Preliminary Report : Trace Elements Investigations in the Sweepstakes Creek Area, Koyuk District, Seward Peninsula, Alaska (open access)

Preliminary Report : Trace Elements Investigations in the Sweepstakes Creek Area, Koyuk District, Seward Peninsula, Alaska

The following report provides information and findings of trace elements recognized in a few placer concentrates from Sweepstakes and Rube Creeks in the Koyuk district of eastern Seward Peninsula, Alaska when old collections were scanned for radioactivity in the spring of 1945.
Date: May 1946
Creator: Gault, H. Richard; Black, Robert F. & Lyons, John B.
System: The UNT Digital Library
Trace Elements Investigations in the Cache Creek - Upper Peters Creek Area, Yentna District, Alaska (open access)

Trace Elements Investigations in the Cache Creek - Upper Peters Creek Area, Yentna District, Alaska

The following report provides findings of trace elements from investigations on Cache and upper Peters Creeks in the Tentana District, Alaska after discovering radioactive minerals within Geological Survey's collection of Alaskan placer deposits. This investigation took place in the summer of 1945.
Date: March 1946
Creator: Robinson, G. D.; Wedow, Helmuth, Jr. & Lyons, J. B.
System: The UNT Digital Library