The practical application of rock mechanics in the partial extraction of no. 2 shaft pillar at Harmony Gold Mining Company limited : Isaac, CJ Simms, JC Ortlepp, WD Ass. Mine Mgrs, S. Afr. Circular, N2, May, 1975, 2P

• Publisher: Elsevier Science
• Year: 1975
• Tongue: English
• Weight: 92 KB
• Volume: 12
• Category: Article
• ISSN: 0148-9062
• DOI: 10.1016/0148-9062(75)91135-3