文登南部陆—陆碰撞与流体成矿 |
点此下载全文 |
引用本文:鲁安怀,吕古贤,王文正,赖勇.1998.文登南部陆—陆碰撞与流体成矿[J].地球学报,19(1):187-194. |
DOI: |
摘要点击次数: 4619 |
全文下载次数: 5079 |
|
|
中文摘要:本文通过对胶南-文荣碰撞带东段,即文登南部陆-陆碰撞带地质特征研究,探讨了Ag→Au,Ag→Au→Au,Pb,Zn→Au,Cu这一明显的矿化分带性与碰撞机制的关系,详细研究了碰撞带中石英包裹体特征,尤其是深入研究了石英包裹体中H2O和CO2含量变化特征与碰撞带中挤压构造及伸展构造耦合关系,提出了碰撞驱动流体与成矿的认识。 |
中文关键词:陆-陆碰撞 流体成矿 文登 |
|
Continent-Continent Collision and Fluid Minerelization in Southern Wendeng |
|
|
Abstract:Through the research on the geological characteristics of the eastern section of Jiaonan_Wendeng collison zone,i.e.the southern Wendeng continent_continent collision zone,the authors discuss the relationship between the evident zonal mineralization distribution from Ag through Au_Ag,Au,Au_Pb_Zn to Au_Cu and collision mechanism,research detailed features of quartz inclusions in collision belt,especially the coupling relation of varing features of H 2O and CO 2 contents in quartz inclusions to compressive and extensional structures in the collision zone,and further present the recognition about the mineralization of fluid drived by the collision. |
keywords:continent-continent collision mineralization of fluid Wendeng |
查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
|
|