Lithological discrimination based on statistical analysis of multi-sensor drill core logging data in the Matagami VMS district, Quebec, Canada
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- 作者：Bastien Fresia1 ; Pierre-Simon Ross ; rossps@ete.inrs.ca" class="auth_mail" title="E-mail the corresponding author ; Erwan Gloaguen ; Alexandre Bourke
- 关键词：Multivariate data ; Cluster analysis ; Base metals
- 刊名：Ore Geology Reviews
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：80
- 期：Complete
- 页码：552-563
- 全文大小：9749 K
文摘
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Traditional drill core logging in mining exploration is subjective.
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Several rock properties are measured at high spatial resolution on drill cores.
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Multivariate analyses are used to quantitatively discriminate between lithologies.