Geochemical mapping in stream sediments of the Carajás Mineral Province, part 2: Multi-element geochemical signatures using Compositional Data Analysis (CoDA)
Gabriel Negreiros Salomão, Roberto Dall’Agnol, Rômulo Simões Angélica, Prafulla Kumar Sahoo, Xueqiu Wang
Topics & Concepts
GeologyLithologySedimentGeochemistryCluster analysisCompositional dataMineral resource classificationGeoprocessingGeologic mapMineral explorationGeomorphologyRemote sensingStatisticsMachine learningComputer scienceMathematicsGeochemistry and Geologic MappingHeavy metals in environmentRadioactivity and Radon Measurements