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- The ductile shear zone (DSZ) which was formed in late period of Archaean era has no direct relation with the genesis of gold deposit, but it offered conditions for the superimposition of late brittle-ductile Shear zones. 太古代末形成的韧性剪切带和金矿无直接成因联系,但为后期脆一韧性剪切带的叠加提供条件。
- GEOLOGICAL FEATURES AND GENESIS OF GOLD DEPOSIT IN EASTERN GUANGXI 桂东金矿床地质特征及成因
- Keywords High-grade metamorphic region Retrogressive metamorphic fluid The genesis of gold deposit; 高级变质区;退变质流体;金矿床成因;
- A PRELIMINARY DISCUSSION ON THE GENESIS OF ORE-FORMING FLUIDS AND PRECIPITATION MECHANISM OF GOLD IN THE BEITASHAN GOLD DEPOSIT 北塔山金矿床成矿流体成因及金沉淀机制的探讨
- Keywords Calin-type gold deposit;Mineral deposit;Geochemistry of deposit;metallogenic mechanism;genesis of gold deposit;Minxian;Zhaishang;Gansu;China; 卡林型金矿床;矿床地质;矿床地球化学;成矿机理;矿床成因;寨上;岷县;甘肃;中国;
- genesis of gold deposit 矿床成因
- Self-Assembly of Gold-Sulfur and Its Potential Application in Study of Genesis of Gold Deposits 金硫自组装及其在金矿成因研究中的应用
- The belt consists of a series of gold deposits of different genesis and types. 矿带由一系列不同成因和不同类型的金矿床组成.
- The gold-bearing mineral mainly consists of goldargentidand electrum,with grain boundary gold mineral coming first,crevice gold mineral the second Genesis of the gold deposit is of altered rock type. 含金矿物主要是金银矿和银金矿两种,以粒间金为主,其次为裂隙金;矿床成因为蚀变岩型金矿床。
- At the same time, the dissertation has also made a discuss about the genesis of the ore bed and brings forward a new idea that partial aurum of the gold deposit comes from the mantle. 同时,论文在马鞍桥金矿矿床成因问题上做了初步的探讨,并提出本区金矿物质部分来源于幔源的新认识。
- The gold telluride deposit is an important type of gold deposit. 金-碲化物型矿床是一种重要的金矿类型。
- The occurrence of gold in a gossan type gold deposit was studied. 红土型金矿床、铁帽型金矿床同属风化淋滤成因的残坡积表生金矿床。
- Keywords Zhang-Quan-Zhuang Gold Depositl pyrite;mineral typomorphic characteristics;geneses of gold deposit; 张全庄金矿;黄铁矿;矿物标型;矿床成因;
- Xindian gold deposit is a post-magmatic hydrothermal type of gold deposit. 新甸金矿床属于岩浆期后热液型矿床。
- The thesis describes the origin of the mineral elements in the gold deposits of Jinchangyu, the type of genesis of the deposits, the depth of the ore-body denuded. 根据对金厂峪金矿黄铁矿标型特征的研究,阐明了金厂峪金矿的矿质来源、矿床成因类型、矿体剥蚀深度和找矿标型特征。
- As one of important type of gold deposits,the exploration and genesis research of epithermal gold deposits obtained some new advances recently. 浅成低温热液金矿床是一种重要的金矿类型,近年来其找矿勘查和成因理论研究取得了很大的进展。
- A vein of gold was seen cropping out. 可以看见一条金矿矿脉露出地面。
- A useful trade is amine of gold. [谚]一技在身犹如金矿在手。
- Pyrite and arsonpyrite are the major typomorphic minerals of gold deposit, and As is a typomorphic indicator element. 黄铁矿、毒砂是金矿床的主要标型矿物.;As是标型指示元素
- The book deals with the genesis of cultural patterns. 这是一本关于不同文化模式起源的书。