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青藏高原北缘昆仑-羊湖地区构造演化特征
引用本文:戴传固,李硕,边申武.青藏高原北缘昆仑-羊湖地区构造演化特征[J].贵州地质,2006,23(1):1-4.
作者姓名:戴传固  李硕  边申武
作者单位:贵州省地质调查院,贵阳,550005
基金项目:国土资源部国土资源大调查项目
摘    要:昆仑—羊湖地区位于青藏高原北缘昆仑山脉中段之南侧,区內发育古生代以来地层和几克里阔勒蛇绿岩、阿克苏库勒蛇绿岩、奥依亚依拉克花岗岩带、昆仑花岗岩带,经历了祁秦昆(原特提斯)洋的形成和发展阶段;南昆仑洋的形成和发展阶段;金沙江(古特提斯)洋的形成和发展阶段、陆內造山及隆升阶段。

关 键 词:青藏高原  昆仑—羊湖地区  大地构造演化
文章编号:1000-5943(2006)01-0001-04

Characteristics of Tectonic Evolution in Kunlun -Yanghu Area at North Margin of Qinghai -Tibet Plateau
DAI Chuan-gu,LI Shuo,BIAN Shen-wu.Characteristics of Tectonic Evolution in Kunlun -Yanghu Area at North Margin of Qinghai -Tibet Plateau[J].Guizhou Geology,2006,23(1):1-4.
Authors:DAI Chuan-gu  LI Shuo  BIAN Shen-wu
Institution:Guizhou Academy of Geologic Surevey, Guiyang 550005, Guizhou, China
Abstract:The Kunlun-Yanghu area lies on south flank at the middle of Kunlun Mountains at the north margin of Qinghai-Tibet Plateau, where the strata since the Paleozoic, Jikerikole and Akesukule ophiolite, and Aoyiyayilake and Kunlun granite zones developed within the area and have undergone the generation and development stages of the Qiqinkun Ocean, i.e.former Paleotethys; of south Kunlun Ocean; of Jinshajiang Ocean, i.e.paleaotethys,; and the stage of intracontinental orogeny and uplifting.
Keywords:Qinhai-Tibet Plateau  Kunlun-Yanghu area  geotectonic evolution
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