Economic geology of some selected mines in the Hillsboro and San Lorenzo quadrangles, Grant and Sierra counties, New Mexico
By: by D.C. Hedlund.
Contributors: Geological Survey (U.S.)
Series: Open-file report -- 85-456.; Open-file report (Geological Survey (U.S.)) -- 85-456.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1985
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Geology, Economic -- New Mexico.; Mines and mineral resources -- New Mexico.
Notes: Distributed to depository libraries in microfiche.

Eleven maps and 5 structure sections on 7 folded sheets in pocket.

Bibliography: p. 41-43.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1986]. 3 microfiches ; 11 x 15 cm.