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- Acidic granite intrusive rocks are not developed suggesting the tectonic magmatic belt was not well developed. 酸性花岗岩类侵入岩极不发育,构造岩浆带不发育。
- Three Late Yenshanian granitic intrusions named Gejiu intrusion, Bozhushan intrusion and Laojunshan intrusion in southeastern Yunnan control three super-large and some medium-small polymetallic deposits. 摘要滇东南锡、银、铅、锌多金属矿床主要分布在个旧、白牛厂、都龙3个矿区,而滇东南较大的3个花岗岩体又分别出露在3个矿区或附近。
- Keywords Gold Oredeposit;Regulation of Oreforming;Prospecting;Changheshan Granitic Intrusive; 金矿;成矿规律;找矿远景;常合山花岗岩体;
- The tin-mineralized north Dayishan granite body is a S-type granitic intrusion emplaced from southeast towards northwest along the Chenzhou-Shaoyang deep-seated fault zone. 大义山花岗岩体北体是矿田锡矿的主要成矿岩体,属燕山晚期“S”型酸性铝过饱和花岗岩,被动侵位于郴州-邵阳深断裂带走滑作用形成的剪切拉张桥区。
- A batholith has been defined as a huge intrusive mass of granitic rock. 岩基的定义是巨大的花岗石侵入岩体。
- granitic intrusive 花岗岩体
- Many Paleoproterozoic diorite intrusions and the Hercynian monzonite granite intrusions were encircled in the region of Dayingzi-Fengning. 丰宁大营子一带大面积出露古元古代闪长岩和海西期二长花岗岩。
- Most fluorite deposits from Guangdong, Fujian and Jiangxi Provinces of South China occur in the endo-or exdo-contact zone of granite intrusions. 华南地区广东、福建、江西等省内的萤石矿床,多数处于花岗岩的内外接触带上。
- The Paleoproterozoic Wangjiahui granitoid intrusion, west segment of Wutai mountains, consists mainly of quartz monzodiorite, granodiorite, monzogranite and adamellite. 五台山西段王家会古元古代花岗岩侵入体主要由石英二长闪长岩、花岗闪长岩和二长花岗岩组成。
- Keywords southestern china;granitic intrusions;uranium metallogenteic epoch; 中国东南部;花岗岩;铀成矿时代;
- The most impressive form of intrusive is the dike. 最引人注目的侵入体是岩脉。
- We both felt intrusive and out of place. 我们俩都觉得闯到这里来很不合适。
- Intrusive service is what Americans prefer. 美国人喜欢入侵性服务。
- To make intrusive advances toward;intrude on. 侵入向着某地具有侵犯性质地前进;侵入
- To make intrusive advances toward; intrude on. 侵入向着某地具有侵犯性质地前进;侵入
- The most impressive form of intrusive is the dike . 最引人注目的侵入体是岩脉。
- The rock mass produced by an intrusive process. 侵入岩浆岩浆侵入过程中生成的岩块
- County in intrusive rock is acidic magmatic rocks. 县境内的侵入岩主要是酸性岩浆岩。
- A granitic rock composed chiefly of quartz and mica. 云英岩一种主要由石英和云母构成的花岗石
- The most common intrusive in the order of igneous rocks is granite. 在火成岩系列中最常见的侵入体是花岗岩。