Thermal maturity of hydrocarbon-bearing formations in southwestern Wyoming and northwestern Colorado /

Bibliographic Details
Corporate Authors:	Geological Survey (U.S.), United States. Department of Energy
Other Authors:	Merewether, E. A. (Edward Allen), 1930-, Krystinik, Katherine B., Pawlewicz, M. J.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey ; 1987.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1831.
Subjects:	Petroleum > Geology > Wyoming > Maps. Petroleum > Geology > Colorado > Maps. Thermal prospecting.

Description
Item Description:	Relief shown by contours and spot heights. Includes text, bibliography, index map, 2 tables, and 8 figures. Cartographic material.
Physical Description:	4 maps on 1 sheet : color ; 34 x 35 cm., on sheet 103 x 147 cm., folded in envelope 30 x 24 cm.