✦ LIBER ✦
Applying oil drilling technology to drill exploration holes, backfill holes and small diameter shafts in the South African hard rock mining industry : Houston, J E; Scott-Russell, H Assoc Mine Mangr S Afr, Circ3/87, Dec 1987, p1–29
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 84 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0148-9062
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