南华系

  • 网络nanhua system
南华系南华系
  1. 华南中部造山带地层层序划分对比和南华系底界的讨论

    The division and correlation of south China orogen stratigraphy and discussion of Nanhua system base boundary

  2. 宜昌三斗坪地区南华系化学蚀变指数特征及南华系划分、对比的讨论

    The Character of the Chemical Index of Alteration and Discussion of Subdivision and Correlation of the Nanhua System in Yichang Area

  3. 宜昌三斗坪地区南华系CIA研究表明该区南华系下统莲沱组下部的CIA值在50~65之间(干燥寒冷),上部为65~75之间(温暖潮湿)和顶部为55~60之间(干燥寒冷);

    Our results show that the value of CIA is at50 ~ 65 in the lower part , 65 ~ 75 in the upper part and55 ~ 60 in the top part of the Liantuo Formation , Lower series of Nanhua .

  4. 塔里木西南缘(西昆仑北带)发育新元古代辉绿岩及玄武岩,辉绿岩侵入青白口系而被南华系超覆,玄武岩发育在南华系下部。

    Neoproterozoic diabase and basalt outcrop in south of Tarim Plate ( in north belt of Western Kunlun ) .

  5. 对南华褶皱系东西部磁性显著差异的认识

    The cognition of the striking magnetic difference between the eastern and the western parts of Nanhua Fold System

  6. 南华北地区石炭系-二叠系有机质热演化成因类型研究

    Carboniferous-Permian Organic Mass Thermal Evolution and Genesis in South Huabei Area