Methods and costs of constructing the underground facility of North American Air Defense Command at Cheyenne Mountain, El Paso County, Colo
Main Author: | Howes, Merwin H. |
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Format: | Book |
Language: | English |
Published: |
[Washington] :
U.S. Dept. of the Interior, Bureau of Mines,
[1966]
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Physical Description: |
iii, 69 pages : illustrations, map. ; 27 cm. |
Series: |
Information circular (United States. Bureau of Mines) ;
8294. |
Subjects: |
Physical Description: |
iii, 69 pages : illustrations, map. ; 27 cm. |
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