Home > Term: drill-split longwalling
drill-split longwalling
The act of mining tabular ores 2 to 5 m thick using a drill-split tool.
- Jenis Kata: noun
- Industri / Domain: Pertambangan
- Kategori: Peratmbangan secara umum; Mineral mining
- Government Agency: USBM
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- ed.young
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