https://www.nsenergybusiness.com/contracts/aums-obuasi-gold-mine-contract/
AUMS bags $375m contract for AngloGold Ashanti’s Obuasi gold mine
Oct 29, 2018 - African Underground Mining Services (AUMS) has bagged an underground mining services contract worth $375m from AngloGold Ashanti for its Obuasi gold mine in...
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https://www.greatmining.com/mining-company-Obuasi-Gold-Mine.html
Obuasi Gold Mine Mining Company in South Africa | Mineral Exploration & Resources
Obuasi Gold Mine is a mining company operating in South Africa, focused on mineral exploration, extraction, and development of natural resources.
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