ore mineral

The possible relationship between ore mineral ′ s magnetic characteristic and gold element enrichment

矿物磁性与金元素富集的可能关系

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

四川丹巴地区Cu-Ni-Pt族元素矿床的矿石矿物特征

Pyrite is the major ore mineral .

主要金属矿物是黄铁矿。

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

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

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。

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

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

The theory of hydrocarbon geologic anomaly was derived from the research and application of solid mineral ( ore mineral ) geologic anomaly .

油气地质异常理论源于固体矿产（金属矿产）地质异常理论的研究和应用。

For most of independent gold deposits , especially those of vein type , the ore mineral assemblages and mineral sequences are similar .

绝大多数独立金矿床，特别是脉状金矿的矿石矿物组合及其成矿阶段都是十分相似的。

Uraninite is the only ore mineral .

唯一的矿石矿物为晶质铀矿。

Copper ore mineral assemblage is : quartz + carbonate + sericite , thereinto , carbonate formed slightly later .

铜矿石的矿物组合为：石英＋碳酸盐＋绢云母，其中，碳酸盐的形成略晚。

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

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 authors calculate the crystal-chemical formula of main ore mineral respectively by observing and identifying under microscope and doing electronic probe analysis on them .

通过显微镜下的观察鉴定和成分电子探针分析结果，分别计算了矿床中主要矿石矿物的结晶化学式。

Glauberite is a main ore mineral in sodium sulfate deposits widely distributed in modern salt lakes and Meso - and Cenozoic salt-bearing series .

钙芒硝是硫酸钠矿床的主要矿石矿物。它在现代盐湖，尤其是在中新生代含盐系有广泛的产出。

Goldoccurs mainly as independent minerals of Au Ag solid solution series , including electrum andnative gold pyrite is the main ore mineral and has a close relationship with gold .

金主要呈金&银固溶体系列的独立矿物产出，包括银金矿、自然金和金银矿。

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 .

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；

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

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 Longtou Mn-deposit , being of sedimentary type with manganese carbonate as its main ore mineral , is controlled by lagoonal facies and related to submarine hills .

龙头锰矿床是一个受泻湖相控制、与海底潜丘有关的沉积碳酸锰矿床。

Characteristics of gluey copper - sulphur ore and mineral processing methods

胶状铜硫矿石的特性及其选矿对策

Determination of rare earth elements in uranium ore and mineral by neutron activation analysis and its application

铀矿石、矿物中稀土元素的中子活化分析及其应用

The ore and mineral characteristic of Fengning Silver Deposit in Hebei Province

河北丰宁银矿床矿石及矿物特征

Research on structure of copper-bearing colloidal pyrite ore and mineral processing at Dongxiang Copper Mine

论东乡铜矿含铜胶状黄铁矿矿石的结构构造与选矿

Manufacture Technology for Center Sills of the 100 t Special Wagons for Transport of Ore / Mineral Powder / Steel

100t矿石/矿粉/钢材运输专用车中梁制造工艺

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

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。

Se is a kind of scarce and scatter element , and it is very low-grade ore in mineral .

硒是一种稀少而又分散的元素，矿石中其品位一般都很低。

Ore and mineral characteristics of Saidu mylonite-type gold deposit in habahe , Xinjiang

新疆赛都糜棱岩型金矿的矿石矿物学特征

Copper oxide ore in mineral processing production had been more than 50 years ' history since the late 50s from the 20th century in China .

我国氧化铜矿的选矿生产从20世纪50年代中后期开始，至今已有50多年历史。

It is effective to integrate the results of CSAMT 2D inversion and other methods of geophysical prospecting to search hidden ore in mineral exploration .

介绍了在矿产勘查寻找隐伏矿体时，将可控源音频大地电磁测深二维反演结果与其他物探方法结合起来，能起到较好的找矿效果。

In large scale statistical prediction of Au ore deposits mineral resource estimation is the prerequisite for location of the predicted ore bodies . Volumetric estimation method is the most accurate one .

大比例尺矿床统计预测中，矿产资源量的估计是矿体定位预测的前提，其中精度最高的方法是体积估计法。

Considering that there are difficulties and strong interference in the determination of REE in Uranium ore and mineral by INAA , the method of pre-irradiation chemical separation to remove Uranium is used in this study .

用INAA分析铀矿石、矿物中的稀土元素存在困难及很强的干扰，因此采用了照射前化学处理以除去铀。

Selective Grinding Analysis of High-alumina Clay Ore Based on Mineral Structure

基于矿物结构的高铝黏土矿选择性磨矿分析