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Page 14 of at least 60
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Worldwide Sea Level Rise Since 18,000 World-Wide Eustatic Sea-Level Rise from 18,000 Years B.P. to the Present (81-XXV-22)
1960/1970
Saw Grass Peat Flanking Spike Rush Mud Effect of Migration of Saw Grass Marsh over Spike Rush Marsh (81-I-22)
1960-1970
1960/1970
Newspaper Clipping, 1862 July 22 Fort Sumter and Fort Moultrie National Historical Park Incomplete article discussing African-Americans, perhaps promoting segregation (?)
1862-07-22
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Data from experiments on sand, sand bags, etc. and work relating to siege works, Morris Island, July-September 1863 National Park Service Tables of data from experiments measuring weights of dry and wet sand, data showing penetration of Sharps, Enfields, and Spencer Rifles and Coehorn mortar shells into materials such as sand bags, sand bags filled with cotton, fascines, and pine. Also contains tables of data showing how much dirt can be dug by men in a period of time.
Letter, 1863 September 22, James Wallace to Brooks, regarding Parrott guns that failed [Verso] National Park Service Letter to Brooks from James Baldwin, reporting results of Baldwin's examination of the 100 and 200 Pdr Parrott guns that failed during the bombardment of Ft. Sumter. The number of rounds at which guns failed, signs of crystallization, cracks, and fractures in the guns are detailed.
Headwall layouts for culvert, Section 2C, Blue Ridge Parkway, NC Blue Ridge Parkway Headwall Layouts for Culvert, Sta 155+37, North Carolina Section 2C.
1936-06-04
Headwall layout of outlet box culvert, Section 2C, Blue Ridge Parkway, NC Blue Ridge Parkway Headwall Layout Outlet Box Culvert, Sta 565+16, North Carolina Section 2C.
1936-12-04
Blueprint of lands acquired for Blue Ridge Parkway, NC Blue Ridge Parkway ROW Changes, North Carolina Section 2C.
1938-10-14
Blueprint of Fred Miller lands acquired for Blue Ridge Parkway, NC Blue Ridge Parkway ROW Changes, North Carolina Section 2C.
1938-10-14
Visitors, Harpers Ferry, West Virginia Harpers Ferry National Historical Park Edward R. Obrien Family. Bldg. 35. Billiionth Visitor Day. Original caption: NHF 2078, Edward R. O'Brien Family, Bldg. 35, Billionth Visitor Day, A. L. Sullivan, Aug. 22, 1962.
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1962-08-22
Visitors, Harpers Ferry, West Virginia Harpers Ferry National Historical Park Edward R. O'Brien Family w/J.R. Prentice. Bldg. 9. Billionth Visitor Day. Original caption: NHF 2079, Edward R. O'Brien Family w/ J.R. Prentice, Bldg. 9, Billionth Visitor Day, A. L. Sullivan, Aug. 22, 1962.
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1962-08-22
Aerial photograph, flight line 1, print 22, Luftee Knob (N.C.), 1963 March 30 Great Smoky Mountains National Park Back: Luftee Knob. RM-aerial 7. March 30, 1963 aerial photograph of Luftee Knob. Project: GS-VARU. Flight line: 1. Print number: 22. Scale 1:62500. Frame: GS-VARU-1-22. Flight ID: GS-VARU-1963.
Aerial of channels connected to waterway Everglades National Park; National Park Service Shark river near marker 48 (Nov 64); plot 22
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1964-11
Stand of casuarina near pond Everglades National Park; National Park Service On slide: 6/21/72; Casuarina stand NE of Sweet Bay pond burned 2/22/72
Worker using pick-up pumper Everglades National Park; National Park Service On Slide: 3-22-78; using pick-up pumper; C. Toops
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1978-03-22
Managing fire in schinus pile Everglades National Park; National Park Service On slide: 3-22-78; burning schinus piles; Unit II; C. Toops
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1978-03-22
"Mysin" damage, June 22, 1993 Biscayne National Park; National Park Service "Mysin" Damage.
1993-06-22

Page 14 of at least 60
About 1,100 Items

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