USGS OF 59-23
Title:Molybdenum, tin and tungsten occurrences in Alaska
Publisher:U.S. Geological Survey
Ordering Info:USGS Publications Warehouse
Cobb, E.H., 1959, Molybdenum, tin and tungsten occurrences in Alaska: U.S. Geological Survey Open-File Report 59-23, 5 p., 1 sheet, scale 1:2,500,000.