Geologic map and coal sections of the Twentymile Butte quadrangle, Campbell County, Wyoming /

Bibliographic Details
Main Author:	Bohor, Bruce F.
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Kent, Bion H. (Bion Huntley), 1925-, Haddock, David R.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey, 1979.
Series:	Miscellaneous field studies ; map MF-1073.
Subjects:	Geology > Wyoming > Campbell County > Maps. Coal > Wyoming > Campbell County > Charts, diagrams, etc.

Description
Item Description:	Relief shown by contours and spot heights. Includes text, location map, and tables. Tables and bibliographical references on sheet. Cartographic material.
Physical Description:	1 map ; 58 x 42 cm., on sheet 92 x 113 cm., folded in envelope 25 x 32 cm. + 128 sections on 1 sheet (91 x 112 cm.)
Bibliography:	Includes bibliographical references.