蛇绿混杂岩

  • 网络ophiolitic melange;Ophiolite melange;ophiolite mélange
蛇绿混杂岩蛇绿混杂岩
  1. 断裂北侧的白云鄂博群以发育蛇绿混杂岩-叠瓦状冲断层-紧闭同斜褶皱为特征,具有古板块俯冲形成的加积杂岩特征。

    The Bayan Obo Group in the northern region is characterized by development of ophiolite m é lange , imbricate thrust and tightly synclinal fold , corresponding to accretionary complex scrapped off during plate subduction .

  2. 班公湖蛇绿混杂岩带位于班公湖-怒江结合带西段,是中生代特提斯洋消亡的遗迹。

    Situated in the western segment of the Bangong-Nujiang junction zone , Bangong Lake ophiolitic melange belt is the relics of subductional collision and extinction of the Mid-Tethyan Ocean .

  3. 甘孜&理塘蛇绿混杂岩带历经30余年的研究与争论,无论持何种观点者,均未能在带中找到N型洋脊玄武岩。

    N-type Oceanic Ridge Basalt had been not found in the Garg ê - Litang Ophiolite M é lange Zone in the past 30 years .

  4. 克拉玛依蛇绿混杂岩带的基本特征和锆石SHRIMP年龄信息

    Basic characteristics of the Karamay ophiolitic m é lange , Xinjiang , and its zircon SHRIMP dating

  5. 青岛榴辉岩相蛇绿混杂岩的岩石学证据及退变质P-T轨迹

    Eclogite-facies ophiolite melange in qingdao : its petrological evidence and P-T path

  6. 南天山蛇绿混杂岩和中天山南缘糜棱岩的~(40)Ar/~(39)Ar年龄及其大地构造意义

    ~ ( 40 ) / ~ ( 39 ) ar dating of the ophiolite melange in southern Tianshan and the mylonite in the southern rim of center Tianshan and their tectonic significance

  7. 滇西北点苍山蛇绿混杂岩的发现及意义

    Discovery and significance of ophiolitic melanges at Diancang Mountain in northwestern Yunnan

  8. 新疆北天山晚古生代蛇绿混杂岩带的变形研究

    Deformation of OPHIOLITIC MELANGE of Late Palaeozoic in North Tianshan of Xinjiang

  9. 赣东北蛇绿混杂岩带的特征及其构造意义

    The characteristics of the northeastern Jiangxi OPHIOLITIC MELANGE belt and Its Tectonic Implications

  10. 该蛇绿混杂岩带是义敦碰撞造山带大地构造相中的弧前混杂带相。

    The ophiolite melange zone represents forearc melange facies of the Yidun collision orogens .

  11. 东准噶尔蛇绿混杂岩带填图等级体制划分意见讨论

    Discussion about the division of the grade system of OPHIOLITIC MELANGE belt in East Junggar

  12. 赣东北蛇绿混杂岩带中多处发现含晚古生代放射虫硅质岩

    Discovery of Late Palaeozoic radiolarian silicolite in many places in northeastern Jiangxi OPHIOLITIC MELANGE belt

  13. 蛇绿混杂岩破碎混合作用记录了一种递进变形的应变历史。

    The disrupting and mingling of the melange may record a strain history of progressive deformation .

  14. 弧后盆地扩张到达小洋盆,出现蛇绿混杂岩。

    The small ocean basin is formed and the ophiolite appear when back arc basin expands .

  15. 西秦岭北部蛇绿混杂岩带成矿作用与区域构造演化的关系

    Relationship between ore-forming process and regional tectonic evolution of ophiolitic mixtite belt in northern West Qinling region

  16. 干沟-米什沟蛇绿混杂岩带的变形运动学与科克苏高压变质岩带变形特征完全一致。

    The kinematics of Gangou ophiolitic m é lange is consistent with that of Kekesu HP metamorphic rocks .

  17. 南迦巴瓦峰地区雅鲁藏布蛇绿混杂岩带矿物学特征及时代

    The mineralogy and ages of the Yarlung Zangbo ophiolitic m é lange zone in the Namjagbarwa area , Xizang

  18. 东秦岭丹凤蛇绿混杂岩带变泥质粉砂岩的地球化学特征及物源分析

    Geochemical characteristics and provenance of meta-mud siltstones from the Danfeng ophiolite m é lange in eastern Qinling , central China

  19. 蛇绿混杂岩中的北部中-酸性火山岩和南部蛇绿岩分别代表了弧后盆地扩张开裂早期和晚期阶段的产物。

    Volcanic-sedimentary assemblage of the northern melange was formed in the early stage of the expanding of the back-arc basin .

  20. 构造分析表明,该蛇绿混杂岩带经历了早、晚两期韧性剪切变形的改造。

    Structural analysis shows that two phases of ductile shear deformation have taken place in the ophiolitic subduction complex belt .

  21. 勉县略阳蛇绿混杂岩带镁铁质安山质火山岩块年龄和该带构造演化的复杂性

    Ages of Metamorphic Mafic Andesitic Volcanic Rock Blocks and Tectonic Evolution Complexity of Mianxian Lueyang Ophiolitic M é lange Belt

  22. 南天山蛇绿混杂岩形成时代及大地构造意义简论龙门山南段末端地区构造发展史

    A brief discussion on the tectonic evolutional history of terminal region at the south section in Longmen mountains , sichuan Province

  23. 新疆东准噶尔卡拉麦里蛇绿混杂岩的岩石组合为变质橄榄岩、辉长岩、辉绿岩和基性熔岩等。

    The Karamaili ophiolite complex in East Junggar of Xinjiang province was composed of metamorphic peridotite , gabbro , diabase and basic lava .

  24. 赣东北蛇绿混杂岩带和变质岩系中放射虫硅质岩的再研究胶东群变质岩系

    The Putative " Radiolarian Cherts " from Ophiolitic and Metamorphic Complexes in Northeast Jiangxi : A Re-examination 3 METAMORPHIC ROCK OF JIAO DONG GROUP

  25. 本文就该蛇绿混杂岩带的地质、岩石学特征及主要岩石单元的年代学特征进行论述,并对其地质意义进行初步探讨。

    This paper discusses the geology , geochemistry and chronology of major rock units of this ophiolitic m é lange belt and its geological significance .

  26. 为确定该蛇绿混杂岩的构造属性,探讨其成因,对其进行了岩石学和全岩地球化学研究。

    In order to acquire the tectonic property of the m é lange and discuss its petrogenesis , the petrography and whole rock geochemistry are carefully studied .

  27. 对构造&蛇绿混杂岩研究应采用大比例尺精细露头填图、详测剖面和综合研究方法。

    The comprehensive methods of detailed geological mapping of outcrops at a large scale and detailed surveying profile should be used in studying the structural ophiolitic complex .

  28. 新发现的克拉玛依蛇绿混杂岩带分布于准噶尔盆地西北缘,表现为组分齐全的蛇绿岩和增生杂岩。

    The newly discovered Karamay ophiolitic m é lange distributed along the NW edge of the Junggar basin has a complete sequence of ophiolite and accretionary complex .

  29. 石炭纪牛井山蛇绿混杂岩出露于云南省西南部双江县牛井山&耿马县勐永一带,勐永以北与铜厂街地区的蛇绿混杂岩相接。

    Carboniferous Nujinshan ophiolite melange is situated from Nujinshan to Mengyong area , where is dominated by Shuangjiang County and Gengma County respectively , southwestern Yunnan Province .

  30. 狮泉河蛇绿混杂岩带的结构、性质、形成时间及与班怒带的时空演化关系是青藏高原大地构造划分中亟待解决的问题。

    The key problem in the geotectonic division of the Qinghai-Xizang Plateau includes the examination of structures , nature , ages and spatio-temporal relations to the Bangong-Nujiang zone .