Unveiling geological complexity in the Serra Dourada Granite using self-organizing maps and hierarchical clustering: Insights for REE prospecting in the Goiás Tin Province, Brasília Belt, Central Brazil

Unveiling geological complexity in the Serra Dourada Granite using self-organizing maps and hierarchical clustering: Insights for REE prospecting in the Goiás Tin Province, Brasília Belt, Central Brazil

This study explores the use of Self-Organizing Maps (SOM) combined with hierarchical clustering to provide insights into the geological differentiation and mineral prospecting in the Serra Dourada Granite (SDG), part of the Goiás Tin Province, northern Brasília Belt. After some issues on the geolog...

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Bibliographic Details
Main Authors: Guilherme Ferreira da Silva, Marcos Vinícius Ferreira, Lucy Takehara Chemale, Igor Vasconcelos Santana, Nilson Francisquini Botelho
Format: Article
Language:English
Published: Serviço Geológico do Brasil (CPRM) 2025-04-01
Series:Journal of the Geological Survey of Brazil
Subjects:
Unsupervised Segmentation
Clustering Algorithms
Compositional Data Analysis
Dimensionality Reduction
Machine Learning
Online Access:https://jgsb.sgb.gov.br/index.php/journal/article/view/252
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