Search U.S. government technical reports digitized or harvested by TRAIL.
Lead-silver deposits in the Omilak area, Seward Peninsula, Alaska
Willett Range coal deposits, Mackay Glacier area, Victoria Land, Antarctica
Mount Gran coal deposits, Victoria Land, Antarctica
Tin-Lode Investigations, Potato Mountain Area, Seward Peninsula, Alaska; With Section on Petrography
Tin-lode investigations, Cape Mountain area, Seward Peninsula, Alaska