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Utilização De Imagens Gamaespectrométricas Ternárias No Mapeamento Geológico Da Região De Guarinos - Pilar De Goiás.
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 6th International Congress of the Brazilian Geophysical Society, Aug 1999, cp-215-00017
Abstract
Gamma-ray spectrometry ternary images are used to improve the geological knowledge of the Guarinos-Pilar de Goiás region. Several areas identified on the images have no correlation to the published geologic cartography. The geophysical signatures of the Santa Terezinha sequence suggest correlation with known volcanicsedimentary units. This fact helps clarify the unit metalogenetic potential.