They are one native element-native copper;
自然元素一种：自然铜；
Possibly they first found native copper and hammered it into shape .
可能他们最初找到的是生铜，把它锤击成形。
Keweenaw native copper deposit was formed in an intracontinental rift.
基维诺自然铜矿床生成于陆内裂谷环境。
Is a profession to produce high, inside file native copper bathroom series.
是一家专业生产高、中档纯铜卫浴系列。
Finally, the paper discusses prospecting and exploration for native copper deposit in China.
最后探讨了自然铜矿床在我国的找矿勘探前景。
Copper minerals mainly include native copper and its oxides such as cuprite, tenorite and malachite together with a littlechalcocite.
矿石矿物主要为自然铜及其表生氧化产物黑铜矿、赤铜矿、孔雀石等；
We summarized the types and characteristics of native copper deposits, and discussed the ore-forming mechanisms, then estimated the possible prospecting area.
总结了自然铜矿化的类型、特点、形成条件以及成矿机理，阐述了找矿前景。
Zinc copper intermetallic compounds are the rare native alloy minerals composed of zinc and copper elements.
锌、铜金属互化物是罕见的天然合金矿物，由锌、铜两种元素组成。
It was also found that, besides native silver, there existed coPPer-bearing argentite which seemed to be an alternation Product through the replacing of native silver by late-formed copper sulfide.
银矿物除自然银外，还见有后期铜的硫化物交代自然银形成的含铜辉银矿。
It was also found that, besides native silver, there existed coPPer-bearing argentite which seemed to be an alternation Product through the replacing of native silver by late-formed copper sulfide.
银矿物除自然银外，还见有后期铜的硫化物交代自然银形成的含铜辉银矿。
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