Martin, G.C., and Mertie, J.B., Jr., 1914, Mineral resources of the upper Matanuska and Nelchina valleys, in U.S. Geological Survey, Mineral resources of Alaska, report on progress of investigations in 1913: U.S. Geological Survey Bulletin 592, p. 273-299, scale 1:500,000.
This publication is part of a larger work. Please see B 592 for more information.
Metals