Geology and oil shale resources of the Heath Formation, Fergus County, Montana
By: by Pamela Dunlap Derkey ... [et al.].
Contributors: Derkey, Pamela Dunlap.; Montana Bureau of Mines and Geology.; Geological Survey (U.S.)
Series: Memoir ;; 57; Memoir (Montana Bureau of Mines and Geology) ;; 57.
Publisher: Montana Bureau of Mines and Geology
Published: 1985
Place of publication: Butte, Mont
Language: eng
Number of pages: 100
Subjects: Geology -- Montana -- Fergus County.; Oil-shales -- Montana -- Fergus County.; Heath Formation (Mont. and N.D.)
Notes: Bibliography: p. 28-30.
"Prepared in cooperation with the U.S. Geological Survey."
One col. map and 1 chart on 2 folded leaves in pocket.