首页 > Term: drill-hole counting
drill-hole counting
When the results of a survey indicate a possible ore deposit, test holes may be drilled and a special adaptation of a scintillation counter, called a drill-hole counter, may be lowered in a hole in an attempt to locate, outline, and assay an orebody. The drill-hole counter can distinguish between formations by their radiation intensity.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
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(Milwaukee, United States)