by Sodov Ariunbileg [and others] ; scientific editors, Warren J. Nokleberg [and others] ; prepared in collaboration with Russian Academy of Sciences [and others] ; U.S. Department of the Interior, U.S. Geological Survey
[prepared by] Geology Dept., Utah Copper Division and Exploration Services Department of Kennecott Copper Corporation ; editors, R. Eldon Bray [and] John C. Wilson
Date
1975
Series
Guidebook series (Society of Economic Geologists (U.S.)) ; 1975