Analytical results and sample locality maps of heavy-mineral-concentrate and rock samples from the Big Hatchet Mountains Wilderness Study Area (NM-030-035), Hidalgo County, New Mexico
By: by R.T. Hopkins ... [et al.].
Contributors: Hopkins, R. T.; Geological Survey (U.S.)
Series: Open-file report -- 88-502.; U.S. Geological Survey open-file report -- 88-502.
Publisher: U.S. Dept. of the Interior, Geological Survey
Published: 1988
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Geochemical prospecting -- New Mexico -- Big Hatchet Mountains Wilderness.; Sediments (Geology) -- New Mexico -- Big Hatchet Mountains Wilderness.
Notes: Distributed to depository libraries in microfiche.

One map on folded sheet in pocket.

Chiefly tables.

Bibliography: leaf 5.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1988]. 2 microfiches ; 11 x 15 cm.