Results of drilling for coal in 1981, including coal bed correlations, northeastern part of the Crow Indian Reservation, Big Horn County, Montana
By: by Laura N. Robinson
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 85-45; U.S. Geological Survey open-file report -- 85-45
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Coal -- Montana -- Big Horn County; Borings -- Montana -- Big Horn County
Notes: Bibliography: p. 53

Microfiche. [Denver, Colo.? : U.S. Geological Survey, 1985?]. 1 microfiche ; 11 x 15 cm