金属矿床
- 网络Metal deposit;metallic mineral deposit
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一种特殊的矿化分带&银山Cu-Au多金属矿床多级多中心矿化分带模式
A special kind of mineralization zoning : multi-grade and multicentre mineralization zoning model of Cu-Au polymetallic ore deposit in Yinshan
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柿竹园多金属矿床的分形时-空结构&以矽卡岩矿物中Sn等成矿元素分布特征为例
Fraction-dimensional time-spatial structure of multi-metallic deposit in shizhuyuan : mineralized Sn and other elements in garnet as an example
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金属矿床Re-Os同位素示踪与定年研究
Re-Os isotope tracer and dating methods in Ore Deposits Research
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对金属矿床成矿溶液的性质,特别是pH值(酸碱度)的确定,是认识含矿溶液的成因、成矿条件和成矿机理的关键。
The knowledge of the properties , especially the pH of ore forming solutions , is the key to understanding the genesis of ore forming solutions , the conditions and mechanism of ore formation .
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如早期(J2)新特提斯主洋壳俯冲阶段所形成的普通火山弧,产有火山熔(流)型夕卡岩铜多金属矿床;
For example , there is the volcanic magmatic-hydrothermal transitional type of skarn Cu polymetallic deposit , located in common volcanic-arc which New-Tethys main ocean crust had subducted ;
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固体有机物质保留了金属矿床成矿过程的重要信息。ApoB在各组患者中变化不明显。
Solid organic matter remained in metalliferous ore recorded important information of ore - forming processes . ApoB remained unchanged .
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河南栾川地区矽卡岩型铅锌矿地质特征&南泥湖钼矿外围找矿问题我国一些重要夕卡岩Pb-Zn多金属矿床的交代分带
Characters of the Skarn Pb - Zn Deposit in Luanchuan County , Henan Province METASOMATIC ZONING IN SOME MAJOR Pb Zn POLYMETALLIC SKARN DEPOSITS OF CHINA
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由于Re,Os独特的地球化学性质,Re-Os同位素体系可以用来确定特定矿床的形成年龄,特别为金属矿床形成时代的研究开辟了新的途径。
Re-Os isotopic system is a widely used method in earth science researches since 1990 's , the u-nique characteristics of Re-Os isotope make it possible to determine the age of some special kinds of ore de-posits , especially the age of metallic ore deposit .
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整个盆地内银铜多金属矿床的黝铜矿系列矿物的As-Sb原子数呈极好的线性负相关,大部分黝铜矿的As原子数大于1,以砷黝铜矿占优势。
The As atomicity of most tetrahedrite is greater than 1 , indicating that tennantite is in dominant position .
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银山多金属矿床与燕山中期(129Ma)陆相火山岩-次火山岩有关。
The Yinshan polymetallic deposit is related to the mid-Yenshanian ( 129 Ma ) continental volcanic and subvolcanic rocks .
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成矿过程明显具有2个阶段:早期可能与斑岩型铜金多金属矿床有关,含Au配合物近距离活化、迁移,在适宜的地方堆积成矿;
The ore forming process can be diveded into two stages obviously . In the early course , it may be related with porphyry Cu Au multimetallic ore deposit , complexes of gold bearing transport and activate in short distance , pile up and form ore in the sure places .
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石英的δ18O值(+10.4‰~+15.5‰)与华南陆壳型花岗岩成因的钨、锡、稀有、稀土金属矿床一致。
The δ 18O values ( + 10.4 to + 15.5 per mil ) coincide with those of W , Sn , rare metal and REE deposits in South China genetically associated with granites of continental crustal type .
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非金属矿床勘查的前景、特点及方向
Prospect , Characteristic and Direction on the Exploration of Nonmetallic Deposits
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江西德兴银山多金属矿床稳定同位素地球化学特征
Stable Isotope Geochemical Characteristics of Yinshan Polymetallic Deposit , Jiangxi Province
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中国金属矿床中的铋硫盐矿物及其地质产出特征
Bismuth sulfosalt minerals in metal deposits of China and characteristics of
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稀有金属矿床综合经济评价的几个问题
Several points concerning comprehensive economic evaluation of rare metal ore deposits
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磁性勘探在金属矿床中应用的若干进展
Some advances in the application of magnetic exploration to metallic deposits
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论我国沉积改造金属矿床
A discussion on sedimentary reformed metallic deposits in China Metal formal
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浅谈金属矿床深凹露天矿运输的几个问题
Some Aspects for Simple Discussion on Metal lie Deep Pit Haulage
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福建黄地金-多金属矿床地质特征
Geological features of the Huangdi gold - polymetallic deposit , Fujian
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试谈我国非金属矿床技术经济分类标准
On the criteria for tech-economic classification of china 's non-metallic deposits
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云南金属矿床的分布和成因
The distribution and genesis of metallic ore deposits in Yunnan Province
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苏南地区铜金多金属矿床的地球化学找矿标志及找矿模式
Geochemical Criteria and Prospecting Model of Polymetallic Deposit in Southern Jiangsu
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粤东地区金属矿床成矿系列及成矿规律探讨
Metallogenic Series of Ore Deposits and Metallogeny in the Eastern Guangdong
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大兴安岭中段铜多金属矿床矿物微量元素研究
A study of minor elements in minerals from polymetallic deposits in the
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俄罗斯远东地区铂族金属矿床勘查进展及找矿启示
Enlightenment from the experience of PGE deposit exploration in Russian Far East
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铂族金属矿床成因的主要依据
The main evidences for the genesis of platinum ore deposit
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苏南铜多金属矿床成矿机理及成矿模式
Metallogenic Mechanism and Model of Copper Polymetallic Ore Deposits in South Jiangsu
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论内生金属矿床深部成矿预测地质模型的建立
Geological models of metallogenetic prognosis in the depth of endogenetic metallic deposits
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504铀汞钼多金属矿床中镍、硒、铼、铊的分布特征
The distribution features of Ni-Se-Re-TI in Uranium-Mercury-Molybdenum deposit No. 504