一种矿物，由铜矿床中和铁的硫化物组成。
A mineral consisting of sulfides of copper and iron that is found in copper deposits.
铅、锌、铁氧化物和残留的硫化物是银的主要载体矿物。
The Pb, Zn, Fe oxides and residual sulfides are the main carrier minerals of silver.
最普遍的生物成因矿物有碳酸盐、硫化物和铁的氧化物。
The most common biogenetic minerals are carbonates, sulfides and iron oxides.
黄钾铁矾是金属硫化物在酸性条件下氧化形成的主要次生矿物。
Jarosite is a major secondary mineral formed in acid supergene environment by oxidation of metal sulphide.
结果表明：宁村瓷石主要由长英质矿物组成，铁元素主要以硅酸盐矿物，硫化物和氧化物及氢氧化物等形式存在；
The results of composition analyses show that Ningcun china stone is mainly composed of quartz, sericite and feldspar; iron is contained in silicate, sulphide, oxide and hydroxide minerals.
结果表明：宁村瓷石主要由长英质矿物组成，铁元素主要以硅酸盐矿物，硫化物和氧化物及氢氧化物等形式存在；
The results of composition analyses show that Ningcun china stone is mainly composed of quartz, sericite and feldspar; iron is contained in silicate, sulphide, oxide and hydroxide minerals.
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