Geologic map of the Roan Plateau area, northwestern Colorado /

Bibliographic Details
Corporate Author:	Geological Survey (U.S.)
Other Authors:	Hail, William J. (William James), Jr., 1922-, O'Sullivan, Robert Brett, 1923-, Smith, Marjorie C.
Format:	Government Document Map
Language:	English
Published:	Reston, Va. : The Survey ; 1989.
Series:	Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1797-C.
Subjects:	Geology > Colorado > Maps.

Evans: Maps File (2nd floor)