Add to ORKGThe following report provides results taken from more than 600 samples found in Alaska, mostly concentrates from placer operations, that were tested for radioactivity during January 1945 in the laboratory of the Geological Survey
From abstract: Radioactive material in apparently significant amounts was recognized in heavy-minera...
From introduction: "This report is a statement of progress during the six-months period from June 1 ...
Report discussing the U.S. Geological Survey's investigation of radioactive materials in the Serpent...
Report summarizing findings of investigations for radioactive source materials in Alaska from 1945 t...
The following report provides findings of trace elements from investigations on Cache and upper Pete...
Report discussing the U.S. Geological Survey's investigation of radioactive element samples found in...
Report discussing the U.S. Geological Survey's investigation of various radioactive mineral deposits...
The following report is a statement of progress during the six-months period from December 1, 1955 t...
The following report provides information and findings of trace elements recognized in a few placer ...
From introduction: "This report is a statement of progress during the six-months period from June 1 ...
From introduction: Since 1945 the Alaskan Trace Elements Unit of the U. S. Geological. Survey has be...
Report discussing geological investigations in 1947 of the Lower Yukon-Kuskokwin region in Alaska to...
Report discussing the results of a 1952 reconnaissance for radioactive deposits that was conducted i...
Report discussing the investigation of radioactive deposits in granite and search for bedrock source...
Report discussing a geological examination conducted during the summer of 1949 of the Fairbanks and ...
From abstract: Radioactive material in apparently significant amounts was recognized in heavy-minera...
From introduction: "This report is a statement of progress during the six-months period from June 1 ...
Report discussing the U.S. Geological Survey's investigation of radioactive materials in the Serpent...
Report summarizing findings of investigations for radioactive source materials in Alaska from 1945 t...
The following report provides findings of trace elements from investigations on Cache and upper Pete...
Report discussing the U.S. Geological Survey's investigation of radioactive element samples found in...
Report discussing the U.S. Geological Survey's investigation of various radioactive mineral deposits...
The following report is a statement of progress during the six-months period from December 1, 1955 t...
The following report provides information and findings of trace elements recognized in a few placer ...
From introduction: "This report is a statement of progress during the six-months period from June 1 ...
From introduction: Since 1945 the Alaskan Trace Elements Unit of the U. S. Geological. Survey has be...
Report discussing geological investigations in 1947 of the Lower Yukon-Kuskokwin region in Alaska to...
Report discussing the results of a 1952 reconnaissance for radioactive deposits that was conducted i...
Report discussing the investigation of radioactive deposits in granite and search for bedrock source...
Report discussing a geological examination conducted during the summer of 1949 of the Fairbanks and ...
From abstract: Radioactive material in apparently significant amounts was recognized in heavy-minera...
From introduction: "This report is a statement of progress during the six-months period from June 1 ...
Report discussing the U.S. Geological Survey's investigation of radioactive materials in the Serpent...