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- In the northwest of China, auriferous altered cataclasite, adular-sericite quartz vein and quartz reef types are present, and metallogenetic epoch is mainly Hercynian period. 西北部地区主要有蚀变碎裂岩型、冰长石-绢云母石英脉型和石英脉型等，成矿时代主要为海西期；
- In this paper, based on the metallogenetic epoch, the source of base metals and ore-forming fluid arid the relationship between Emeishan Basalt and min. 本文从成矿时代、成矿物质来源、成矿流体来源与演化、以及峨眉山玄武岩与成矿的关系等方面分析了会泽超大型铅锌矿床的研究进展及国内外研究现状。
- Keywords Xunyang;Shaanxi;Silurian system;lead-zinc ore;metallogenetic epoch; 关键词陕西旬阳;志留系;铅锌矿;成矿时代;
- Control Function of Metallogenetic Epoch Structral Decompression and Expansion on Endogenic Gold Deposits 同成矿期构造减压扩容对内生金矿的控制作用
- A Preliminary Discussion on the Metallogenetic Epoch of the Gold Deposits in Eastern Hebei 冀东地区金矿成矿时代的初步探讨
- Keywords Giant ore deposit;Margin of ancient block;Geologic background;Metallogenetic zonation;Metallogenetic epoch; 超大型矿床;古老地块边缘;宏观地质背景;成矿分带;成矿期;
- Keywords metallogenetic epoch;fault structure;decompression and expansion;endogenetic gold mine; 同成矿期;断裂构造;减压扩容;内生金矿;
- Wang P.Wong L B.Chen DZ Genesis,metallogenetic epoch,model and prospect of Fankou lead-zinc ore deposit northern Guangdong province,China 1995(1 王力.;彭省临
- Einstein's theory marked a new epoch in physics. 爱因斯坦理论开创了物理学的新纪元。
- The past epoch is gone, never to return. 过去的时代已经一去不复返了。
- Einstein's theory marked a new epoch in history. 爱因斯坦的理论标志著历史上一个新时代的开始。
- The curtain was rung up on a new epoch in our history. 我国历史上一个新纪元的序幕揭开了。
- Einstein's theory marked a new epoch in mathematics. 爱因斯坦理论开创了数学的新纪元。
- metallogenetic epoch 成矿时代
- The teaching method marked a now epoch in education. 这种教学方法标志着教育的新时代。
- His audience with the president was an epoch in his life. 他谒见总统是他一生中值得纪念的一件事。
- His theory marked a new epoch in mathematics. 他的学说标志着数学上的新纪元。
- Ice age refers to the latest glacial epoch. 冰河时期指的是最近的一个冰川时期。
- The invention of the computer makes an epoch. 计算机的发明是划时代的大事。
- Of, belonging to, or denoting the Holocene Epoch. 全新世的属于或表示全新世的
