Extracting the science a century of mining research /
Wedi'i Gadw mewn:
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Electronig eLyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Littleton, Colo. :
Society for Mining, Metallurgy, and Exploration,
c2010.
|
| Pynciau: | |
| Mynediad Ar-lein: | An electronic book accessible through the World Wide Web; click to view |
| Tagiau: |
Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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Tabl Cynhwysion:
- section 1. General mining
- section 2. Mine productivity
- section 3. Ground control
- section 4. Mine ventilation
- section 5. Training.