Strippable lignite deposits, Slope and Bowman Counties, North Dakota / by Roy C. Kepferle and William C. Culbertson.

Saved in:
Bibliographic Details
Online Access: Search for the full-text version of this title in HathiTrust
Main Author: Kepferle, Roy Clark, 1926-
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: Washington [D.C.] : U.S. G.P.O., 1955.
Series:Geological Survey bulletin ; 1015-E.
Subjects: