Silver enrichment mineralization occurs in the early and late period of hydrothermal activity.
在以硬石膏为主的块状矿石中,Ag主要在细粒硫化物集合体中富集,其富集成矿的时间为热液活动的中后期,富集成矿温度在150℃以上。
Mineralization enrichment of uranyl mineral in mid-low temperature hydrothermal of Shuanghuajiang uranium deposit
双滑江铀矿床低温热液铀酰矿物富集成矿作用
Concentration of ore would simply require prolonged interstratal migration.
要富集成矿只需保持长期的层间循环。
The Ore-forming Geological Characteristics and Gold Mineralization Enrichment Regularity of JinShan Gold Deposit;
金山金矿床成矿地质特征与金的富集规律
A STUDY ON STRUCTURAL CHARACTERIS-FICS AND FACTARS CONTROLLING ENRICHEMENT OF GOLD IN POLYMETALLIC DEPOSIT OF YUANYAN
元阳金矿床成矿构造特征及矿体富集规律的研究
They may form concentrated pockets in gravels.
它们可能在砾石堆积物中形成富集的矿囊。
The Micro-goethite of Microorganism Origin in Fushui Reservoir and Its Enrichment of Trace Elements
富水水库中微生物成因的显微针铁矿及其对微量元素的富集
The protracted continuous action of metamorphic thermal fluid, the migration of metallogenetic element in ore source horizon accompanying thermal fluid, which is concentrated, reformed and became the stratabound ore deposit at the advantageous ore-bearing position.
变质热液长期、续作用,矿源层内成矿元素随热液迁移,有利赋矿部位富集改造形成层控矿床。
Metallogenesis of Pb-Zn Deposits and Enrichment Regularity of Dispersed Elements Cd, Ga, and Ge in SW Yangtze Block
扬子地块西南缘铅锌成矿作用与分散元素镉镓锗富集规律
Enrichment Mechanism of PGE in Emeishan Basalts and Comparison of PGE Mineralization between Continental and Oceanic Basalts;
峨眉山玄武岩PGE富集机理——兼论陆海玄武岩PGE成矿作用差异
Study of enrichment mechanism on polymetallic nodules by synthetic 1nm manganate;
人工合成1nm锰矿相与多金属结核的富集机制研究
The Regularitis of the Mineralization Enrichment and Ore Prediction of the Xiaoshuijing Gold Deposit in Middle Yunnan;
滇中小水井金矿床矿化富集规律及找矿预测
The Ore-controlling Structures and the Regularitis of the Mineralization Enrichment of the Xiaoshuijing Gold Deposit in Middle Yunnan
滇中小水井金矿床控矿构造与矿化富集规律
ORE CONTROL FACTORS IN THE ORE DEPOSIT NO.570 AND THE FORMATION CONDITIONS OF RICH URANIUM ORE DEPOSIT
570矿床控制因素及富矿形成条件
The Mineralization of Changkeng-Fuwan Gold-Silver Deposits, Guangdong Province, South China;
广东省长坑—富湾金银矿床成矿作用
STUDY ON CONCENTRATION OF COPPER FROM THE TAILINGS OF SOME COPPER MINE USING SULPHIDIZATION FLOTATION
硫化浮选从某铜矿尾矿中富集铜的研究
Study on Enrichment of Heavy Metal in Mugwort in Soil in Mining and Non-mining Area
矿区与非矿区土壤重金属在艾蒿中的富集研究
THE ENRICHMENT CHARACTERISTICS OF APATITE FROM PHOSPHORITES IN EAST YUNNAN
滇东磷块岩矿床中磷灰石的富集特征
SECONDARY ENRICHMENT OF THE PHOSPHATITE DEPOSITS IN THE LOWER CAMBRIAN OF EASTERN YUNNAN
滇东下寒武统磷块岩矿床的次生富集