Gamma-spectrometric Surveys in Differentiated Granites. I: a Review of the Method, and of the Geochemical Behavior of K, Th and U

Gamma-spectrometric Surveys in Differentiated Granites. I: a Review of the Method, and of the Geochemical Behavior of K, Th and U

This contribution is part of a research project on the Neoproterozoic Cunhaporanga Granitic Complex (CGC), cropping out in thePonta Grossa Arch (Paraná state, SE Brazil). An initial study used the gamma-spectrometric data of the Serra do Mar Sul AerogeophysicalProject, performed during the 70’s for...

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Bibliographic Details
Main Authors: Gilson Burigo Guimarães, Luizemara Soares Alves, Francisco José Fonseca Ferreira, Mabel Norma Costas Ulbrich, Horstpeter Herberto Gustavo José Ulbrich, Allan Fruchting
Format: Article
Language:English
Published: Universidade de São Paulo 2009-01-01
Series:Geologia USP. Série Científica
Subjects:
Cunhaporanga granitic complex
Evolved granites
Gamma-spectrometric terrestrial survey
U-Th minerals in granites
Behaviour of K-Th-U during weathering.
Online Access:http://ppegeo-local.igc.usp.br/pdf/guspsc/v9n1/v9n1a03.pdf

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http://ppegeo-local.igc.usp.br/pdf/guspsc/v9n1/v9n1a03.pdf

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