USGS B 864-C
Mineral deposits of the Ruby-Kuskokwim region, Alaska
Authors:Mertie, J.B., Jr.
Publisher:U.S. Geological Survey
USGS Publications Warehouse
Quadrangle(s):Holy Cross; Iditarod; Lime Hills; McGrath; Medfra; Nulato; Ophir; Ruby; Sleetmute
Mertie, J.B., Jr., 1936, Mineral deposits of the Ruby-Kuskokwim region, Alaska: U.S. Geological Survey Bulletin 864-C, p. 115-245, 3 sheets.
Maps & Other Oversized Sheets
- Plate 2, Sketch map of Ruby and Poorman areas, showing location of gold placer-mining operations (164.0 K)
- Plate 4, Sketch map of Cripple, Other, Tolstoy, Nixon Fork, and McGrath districts, showing location of gold placer- and load-mining operations (240.0 K)
- Plate 6, Sketch map of Iditarod and Georgetown districts, showing location of gold placer mines and cinnabar load (132.0 K)
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