Abstracts of the Symposium on the Geology and Mineral Deposits of the Challis 1
Subtitle: presented to the Northwest Mining Association, December 1-2, 1983
By: compiled by Frederick S. Fisher and Kathleen M. Johnson.
Contributors: Fisher, Frederick S., 1937-; Johnson, Kathleen M.; Geological Survey (U.S.)
Series: Open-file report -- 83-836.; Open-file report (Geological Survey (U.S.)) -- 83-836.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1983
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Mines and mineral resources -- Idaho -- Abstracts.
Notes: Microfiche. [Denver, Colo. : U.S. Geological Survey, 1983?]. 1 microfiche ; 11 x 15 cm.

Includes index.