North-south correlation of oil-shale and trona beds in the Eocene Green River Formation, southwest Wyoming / U.S. Department of the Interior, U.S. Geological Survey ; by Henry W. Roehler
Series Titles:
Miscellaneous field studies ; map MF-2192 Miscellaneous field studies ; map MF-2192.
Variant Titles:
North south correlation of oil-shale and trona beds in the Eocene Green River Formation, southwest Wyoming