[Nikola Tesla's Colorado Springs Laboratory : black-and-white photoprint.]
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- Dates:
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1899-1900
- Level:
- item
- Size:
-
1 Item (Silver gelatin on paper., 9.5" x 6.6".)
- Collection ID:
- NMAH.AC.0047
- Repository:
-
Archives Center, National Museum of American History
Script on photograph: "Experimental station fully developed / Activity (power delivery) one hundred thousand horsepower."
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- Dates:
-
1899-1900
- Level:
- item
- Size:
-
1 Item (Silver gelatin on paper., 9.5" x 6.6".)
- Collection ID:
- NMAH.AC.0047
- Repository:
-
Archives Center, National Museum of American History
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- Dates:
-
1899-1900
- Level:
- item
- Size:
-
1 Item (Silver gelatin on paper., 9.5" x 6.6".)
- Collection ID:
- NMAH.AC.0047
- Repository:
-
Archives Center, National Museum of American History
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- Dates:
-
1899-1900
- Level:
- item
- Size:
-
1 Item (Silver gelatin on paper., 9.5" x 6.6".)
- Collection ID:
- NMAH.AC.0047
- Repository:
-
Archives Center, National Museum of American History
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- Level:
- file
- Collection ID:
- NASM.2003.0025
- Repository:
-
National Air and Space Museum Archives
Contained In:
- Krafft Arnold Ehricke Papers / Reference Files / Energy / Miscellaneous Reference Materials / 1972 / Solar Thermal-Electric Power Stations - Systems Studies and Economic Optimization (Colorado State University and Westinghouse Electric Co, Research Proposal Submitted to the National Science Foundation under Research Applied to National Needs, P2I3367, 1 Aug 1972) [sent to Ehricke for review]
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- Creators:
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Bier, Peter J.
Work and Industry, Division of, NMAH, SI
Mechanical and Civil Engineering, Division of [former name], NMAH, SI.
- Dates:
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1915-1970
bulk 1934-1959
- Size:
-
3.3 Cubic feet (7 boxes)
- Collection ID:
- NMAH.AC.0973
- Repository:
-
Archives Center, National Museum of American History
Peter J. Bier, born in Hungary, immigrated to the United States in 1904. Bier worked as an engineer for the Bureau of Reclamation in the Department of the Interior from 1923-1954, and continued to work as a consultant in the field after retirement. The collection includes materials related to his work with the Bureau of Reclamation, including project materials, drawings, designs, and inspection reports and data, along with materials documenting his time as an engineering consultant.
Found In
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- Creators:
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True, Allen Tupper, 1881-1955
- Dates:
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1841-1987
- Size:
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8.2 Linear feet
- Collection ID:
- AAA.truealle
- Repository:
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Archives of American Art
The Allen Tupper True and True family papers date from 1841 to 1987 and measure 8.2 linear feet. The collection presents a good overview of True's personal life and and his career as mural painter and illustrator specializing in Western themes.
Found In
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- Creators:
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Ehricke, Krafft, 1917-1984
- Dates:
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1949-1984
- Size:
-
124.9 Cubic feet
- Collection ID:
- NASM.2003.0025
- Repository:
-
National Air and Space Museum Archives
This collection is composed of Krafft Ehricke's files including Ehricke's published and unpublished papers as well as papers and works by others that Ehricke gathered, presumably as reference material.
Found In
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- Creators:
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Smithsonian Institution. Office of the Secretary
- Dates:
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1890-1929
- Size:
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57.93 cu. ft. (5 record storage boxes) (104 document boxes) (2 half document boxes) (1 12x17 box) (oversize materials)
- Collection ID:
- Record Unit 45
- Repository:
-
Smithsonian Institution Archives
This record unit documents the growth and management of the Smithsonian from 1890 to 1929. Of special interest is the Institution's entry into the field of the fine arts through the creation of the National Gallery of Art and the Freer Gallery of Art. The Smithsonian continued to pursue a wide variety of other interests as well. Thus, the...
Found In
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- Level:
- series
- Collection ID:
- CFCH.SFF.2008
- Repository:
-
Ralph Rinzler Folklife Archives and Collections