USGS B 622
Title:Gold placers of the lower Kuskokwim, with a note on copper in the Russian Mountains
Publisher:U.S. Geological Survey
Ordering Info:USGS Publications Warehouse
Maddren, A.G., 1915, Gold placers of the lower Kuskokwim, with a note on copper in the Russian Mountains, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1914: U.S. Geological Survey Bulletin 622, p. 292-360.
- This publication is part of a larger work. Please see B 622 for more information.