华北地台

  • 网络North China Platform
华北地台华北地台
  1. 在成矿元素方面,研究区三叠系地层富集Pb,Sb,且Cu,Au,Zn的丰度值明显高于华北地台表壳(出露地壳)。

    Of the metallogenic elements , the Triassic strata of the research region are rich in Pb and Sb , and the abundances of Cu , Au , and Zn are higher than those in the exposed crust of North China Platform .

  2. 华北地台中晚寒武世沉积层序中生物丘构造研究

    Study on the Bioherm Structure of Middle-Late Cambrian Sedimentary Sequences in the North China Platform

  3. 华北地台G层铝土矿控矿条件初探

    An elementary research on the bauxite control conditions in layer g , North China Platform

  4. 辽北法库构造岩系的锆石SHRIMP年代学研究与华北地台北缘边界

    Zircon SHRIMP geochronology of the Faku tectonites in the northern Liaoning Province : Implications for the northern boundary of the North China Craton

  5. 华北地台东部中寒武世张夏期附枝藻(Epiphyton)灰岩及古地理辽东复州湾中石炭世地层兼论华北地台中石炭统的划分

    Epiphyton boundstone and palaeogeography of the Middle Cambrian Zhangxia formation in the east of North China Platform

  6. 该剪切带构成了辽西地区华北地台与内蒙兴安褶皱系两个构造单元重要分界线。剪切带从东至西,构造线方位由EW向逐渐转向NEE至NE向。

    The ductile shear zone demarcates between the North China Platform in West Liaoning and Xing ' an fold system in Inner Mongolia , which from E to W the direction of structure line gradually transited from EW to NEE , then NE .

  7. 辽宁省位于华北地台北缘,其地质构造演化主要经历了地台基底形成(Ar-Pt1)、盖层沉积(Pt2-T2)、地台活化(T3以后)三个阶段。

    Liaoning province is located on the northern borderland of North China Platform , which has mainly experienced three stages : the forming of platform basement ( Ar-Pt 1 ), the depositing of cover ( Pt 2-T 2 ), and the activizing of platform ( after T 3 ) .

  8. 华北地台东部石炭二叠纪沉积建造由5个沉积层序构成,下部DS1DS3为陆表海型层序,DS4为过渡型层序,DS5为湖泊型层序。

    Carboniferous Permian sedimentary formations in the eastern part of the North China Platform comprise five depositional sequences . DS 1 to DS 3 in the lower part are marked by epicontinental depositional sequences , DS 4 is a transitional sequence , and DS 5 is a lacustrine sequence .

  9. 华北地台与秦岭地槽构造关系初探

    Preliminary study of relationship between North China platform and Qinling geosyncline

  10. 华北地台震旦纪-早古生代地震节律

    Sinian & early Paleozoic seismic rhythms on the North China Platform

  11. 华北地台晚古生代含煤地层多重划分

    The Multiple Classification of Late Palaeozoic Stratigraphy of North China Platform

  12. 华北地台西缘的上奥陶统

    The upper Ordovician of the western border of North China Platform

  13. 华北地台区金成矿地质构造作用的研究

    STUDY ON GEOLOGICAL TECTONISM of gold mineralization in North China Platform

  14. 华北地台重要金矿成矿过程中的流体作用及其来源研究

    Fluids and Their Sources for Gold Mineralizations in the North China Platform

  15. 华北地台及其西缘奥陶纪三叶虫相

    ORDOVICIAN TRILOBITE biofacies of North China platform and its western marginal area

  16. 该矿床位于华北地台区北缘内侧。

    The deposit is located in the North margin of North-China Platform .

  17. 华北地台晚前寒武纪潮汐沉积

    The late Precambrian tidal deposits in North China Platform

  18. 华北地台晚古生代地层研究的新进展

    New Advances in the Study of Late Paleozoic Stratigraphy in North China Platform

  19. 华北地台东部晋冀鲁京津地区早奥陶世岩相古地理

    Early Ordovician lithofacies and paleogeography in East North-China platform

  20. 试论华北地台中生代超变质作用与地幔热柱作用

    Mesozoic Ultra-metamorphism and Mantle Plume in North China Platform

  21. 华北地台奥陶系碳酸盐岩储集岩成因类型与展布

    The Origin and Occurrence of Ordovician Carbonate Rock Reservoir of North China Platform

  22. 边界问题或构造关系问题,一直是地质学家最为关心的问题之一。华北地台与秦岭地槽构造关系的实质是洋壳与陆壳的矛盾统一和相互转化。

    The Problem of boundary or tectonic relation has been interesting to geologists .

  23. 华北地台晚古生代海侵模式雏议

    Discussions on the transgression model of the Late Palaeozoic in the North China Platform

  24. 从桌子山剖面看华北地台西缘奥陶系

    Viewing the Ordovician system of western fringe of Northern China platform from Zhuozi mountain

  25. 论扬子地台与华北地台属同一个岩石圈板块

    The Yangtze platform and the North China platform as of the same lithospheric plate

  26. 华北地台蓝晶石矽线石矿床地质特征和控矿因素

    Geological feature and ore-control factors of Kyanite and silimanite in the North China Platform

  27. 华北地台和秦岭大别苏鲁造山带的中生代花岗岩与深部地球动力学过程

    Mesozoic Granitoids from North China block and qinling-dabie-sulu orogenic belt and their deep dynamic process

  28. 华北地台主要花岗岩-绿岩带含金丰度值的研究

    The study on gold abundance of major granite - greenstone belts in North China Platform

  29. 河南省华北地台区成盐条件及找盐远景

    Salt forming conditions and salt exploring prospects in North China platform region of Henan Province

  30. 华北地台北缘西段主要成矿系统分析

    Analysis of major metallogenic systems in Western section , northern margin of North China Platform