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- The rocks of the Maykhan Khudug formation are thought to have been deposited as proximal to distal turbidites and folded and metamorphosed during the Variscan orogeny. 人们认为在华力西造山运动期间MaykhanKhudug群系岩沉积最接近远源浊积岩,并形成褶皱,且受变质。
- For the great interval of time between the Variscan orogeny and the Upper Jurassic and Cretaceous, the little evidence of the geological history comes from outwith the map sheet area. 对于华力西造山运动与上侏罗纪再到白垩纪这一大时间跨度期间,从地图图幅区域之外了解不到多少地质历史的相关证明材料。
- Variscan orogeny 华力斯坎造山运动
- The period was one of general emergence and orogeny. 这个时期是全面的上升和造山运动。
- It intruded in Upper Ordovician Shifeng Formation and is dated as 333 86Ma of U Pb concordant age of zircon, which belongs to middle stage of Variscan. 岩体侵入上奥陶统石缝组(O3s) , 岩体的锆石U?Pb 一致线年龄333-86 Ma, 属华力西中期。
- Dongjiangkou and Zhashui rockbodies are located in south side of Shangdan fault zone,which belong to Variscan batholith. 南秦岭东江口、柞水岩体位于南丹断裂带南侧,为华力西期岩基。
- The ore-forming process of the alkaline type deposits lasted from Mesoproterozoic to Himalayan, mainly in Mesoproterozoic and Variscan periods. 堿性岩型矿床的形成时代从元古宙到喜马拉雅期,主要集中在中元古代及华力西-印支期。
- The granitic magma is rising and diffusing with buoyancy and then in the form of diapire in upper crust which resulted in the extending orogeny. 在浮力作用下花岗岩浆不断上升扩张,在上地壳内以底辟形式就位,使上地壳产生伸展造山。
- The Houdidong Au deposit occurred in the Permian, Kedao Formation contact zone between metamorphic rock series and Variscan gabbro body. 后底洞金矿床产于二叠纪柯岛组变质岩系与华力西期辉长岩体内外接触带。
- Since the Permian, the Tarim Basin had undergone basinal extension, subduction and intro-continental orogeny. 塔里木盆地自二叠纪以来,历经盆地扩张和盆地俯冲以及陆内造山作用的过程。
- The result also support that the Mesoproterozoic orogen in KangdianArea may be related to Grenville orogeny. 富良棚凝灰岩SHRIMP U-Pb年龄也表明康滇南部发育的中元古代晚期造山活动,可能与全球Grenville期造山运动相关。
- The results indicated that this region is mainly affected by the NNE Neocathaysian orogeny and the NW rift tectonic. 结果表明 ;本区主要受北北东向新华夏构造和北西向的断裂构造影响 .
- In China, the Yanshanian is the most important period of metallizing process of gold, followed by the Variscan, Luliang-Jinningian, Wutainian and the Himalayan periods. 而我国金矿床的成矿时代则以燕山期为最重要,吕梁-晋宁期和海西期次之,其馀为五台期和喜马拉雅期。
- Near NW-SE compressive folding occurred in early Yanshan orogeny, when it began to buckle. 燕山早期运动主要为NW-SE向的挤压褶皱作用,断裂带走向开始弯曲变形;
- The Mesozoic intracontinental orogeny of the Yanshan Mountains developed on a weak zone within the craton. 摘要中生代燕山陆内造山带是在克拉通软弱带上发育起来的。
- Tsai, Y.-B.(1979) Plate subduction and the Plio-Pleistocene orogeny in Taiwan. Petroleum Geology of Taiwan, 15, 1-10. 蔡义本(1978)台湾地区板块隐没作用与蓬莱造山运动之关系。台湾石油地质,第15号,第1-10页。
- Major faults in this area were evolved from the antecedent faults during the Himalayan orogeny. 认为区内部分断层是继承先成断层发育而来,部分断层是喜马拉雅期运动的产物;
- Lushan-Pengshan region was a metamorphic core formed by tensional regimes in the early Indosinian orogeny. 庐山-彭山地区原是一个经受印支早期伸展机制下所形成的变质核。
- Maginal orogeny was formed on this condition with same relative motion trend between lithosphere and asthenosphere. 板缘造山主要表现为岩石圈和软流圈以基本相同的运动趋势的相对运动。
- The earth movements associated with the orogeny triggered an extensive igneous activity. 伴随着造山运动的地壳运动出发了一场广泛的火成活动。