USGS Research on Mineral Resources 1994; Part A - Program and Abstracts; U.S. Geological Survey Circular 1103-A
Washington: United States Government Printing Office, 1994. softcover, 11" x 8.5", 119 pages, illustrated, owner name stamped on front cover. very good. Item #5569691
Ninth V.E. McKelvey Forum on Mineral and Energy Resources.
Price: $15.00