The location, hazard assessment and sealing of unsafe mine openings in the Central Witwatersrand Gold Mining Basin
One of the most unfortunate legacies of more than 100 years of mining in the Central Witwatersrand Mining Basin is the presence of many unsafe mine related openings such as shafts and subsidences that are present in the southern part of the city of Johannesburg. Using available mine plans and kno...
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| Format: | Others |
| Language: | en |
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2010
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| Online Access: | http://hdl.handle.net/10539/7503 |