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Preliminary geologic map of the Beaver Creek Hills quadrangle, Sheridan County, Wyoming
Beaver Creek Hills quadrangle, Sheridan County, Wyoming
1 map ; 58 x 42 cm., folded in envelope 25 x 32 cm.
E. Neal Hinrichs ; Department of the Interior, United States Geological Survey.
Relief shown by contours and spot heights.
Miscellaneous field studies ; map MF-1084