Surficial geologic map of the Two Ocean Pass Quadrangle, Yellowstone National Park and adjoining area, Wyoming /

Bibliographic Details
Main Author: Richmond, Gerald Martin, 1914-
Other Authors: Pierce, Kenneth L. (Kenneth Lee)
Format: Government Document Map
Language:English
Published: Washington, D.C. : U.S. Geological Survey, 1971.
Series:Miscellaneous geologic investigations ; I-635.
Subjects:
Description
Item Description:Relief shown by contours and spot heights.
Base from U.S. Geological Survey, 1959.
"Geology mapped in 1966."
Includes text and index map.
Cartographic material.
Physical Description:1 map : color ; 45 x 32 cm., on sheet 74 x 88 cm.