United States. Rocky Mountain Region. Rocky Mountain Region. http://id.loc.gov/authorities/names/n79089462
Title:
Arapaho National Forest : 7.5 minute series (topographic) / United States Department of the Interior, Geological Survey, modified for USDA Forest Service use.
Arapaho National Forest, 7.5 minute series (topographic).
Notes:
Relief shown by contours and spot heights. Sheet projection polyconic. Modification to the USGS base map by Geometronics Service Center from 1974, 1979, 1985, and 1988 aerial photography and 1989 correction guides furnished by the Rocky Mountain Region. Shipping list no.: 91-125-P, 91-133-P, 91-134-P, 91-154-P. Includes location diagrams.
OCLC:
(OCoLC)23117776
Locations:
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.