Letter, 1821 May 14, United States Armory to Halderman
Harpers Ferry National Historical Park; National Park Service
1821-05-14
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Letter, 1821 May 14, United States Armory to Halderman [Recto]
Harpers Ferry National Historical Park; National Park Service
1821-05-14
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Letter, 1823 May 9, James Stubblefield of the United States Armory (Harpers Ferry W.VA) to Jacob Halderman, letter of payment
Harpers Ferry National Historical Park; National Park Service
1823-06-09
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Letter, 1823 May 9, James Stubblefield of the United States Armory (Harpers Ferry W.VA) to Jacob Halderman, letter of payment
Harpers Ferry National Historical Park; National Park Service
1823-06-09
View series
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South abutment of Bridge number 4, Vicksburg National Military Park, Mississippi, 1934
Vicksburg National Military Park
Showing south abutment of Bridge number 4, Union Avenue. April, 1934.
Bridge number 4, Vicksburg National Military Park, Mississippi, 1934
Vicksburg National Military Park
Looking southeast toward Bridge number 4, Union Avenue. April, 1934.
Steel bridge number 4, Vicksburg National Military Park, Mississippi, 1934
Vicksburg National Military Park
General view of steel Bridge number 4 and approaches, Union Avenue, looking northeast. April, 1934.
Looking northeast, bridge number 4, Vicksburg National Military Park, Mississippi, 1934
Vicksburg National Military Park
Looking northeast toward the north abutment of Bridge number 4, Union Avenue. April, 1934.
Note sheet from Hill-Chase Steels Company for construction of Rock Valley contact station
Blue Ridge Parkway
Rockfish Valley Contact Station Bldg #376, Virginia, Section 1B.
Note sheet from Hill-Chase Steels Company for construction of Rock Valley contact station
Blue Ridge Parkway
Rockfish Valley Contact Station Bldg #376, Virginia, Section 1B.
Beam and tubing cross-sections for Rockfish Valley contact station
Blue Ridge Parkway
Rockfish Valley Contact Station Bldg #376, Virginia, Section 1B.
Hopewell Village National Historic Site, Pennsylvania
Clemson University Libraries
Call number: i29.58: 8/3.
Relation between Specific Gravity and Iron Content of Rocks from the Red Mountain Formation, Alabama
Winthrop University
Regional Director Bob Baker and group inspecting the condemned steel Truss bridge, Hazel Creek, North Carolina, 1986
Great Smoky Mountains National Park
Group with Reg. Dir. Bob Baker examine the condemned Steel truss bridge on Hazel Creek.Hazel Creek Steel Truss Bridge, II-F-(3)-17388
Superintendent Dave Mihalic, Regional Director Bob Baker, and fisheries biologist Steve Moor holding fishing pole on condemned steel truss bridge, Hazel Creek, North Carolina, 1986
Great Smoky Mountains National Park
Fisheries Biologist Steve Moore, Acting Supt. Dave Mihalic, and Reg. Dir. Bob Baker on the condemned Steel truss bridge on Hazel Creek.Hazel Creek Steel Truss Bridge, II-F-(3)-17391
Supports under the Steel Truss Bridge, Hazel Creek, North Carolina, 1986
Great Smoky Mountains National Park
Under the bridge,Hazel Creek Steel Truss Bridge, II-F-(3)-17389
Deteriorating bridge supports under Steel Truss Bridge, Hazel Creek, North Carolina, 1986
Great Smoky Mountains National Park
Deteriorating bridge supports,Hazel Creek Steel Truss Bridge, II-F-(3)-17390
Reconnaissance Survey: Brownsville, Monongahela Valley, Pennsylvania/West Virginia
Clemson University Libraries
Call number: i29.2: r24/16.
Biogeochemical effects of iron availability on primary producers in a shallow marine carbonate environment
(Citation/Reference) Chambers, R.M., J.W. Fourqurean, S.A. Macko, R. Hoppenot. 2001. Biogeochemical effects of iron availability on primary producers in a shallow marine carbonate environment. Limnology and Oceanography 46(6): 1278-1286.
2001
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