矿石矿物

其矿石矿物组合简单，由辉钼矿和少量的黄铁矿、磁铁黄矿、黄铜矿、闪锌矿、白铁矿组成。

The assemblage of ore mineral is simple which is composed of molybdenite , a little pyrite , pyrrhotite , chalcopyrite , sphalerite and marcasite .

指出了低温矿床的矿石矿物组合及围岩蚀变简单；矿床具隐蔽垂向分带；

It is pointed out that the ore mineral assemblage and walk-rock alteration are very simple , and hidden vertical zoning is recognized in theGongqiaoba deposit .

四川丹巴地区Cu-Ni-Pt族元素矿床的矿石矿物特征

Ore mineral research on Danba Cu - Ni - Pt deposit in Sichuan

地表氧化矿石矿物组合简单；

The composition of oxide ores on the surface is simple .

矿石矿物成分98&99%为石英。

98 & 99 % of its mineral constituents is quartz .

中期成矿矿石矿物主要是斑铜矿。

The late ores are mainly in massive big veins .

主要矿石矿物为闪锌矿、方铅矿、黄铁矿。

The main ore minerals aresphalerite , galena and pyrite .

矿石矿物局限于矿脉之内。

The ore minerals are bounded by the vein walls .

矽酸盐型镍矿石矿物加工技术研究

Research on Dressing Technology of a Silicates Type Nickel Ore

东坪金矿是与碱性岩有关的金矿床，其矿石矿物，尤其是金矿物具有与众不同的特征。

Dongping gold deposit is associated with alkaline rocks .

岩体地质和矿床学研究资料表明，矿石矿物以副矿物的形式存在岩体中。

Rock forming and ore forming are the two results of this overall process .

黑龙江省穆棱沸石矿田矿石矿物特征及物化性能分析

Study of mineral characteristics and physical-chemical properties of Muling zeolite deposit , heilongjiang Province

矿石矿物成份主要为闪锌矿，次为方铅矿。

The main mineral composition of the ore is zinc blende and lead glance .

唯一的矿石矿物为晶质铀矿。

Uraninite is the only ore mineral .

闪锌矿为主要的矿石矿物。

Sphalerite is the main ore minerals .

在所有热液矿床中，所形成的矿物并不单单是硫化物矿石矿物。

In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals .

铊矿床中主要矿石矿物为黄铁矿，矿床中95%以上的铊都赋存在黄铁矿中。

The main ore mineral is pyrite and more than 95 percent thallium occurs in pyrites .

云龙锡矿带主要造岩矿物、矿石矿物特征及成因探讨

The characteristics of major rock & forming and ore minerals and their genesis of Yunlong tin belt

江苏利国矿区峒山铁矿床矿石矿物特征东天山香山铜镍硫化物矿床矿石矿物特征及成矿意义

Ore mineral characteristics of the Xiangshan copper-nickel sulfide deposits in East Tianshan Mountains and their metallogenic significance

系统的矿相学研究表明，矿石矿物主要为热液磁铁矿、黄铜矿、黄铁矿、白铁矿和辉钼矿；

Systematic ore mineralogy research shows that ore minerals are mainly composed of hydrothermal magnetite , chalcopyrite and molybdenite .

锡矿山锑矿床矿石矿物为单一辉锑矿可能是由于矿液中缺少其它金属元素的缘故。

The cause that stibnite is the only ore mineral may be that ore solution lacked other metal elements .

西秦岭温泉钼矿床矿石矿物特征及钼的赋存状态

Characteristics of Ore Minerals and Modes of Occurrence of Molybdenum in Wenquan Molybdenum Deposit in the West Qinling Area

对代表性铅锌矿床进行野外地质调查和系统采样鉴定后，应用电子探针微区分析手段，研究主要矿石矿物闪锌矿、方铅矿和黄铁矿中分散元素的富集特征。

Enrichment characteristics of these dispersed elements in sphalerite , galena , and pyrite were delineated by electron microprobe analysis .

矿石矿物主要由金属硫化物矿物及稀有、贵金属元素矿物组成。

The ore and mineral are made up of metal and sulphide mineral and scarce , expensive metallic element mineral .

新近发展的复电阻率能谱为鉴别矿石矿物和非矿石矿物的信息提供了希望。

Some new work with complex-resistivity spectra offers hope of discriminating between signals from ore minerals and non ore minerals .

本文在详细的光、薄片鉴定和电子探针分析的基础上，首次对其矿石矿物进行了系统的研究。

Its ore minerals were systematically studied on the basis of thin section and polished section microscope observation and EPMA .

矿石矿物为重晶石，脉石矿物主要有方解石、粘土矿物和石英等。

The useful ore mineral is barite and the gangue minerals are mainly calcite , clay mineral and quartz et al .

结果显示，矿床中主要矿石矿物的化学成分明显受时间因素控制，尤其是黄铁矿类和锡石。

The constituents of six ore minerals , especially those of pyrites and cassiterite , are obviously controlled by temporal factors .

压力可使矿石矿物出现压磁效应，矿石矿物磁性矢量产生各向异性，金粒易在磁矢量加大方向发生富集；

The stress can affect gold enrichment , making it locate in the direction in which the magnetic vector is increased .

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；

Copper minerals mainly include native copper and its oxides such as cuprite , tenorite and malachite together with a littlechalcocite .