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Park
Biscayne National Park
2
Everglades National Park
1
Harpers Ferry National Historical Park
99
National Park Service
3
Yellowstone National Park
5
Collection
Color Slides of Biscayne National Park
2
Modern Photos
99
Photographs of Everglades NP
1
Yellowstone Photo Albums
5
Creator
Boucher, Jack
1
Heywood, Jeff
2
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topic
Building
1
Building materials
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Building sites
3
Buildings
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Clearing of land
1
Construction projects
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Dwellings
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Electric generators
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Electric power-plants
8
Electric power-plants--Equipment and supplies
99
Employees
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Equipment
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Mountains
4
Park buildings
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Pipelines
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Snow
4
Snowshoes and snowshoeing
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Yellowstone National Park
5
Location
Place
Flamingo
1
Grand Canyon of the Yellowstone
1
Mammoth
3
Yellowstone National Park
5
County
Monroe County
1
Park County
9
State
Florida
1
Wyoming
9
Country
United States
10
Type
Still Image
102
Medium
35mm (photographic film size)
2
black-and-white negatives
1
black-and-white prints (photographs)
6
color negatives
98
color slides
2
photograph albums
5
Rights
U.S. Government Work
106
U.S. Government Works
1
Crown plate, wicket gates, removed gates on lower left and lower right behind ladder, and runner, removed shaft at extreme left
Harpers Ferry National Historical Park
Removal of Turbine from power plant.
Crown plate, wicket gates, removed gates on lower left and lower right behind ladder, and runner, removed shaft at extreme left
Harpers Ferry National Historical Park
Removal of Turbine from power plant.
Yellowstone photo album 30, page 51
Yellowstone National Park
View on map
Circa 1937
View series
Yellowstone photo album 13, page 123
Yellowstone National Park
View on map
Circa 1935
View series
Heavy equipment surrounding small building, Flamingo, June 1958
Everglades National Park; National Park Service
Close up view of heavy equipment surrounding small building; "Electrical generating station-Flamingo".
View on map
1958-06
Yellowstone photo album 30, page 54
Yellowstone National Park
View on map
Circa 1937
View series
Yellowstone photo album 30, page 52
Yellowstone National Park
View on map
Circa 1937
View series
Crown plate, wicket gates, removed gates on lower left and lower right behind ...
Crown plate, wicket gates, removed gates on lower left and lower right behind ...
Yellowstone photo album 30, page 51
Yellowstone photo album 13, page 123
Heavy equipment surrounding small building, Flamingo, June 1958
Yellowstone photo album 30, page 54
Yellowstone photo album 30, page 52
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