A Chart for Judging Optimal Sample Spacing for Ore Grade Estimation: Part II |
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Authors: | Drumond David Alvarenga Amarante Flávio Azevedo Neves Koppe Vanessa Cerqueira Costa João Felipe Coimbra Leite |
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Affiliation: | 1.Mining Engineering Department, Federal University of Rio Grande do Sul - UFRGS, Porto Alegre, Rio Grande do Sul, Brazil ; |
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Abstract: | Natural Resources Research - Resources of mineral deposits are commonly estimated using data extracted from rock cores obtained by drilling. Information of good quality and quantity is essential to... |
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