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Photogeologic map of the Mount Peale-9 quadrangle, San Juan County, Utah and Montrose and San Miguel Counties, Colorado
Mount Peale-9 quadrangle, San Juan County, Utah, Montrose and San Miguel Counties, Colorado
1 map ; 58 x 46 cm. folded to 24 x 21 cm. in envelope 30 x 24 cm.
"Prepared in cooperation with the U.S. Atomic Energy Commission."
"The aerial photographs used for photogeologic interpretation were taken in July 1950. Photogeologic compilation completed in July 1952."
Miscellaneous geologic investigations ; map I-157