U.S. Geological Survey workshop on nonfuel mineral-resource appraisal of wilderness and CUSMAP areas
By: compiled by Daniel R. Shawe
Contributors: Shawe, Daniel R., 1925-; Geological Survey (U.S.)
Series: Geological Survey circular -- 845
Publisher: U.S. Dept. of the Interior, Geological Survey; Free on application to Branch of Distribution, U.S. Geological Survey
Published: 1980
Place of publication: [Reston, Va.]; Arlington, VA
Language: eng
Number of pages: 18
Subjects: Mines and mineral resources -- United States -- Congresses; Ore deposits -- United States -- Congresses
Notes: Held in Denver, Colo., December 10-12, 1979