Wait like chalcopyrite, chalcocite, azurite, bornite. 如黄铜矿、辉铜矿、蓝铜矿、斑铜矿等。
In Elny in USA 15% of the chalcocite was oxidized in one year down to 15m depth. 在美国埃尔尼，一年中有15%25的辉铜矿被氧化至15米的深处。
Major copper minerals are chalcocite and covellite which tightly associate with fine pyrite. 由于原矿品位低，铜的回收率对该矿的开发利用意义重大。
The paper discusses a new method for producing cupric feed copper sulfate by chalcocite and ehalcopyite. 介绍了用辉、黄铜精矿制备饲料级硫酸铜的新方法。
According to the logs of dill holes, the mineralization and alteration are zoned vertically: native copper in upper part and chalcocite in lower part. 在钻孔柱状剖面图上,矿化蚀变具有自下而上依次为辉铜矿化、沥青化和自然铜矿化的分带性,且沥青和自然铜的分布位置大体一致,表明自然铜矿化与沥青关系密切。
Ore minerals of Luchang-Datongchang Ag-Cu ores include chalcocite, digenite, bornite,stromeyerite and eucairite which are associated with calcite as a cement. 会理鹿厂-大钢厂银铜矿的矿石矿物主要由辉铜矿、蓝辉铜矿、斑铜矿、硫铜银矿、硒铜银矿及硫硒铜银矿组成，且与胶结物方解石密切共生；
