|
Mutoshi Mine is a copper mine in Katanga Province, Democratic Republic of the Congo. As of 2011 it was 70% owned by Anvil Mining and 30% by the state-owned Gécamines. The mine was placed on care and maintenance in late 2008.〔 ==Background== The Mutoshi Mine is an old open pit copper mine on the Kolwezi Klippe in the west of the Congo Copperbelt.〔 It is a reduced facies type copper deposit made up of two ore beds separated by a layer of siliceous dolomite. The mine was first opened in 1903, and was initially worked for gold.〔(【引用サイトリンク】work=Mindat )〕 Between 1960 and 1987 a washing plant at the mine discharged mineralized material into the Kulumaziba watercourse. Samples of the first of the deposit indicated a resource of about 102,000 tonnes of contained copper. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Mutoshi Mine」の詳細全文を読む スポンサード リンク
|