详述了宝丰山铅锌矿的矿床开采技术条件,介绍了浅孔留矿法在应用中存在的问题。
The technical mining conditions of mineral deposit of Baofengshan Lead-Zinc Mine are stated in detail, some problems in application of shorthole shrinkage stoping introduced.
页水河铅锌矿床位于西秦岭西成矿田西南部,容矿围岩为中泥盆统广金坝组第三段中的灰岩、千枚岩等。
The Yeshuihe lead-zinc deposits are located in the southwest part of the Xicheng orefield in the west Qinling. The host rocks are the third member of the middle Debonian Guangjingbar Formation.
页水河铅锌矿床位于西秦岭西成矿田西南部,容矿围岩为中泥盆统广金坝组第三段中的灰岩、千枚岩等。
The Yeshuihe lead-zinc deposits are located in the southwest part of the Xicheng orefield in the west Qinling.
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