NEGATIVE VARIATION OF GOLD GRADE IN BAGUAMIAO GOLD DEPOSIT OF FENGXIAN COUNTY, SHAANXI PROVINCE
Author(s): Liu Wei
Pages: 34-39
Year: 2015 Issue: 1
Journal: Geology of Shaanxi
Keyword: 八卦庙金矿; 品位负变; 原因辨析;
Abstract: 八卦庙金矿床是一特大型低品位金矿床,在开采中矿床金品位负变明显,其影响因素有地质报告中的勘探类型、勘探网度、储量计算方法等,地质变化中的金富集特征、节理构造等,人为因素等.
Pages: 34-39
Year: 2015 Issue: 1
Journal: Geology of Shaanxi
Keyword: 八卦庙金矿; 品位负变; 原因辨析;
Abstract: 八卦庙金矿床是一特大型低品位金矿床,在开采中矿床金品位负变明显,其影响因素有地质报告中的勘探类型、勘探网度、储量计算方法等,地质变化中的金富集特征、节理构造等,人为因素等.
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