USGS B 739
Title:Mineral deposits of the Wrangell district
Publisher:U.S. Geological Survey
Ordering Info:USGS Publications Warehouse
Quadrangle(s):Craig, Bradfield Canal, Sumdum, Ketchikan, Petersburg
Buddington, A.F., 1923, Mineral deposits of the Wrangell district, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1921: U.S. Geological Survey Bulletin 739, p. 51-75, scale 1:500,000.