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- The Precambrian metamorphic rocks are developed at the margins of Tarim basin of Xinjiang, among which the Archean metamorphic rocks are distributed in Kuruktag-Xingxingxia area and Altun forelands. 摘要新疆塔里木盆地周边发育前寒武纪变质岩系，其太古宙变质岩系分布在库鲁克塔格-星星峡及阿尔金山前。
- Minhe Basin is a Mesozoic-Cenozoic intermont basin grew on Precambrian metamorphic rock basement in middle Qilian uplift zone.Total thickness of Mesozoic-Cenozoic is about 7000 meters. 民和盆地是发育在中祁连隆起带前寒武系变质岩基底之上的一个中、新生代山间盆地。
- early Precambrian metamorphic rocks 早前寒武纪变质岩系
- GOLD POTENTIALITY IN PRECAMBRIAN METAMORPHIC ROCKS AND ITS SIGNIFICANCE 前寒武系变质岩的含金性及其研究意义
- EARLY PRECAMBRIAN METAMORPHIC ROCKS AND EARLY EARTH CRUST EVOLUTION IN DAQINGSHAN, INNER MONGOLIA 内蒙大青山早前寒武纪变质岩和早期陆壳的演化
- CHEMICAL FEATURES AND GEOLOGICAL; SIGNIFICANCE OF AMPHIBOLE IN EARLY PRECAMBRIAN METAMORPHIC ROCKS OF NORTH CHINA PLATFORM 华北地台早前寒武纪变质岩系中角闪石的化学组分特征
- ANALYSIS ON THE STRAIN CONDITIONS OF EARLY PRECAMBRIAN METAMORPHIC ROCKS IN BAIYUN GOLD DEPOSIT, FENGCHENG, LIAONING PROVINCE 凤城白云金矿早前寒武纪变质岩系应变的环境条件分析
- Geochemistry Characteristics of Trace Elements of Precambrian Metamorphic Rock in Northern Fujian 闽北前寒武纪变质岩地层微量元素地球化学特征
- Precambrian metamorphic rocks 前寒武系变质岩
- early Precambrian metamorphic rocks are most important source bed of Au,Cu, Pb, Zn, B; stratum of Jixian system rich in Au,As,Sb,Bi is advantageous to searching for disseminated gold deposits; 早前寒武纪变质岩石是Au、Cu、Pb、Zn、B元素最重要的矿源层,蓟县纪地层富含Au、As、Sb、Bi等元素,是寻找浸染型金矿的有利层位;
- Gneiss, a metamorphic rock, can be commonly found in Precambrian areas. 片麻岩，一种变质岩，通常在前寒武纪地层中出现。
- The layered structure common to metamorphic rocks. 叶理象变质岩一样的岩石层状结构
- In eastern Liaoning and Jilin, a large amount of gold deposits are located in the Precambrian metamorphic basement. 辽吉东部前寒武纪结晶基底中赋存有众多的金矿床,是中国北方重要金矿集中区之一。
- Metamorphic rock having porphyritic texture. 残斑岩具斑岩状结构的变质岩。
- Shaba granulite is an important component of the Precambrian metamorphic complex on the western margin of the Yangtze landmass. 沙坝麻粒岩是扬子陆块西缘前寒武系变质杂岩的重要代表。
- What kinds of regional metamorphic rocks are present in the area? 在这一地区有哪些种类的区域变质岩?
- Early Precambrian metamorphic complex and also high - grade metamorphic strata are well - developed in Daqingshan area in the northern margin of North China craton. 内蒙古大青山地区是华北克拉通北缘早前寒武纪变质杂岩发育地区，也是高级变质地层发育地区。
- Gan Xiaochun, Li Huimin, Sun Dazhong, et al.Geochronological study on the Precambrian metamorphic basement in Northern Fujian.Geology of Fujian, 1993, 12(1): 17-32. [12]甘晓春; 李惠民; 孙大中;等.;闽北前寒武纪基底的地质年代学研究
- The neo-Archean rocks possibly exist in Tieklik metamorphic rocks. 铁克力克可能有新太古代变质岩系的存在。
- Even foliated metamorphic rocks and banded gabbro can be curved to form folds. 即使变质岩中的片理以及辉长岩中的条带也可产生弯曲而形成褶皱。
