Reconnaissance for Radioactive Minerals in the Southern Part of Brazil
Description:
From introduction: This report describes the results of reconnaissance for radioactivity of rocks, exclusive of coal, in the States of Rio de Janeiro, Sao Paulo, Parana, Santa Catarina and Rio Grande do Sul during the years 195 through 1956. Reports on reconnaissance and detailed studies of uraniferous coal are being prepared for publication. This report concerns work performed by the Brazilian National Nuclear Energy Commission and the United States Geological Survey (on behalf of the United S…
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Date:
January 1957
Creator:
Pierson, Charles Thomas; Haynes, Donald D. & Ribeiro Filho, Evaristo
Item Type:
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