✦ LIBER ✦
Comparison of results from diamond and percussion drilling at Abu Marawat, Egypt : Bridges, P S; McGann, C; Hall, D J Trans Inst Min Metall (Sect A Min Ind)V99, May–Aug 1990, PA98–A104
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 106 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0148-9062
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