Colorado, 7.5 minute series (topographic) / mapped, edited, and published by the Geological Survey.
Corporate Author: | Geological Survey (U.S.) |
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Language: | English |
Published: |
Reston, Va. :
U.S. Geological Survey,
[1950?]-
|
Subjects: | |
Genre: | |
Physical Description: | maps : color ; on sheets 69 x 56 cm |
Cartographic Data: | Scale 1:24,000 ; Lambert conformal conic projection, or polyconic projection, or universal transverse Mercator projection (W 109°00ʹ00ʺ--W 102°00ʹ00ʺ/N 41°00ʹ00ʺ--N 37°00ʹ00ʺ). |
Format: | Government Document Map |