Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Gunnison Gorge Wilderness Study Area (CO-030-388), Delta and Montrose Counties, Colorado
By: by John H. Bullock, Jr. ... [et al.].
Contributors: Bullock, John H.; Geological Survey (U.S.)
Series: Open-file report -- 89-439.; U.S. Geological Survey open-file report -- 89-439.
Publisher: U.S. Dept. of the Interior, Geological Survey; [Books and Open-File Reports Section, distributor]
Published: 1989
Place of publication: Denver, CO
Language: eng
Format: Microform
Subjects: Geochemical prospecting -- Colorado -- Delta County.; Geochemical prospecting -- Colorado -- Montrose County.; Sedimentation analysis.; Gunnison Gorge Wilderness (Colo.)
Notes: Includes bibliographical references (leaf 5).