai National Park
30
Katmai National Preserve
18
Kaymoor
3
Kenai Fjords National Park
12
Kennesaw Mountain National Battlefield Park
12
Ketchikan Gateway Borough
3
Keweenaw National Historical Park
3
Keweenaw Peninsula
3
Key West
3
Kings Canyon National Park
21
Kings Mountain National Military Park
18
Kings Mountain State Park
3
Kings River
6
Kirk Street Agents House
3
Klamath Mountains
3
Klondike Gold Rush National Historic Park
3
Knife River Indian Villages National Historic Site
30
Kobuk Valley National Park
12
Kohala Historical Sites State Monument
3
KÄ«lauea Crater
6
Lafayette Ridge Trail
3
Lafayette Square Historic District
15
Lake Chelan
6
Lake Chelan National Recreation Area
12
Lake Clark National Park
18
Lake Clark National Preserve
3
Lake Crescent
3
Lake James
3
Lake McDonald
3
Lake Mead
3
Lake Mead National Recreation Area
66
Lake Meredith National Recreation Area
6
Lake Michigan
3
Lake Noquebay
3
Lake Powell
6
Lake Roosevelt National Recreation Area
3
Lake Shasta
3
Lake Superior
3
Lake Waccamaw State Park
3
Lander County
3
Lapham-Patterson House Museum
3
Las Vegas Valley
3
Lassen Peak
3
Lava Beds National Monument
6
Lee County
3
Lees Ferry (historical)
3
Lewis and Clark National Historic Trail
3
Lewis and Clark National Historic Trail - Missouri River Visitors Center
3
Lewis and Clark National and State Historical Parks
6
Lewiston
3
Lexington
3
Lincoln Boyhood National Memorial
3
Lincoln County
3
Lincoln Home National Historic Site
15
Little Bighorn Battlefield National Monument
18
Little Bighorn Valley
3
Little Colorado River
3
Little Rock Central High School National Historic Site
3
Longfellow House - Washington's Headquarters National Historic Site
3
Lowell National Historical Park
3
Lowell National Historical Park Headquarters
3
Luke Air Force Base
3
Lumber River
3
Lumber River State Park
3
Lyndon B. Johnson National Historical Park
6
Magnet Cove
3
Magnolia Plantation
3
Mammoth Cave National Park
12
Mammoth Hot Springs
3
Manassas National Battlefield Park
12
Manzanar
3
Manzanar National Historic Site
21
Marsh-Billings-Rockefeller National Historical Park
3
Marshall Brook
3
Marshall Islands
6
Martin Luther King Jr National Historic Site
3
Martin Luther King Junior Historic District
6
Martin Van Buren National Historic Site
18
Mary McLeod Bethune Council House National Historic Site
6
Maryland Heights
3
Matamoros
3
Mattassee Lake
3
Maui
3
Maymont Park
3
McDonald Lake
3
McIntosh Inn Historic Site
3
Medoc Mountain State Park
6
Meramec Township
3
Merced River
6
Merchants Millpond State Park
3
Meridian Hill Park
9
Mesa Verde National Park
54
Michigan Islands National Wildlife Refuge
3
Micronesia
6
Mid-Missouri Planning Region
6
Middle Delaware National Scenic River
6
Mill Creek
3
Mill Creek Gap
3
Minute Man National Historical Park
27
Mississippi River Delta
3
Missouri National Recreational River
12
Missouri River
6
Mitch Hill Spring
3
Mojave Desert
6
Mojave National Preserve
3
Monadnock Building
3
Monocacy National Battlefield
3
Monomoy National Wildlife Refuge
3
Montezuma Castle National Monument
18
Monument Avenue Historic District
3
Moosehorn National Wildlife Refuge
3
Mora River
3
Mormon Pioneer Historic Trailside Park
3
Morristown National Historical Park
18
Morro Bay State Park
3
Morrow Mountain State Park
6
Mount Baker-Snoqualmie National Forest
3
Mount Desert Island
15
Mount Jefferson State Park
3
Mount Katmai
3
Mount Mitchell State Park
9
Mount Prindle
3
Mount Rainier
3
Mount Rainier National Park (MRNP)
33
Mount Saint Helens
3
Mount Saint Helens National Volcanic Monument
9
Mt. Lassen Volcanic National Park
15
Mug House
3
Muir Beach
9
Muir Woods
3
Musgrove Mill (historical)
6
Namakan Lake
3
Nashville
3
Natchez National Historical Park
3
Natchez Trace National Scenic Trail
3
Natchez Trace Parkway and National Scenic Trail
12
National Park Service Headquarters
30
National Park Service Training Center
3
Natural Bridges National Monument
15
Navajo National Monument
3
Naval Weapons Station Yorktown
3
Nelson County
3
New Bedford Whaling National Historical Park
6
New Echota Historical Site
3
New England Region
9
New Orleans
9
New River Gorge National River
66
New River State Park
3
Nez Perce National Historical Park
9
Niobrara National Scenic River
9
Noatak National Monument
6
Norris Dam
3
North America
9
North Cascades National Park
27
North Charleston
3
North Fork Trinity River
3
North Fork Virgin River
6
North Manitou Island
3
North Pacific Ocean
3
Norvelt
3
Oahu
3
Obsidian Cliff
3
Ocmulgee National Monument
9
Oconaluftee Lake
3
Oconee State Park
6
Ogden
6
Ogden Dunes
3
Okefenokee National Wildlife Refuge
6
Oklahoma City
3
Old Fort Dorchester State Historical Park
3
Old Santee Canal State Park
6
Old Spanish Trail
3
Olympic National Park
30
Olympic Peninsula
3
Oregon Caves National Monument
6
Oregon Islands National Wildlife Refuge
3
Organ Pipe Cactus National Monument
66
Oriskany Battle Monument
6
Outer Banks
6
Overmountain Victory National History Trail
6
Ozark County
3
Ozark National Scenic Riverways
33
Ozette Lake
3
Pacific Northwest
3
Padre Island
6
Padre Island National Seashore
15
Painted Desert Inn
6
Pajarito
3
Palau
6
Palm Bay
3
Palo Alto Battlefield National Historic Site
12
Pamet River
3
Panola Mountain State Park
3
Parc National Saint-Floris
3
Passage Key National Wildlife Refuge
3
Pea Island
3
Pea Ridge National Military Park
3
Pearl Harbor
3
Pecos National Historical Park
12
Pecos River
3
Pelican Island National Wildlife Refuge
3
Penncraft
3
Pennsylvania Canal
3
Perry's Victory and International Peace Memorial
6
Petersburg
3
Petersburg National Battlefield
21
Petrified Forest
6
Petrified Forest National Park
12
Petroglyph National Monument
18
Pettigrew State Park
3
Phelps Lake
6
Picketts Mill State Historical Site
3
Pictured Rocks National Lakeshore
15
Pilot Mountain State Park
3
Pine Flat Dam
3
Pinnacles National Monument
18
Pioneer Prairie Pothole Wildlife Area
6
Pipe Spring National Monument
12
Plymouth Rock
3
Point Loma Lighthouse
3
Point Reyes (historical)
3
Point Reyes National Seashore
18
Polk County
3
Ponderosa Pine
3
Poplar Grove National Cemetery
3
Portland
6
Potash Sulphur Springs (historical)
3
Potomac
3
Potomac River
6
Prince William Forest Park
15
Providence Canyon State Park
3
Provincetown
6
Pu'uhonua o Honaunau National Historical Park
6
Puerto Rico
6
Put-in-Bay
6
Pu‘ukoholÄ Heiau National Historic Site
3
Quijotoa
3
Quillayute Needles National Wildlife Refuge
3
Quincy
3
Quitobaquito
3
Quitobaquito Springs
3
Rainbow Bridge National Monument
9
Rattlesnake Springs
3
Raven Rock State Park
3
Red Hills
3
Red Mountain
3
Redcliffe State Park
3
Redwood Creek
21
Redwood Creek Beach County Park
3
Redwood National Park
60
Redwood National and State Parks
24
Rhyolite Canyon
6
Richmond
3
Richmond National Battlefield Park
3
Rincon Creek
3
Rio Grande
9
Rio Grande Wild and Scenic River Visitor Center
6
Rivers Bridge State Park
3
Riverton Valley
3
Riviera Lagoons
3
Roan Mountain
3
Robert Toombs House
3
Rock Creek
3
Rock Creek Park
15
Rocky Mountain
3
Rocky Mountain National Park
87
Rodeo Lagoon
3
Roger Williams National Memorial
6
Ross Lake National Recreation Area
9
Russell Cave National Monument
3
Russian Bishop's House
6
Sagamore Hill National Historic Site
21
Saguaro (historical)
3
Saguaro National Park
45
Saint Croix National Scenic Riverway
9
Saint Croix River
3
Saint Gaudens National Historic Site
3
Saint John Island
6
Saint Thomas
3
Saint-Gaudens National Historic Site
3
Salem Maritime National Historic Site
18
Salinas National Monument
12
Salinas Pueblo Missions National Monument
12
Salt Lake City
3
Salt Lake County
3
Saltsburg
6
San Francisco
3
San Francisco Maritime National Historical Park
15
San Juan Basin
3
San Juan County
9
San Juan Island National Historical Park
3
San Juan National Historic Site
3
San Mateo County
3
San Nicholas Island
9
Sand Hills
3
Sandia National Laboratories D6321 Library
3
Sandy Hook
3
Santa Cruz Island
3
Santa Fe National Historic Trail
9
Santa Monica
3
Santa Monica Mountains National Recreation Area
27
Saratoga County
3
Saratoga National Historical Park
18
Saugus Ironworks National Historic Site
3
Savannah
3
Savannah River
6
Scarsdale
3
Scotts Bluff National Monument
6
Sea Island
12
Sequoia National Park
33
Sequoia and Kings Canyon National Parks
99
Sequoia-Kings Canyon Wilderness
3
Seward Peninsula
3
Shark River Slough
12
Shenandoah National Park
39
Shenandoah Valley
6
Shiloh National Military Park
9
Sierra Nevada
3
Sierra del Carmen
3
Signal Mountain
3
Singletary Lake State Park
3
Sioux Falls
3
Sitka
3
Sitka National Historical Park
6
Skagway
3
Sleeping Bear Dunes National Lakeshore
21
Snee Farm Country Club Office
3
SoHo
3
Socorro County
3
Somes Sound
3
Sonoran Desert National Monument
3
South Abutment Public Use Area
3
South Platte River
3
Springfield Armory National Historic Site
12
St John Island
3
St Louis
3
St. Louis
3
St.-Petersburg
3
Staple Bend Tunnel
3
Statue of Liberty
6
Statue of Liberty National Monument
27
Steamtown National Historic Site
9
Stehekin
3
Stehekin River
3
Stewart Lee Udall Department of the Interior Building
18
Stinson Beach
3
Stone Mountain State Park
6
Stones River National Battlefield
6
Stonington Island
3
Taiya River
3
Tallahassee-Saint Marks Historic Railroad Trail State Park
3
Tallgrass Prairie National Preserve
3
Taylor Slough
6
The Inn at Harbour Town - Sea Pines Resort
3
The Peabody Memphis
3
The White House
21
Theodore Roosevelt Dam
3
Theodore Roosevelt Inaugural National Historic Site
6
Theodore Roosevelt National Park
9
Theodore Roosevelt National Park - Nor`th Unit
3
Thomas Cole National Historic Site
3
Thomas Jefferson Memorial
6
Three Arch Rocks National Wildlife Refuge
3
Thunderbird Lodge Canyon De Chelly
6
Tidal Basin
3
Timpanogos Cave National Monument
12
Timucuan Ecological and Historical Preserve
6
Tocks Island
3
Toklat River
3
Toms Cove
3
Tonquin Scablands
3
Tonto National Monument
12
Topeka
3
Trail of Tears State Park
3
Travelers Rest
3
Triangle X Ranch
3
Tsaile Dam
3
Tularosa
3
Tularosa Valley
3
Tumacacori National Historical Park
12
Tuolumne River
3
Turner River
6
Tuskegee Institute National Historic Site
3
Tuzigoot National Monument
18
U S Basin
3
U.S. Virgin Islands
9
USS Arizona
3
Unalaska Bay
3
Uncompahgre Gorge
15
Unicoi State Park
3
United First Parish Church
3
United States Department of Commerce Building
3
United States Fish and Wildlife Service Office of Law Enforcement Atlanta Port
6
University of Arizona
3
Upper Delaware Scenic and Recreational River
9
Urbana
3
Valley Forge National Historical Park
12
Van Buren
3
Vanderbilt Mansion National Historic Site
15
Vicksburg National Military Park
12
Virgin Islands
3
Virgin River
6
Virgin River Basin
6
Voyageurs National Park
36
Wales
3
Walla Walla River
3
Walnut Canyon National Monument
15
Washington
60
Washington Monument
6
Washita Battlefield National Historic Site
3
Waterton Lakes National Park of Canada
3
Wawona
3
Wawona Hotel
6
Weir Farm National Historic Site
3
Wenatchee National Forest
3
West Orange
3
West Virginia Division of Forestry Pocahontas County Field Office
3
Western Historic Trails Center
3
Westmoreland County
3
Whidbey Island
3
Whiskeytown National Recreation Area
18
White Clay Creek Preserve
3
White House
3
White Rock Canyon
3
White Sands National Monument
12
Whitman Mission National Historic Site
9
Wichita Mountains Wildelife Refuge
3
Willacoochee
3
William B Umstead State Park
3
Wilson's Creek National Battlefield
15
Wind Cave National Park
21
Women's Rights National Historical Park
18
Woonsocket
3
Wounded Knee
3
Wrangel
3
Wrangell-Saint Elias National Park
15
Wright Brothers National Memorial
12
Wright Brothers National Memorial Visitor Center
3
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3
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18
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6
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3
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1743
Yorktown
9
Yosemite National Park
87
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12
Yosemite West
3
Yucca House National Monument
6
Yucca Mountain
12
Yukon-Charley Rivers National Preserve
15
Zion National Park
48
County
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3
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183
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99
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84
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99
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114
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51
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3
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30
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9
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3
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69
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6
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3
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3
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15
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6
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3
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12
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15
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39
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1749
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15
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21
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21
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3
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39
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129
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3
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30
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6
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36
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9
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3
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6
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3
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60
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6
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18
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6
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6
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27
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3
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6
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3
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9
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72
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3
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3
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3
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15
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3
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3
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135
Twin Falls County
9
US.AK.232
24
US.MD.059
3
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3
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3
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6
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12
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12
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15
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12
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3
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12
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18
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9
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186
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132
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24
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9
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9
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6
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12
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39
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3
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9
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9
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3
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3
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3
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24
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36
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72
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441
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6
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183
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375
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1407
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93
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111
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66
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63
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42
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33
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63
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117
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81
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207
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315
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108
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57
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42
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105
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192
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60
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105
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6
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309
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285
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489
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78
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348
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12
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9
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United States
15522
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21
Type
Text
5840
Medium
reports
17518
Rights
U.S. Government Work
5840
1949 Summit Eruption of Mauna Loa, Hawaii
Winthrop University
CRM Bulletin
Winthrop University
Call number: i29.86/2: 1/4.
1981-03
CRM Bulletin
Winthrop University
Call number: i29.86/2: 2/1.
1979-03
CRM Bulletin
Winthrop University
Call number: i29.86/2: 2/2.
1979-03
CRM Bulletin
Winthrop University
Call number: i29.86/2: 2/3.
1979-09
CRM Bulletin
Winthrop University
Call number: i29.86/2: 2/4.
1979-12
CRM Bulletin
Winthrop University
Call number: i29.86/2: 3/1.
1980-03
CRM Bulletin
Winthrop University
Call number: i29.86/2: 3/2.
1980-06
CRM Bulletin
Winthrop University
Call number: i29.86/2: 3/4.
1980-12
CRM Bulletin
Winthrop University
Call number: i29.86/2: 5/1-3.
1982-09
CRM Bulletin
Winthrop University
Call number: i29.86/2: 5/4.
1982-12
CRM Bulletin
Winthrop University
Call number: i29.86/2: 6/1.
1983-03
English Sparrow Control
Great Smoky Mountains National Park; National Park Service
1930-04
Painting Historic Interiors
Clemson University Libraries
Call number: i29.84: 28.
1992-06
Termites in Buildings
Great Smoky Mountains National Park; National Park Service
1929-06
CRM Bulletin
Winthrop University
Call number: i29.86/2: 3:3.
1980-09
CRM Bulletin
Winthrop University
Call number: i29.86/2: 4/1.
1981-03
CRM Bulletin
Winthrop University
Call number: i29.86/2: 7/4.
1984-12
CRM Bulletin
Winthrop University
Call number: i29.86/2: 8/1.
1985-02
Growing Black Locust Trees
Great Smoky Mountains National Park; National Park Service
1930-05
1949 Summit Eruption of Mauna Loa, Hawaii
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
CRM Bulletin
English Sparrow Control
Painting Historic Interiors
Termites in Buildings
CRM Bulletin
CRM Bulletin
CRM Bulletin
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Growing Black Locust Trees
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