Summary: | Includes bibliographical references. pt. A. Zinc-copper deposits at Tracy Arm, Petersburg district, Alaska / by H.R. Gault and R.E. Fellows --pt. B. Some zinc-lead deposits of the Wrangell district, Alaska. pt. 1. Zinc deposits of the Groundhog Basin, Wrangell district / by H.R. Gault. pt. 2, Zinc-lead deposits at Glacier Basin, Wrangell district / by H.R. Gault, D.L. Rossman, and G.M. Flint, Jr. pt. 3. Lead-zinc deposits at the Lake claims, Wrangell district / by H.R. Gault and G.M. Flint, Jr. pt. 4. A lead-zinc prospect at Berg Basin, Wrangell district / by R.G. Ray --pt. C. Some lead-zinc and zinc-copper deposits of the Ketchikan and Wales districts, Alaska. pt. 1. Zinc-copper deposits near Moth Bay, Revillagigedo Island, Ketchikan district / by G.D. Robinson. pt. 2. Zinc deposits of the Lucky Boy claims, Dora Lake, Prince of Wales Island, Wales district / by W.S. Twenhofel. pt. 3. Mahoney Creek lead-zinc mine, George Inlet, Revillagigedo Island, Ketchikan district / by W.S. Twenhofel. Mode of access: Internet.
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