Carbonifero相关论文
Maping, formerly named Liuchow, is one of the well known cities in Central Kwangsi. The geology of the Maping district ......
If they are separated according to their geological age and reported on amap,the post-Palaeozoic granites of China seem......
The Chinese continent is a component part of the present Eurasian plate. The history of its geologicaldevelopment is a ......
Zircon and apatite fission track analyses on mineralization ages and tectonic activities of Tuwu-Yan
The mineralization ages reported in the past in the Tuwu-Yandong copper district not only are different,but also fall in......
Distribution Characteristics and Metallogenic Regularity of Graphite Deposits in Qinling Orogen,Chin
Qinling orogen is one of the five main repository distribution provinces of large scale graphite resources. Graphite occ......
对羌塘盆地孔孔茶卡地区石炭系擦蒙组(C2 c)烃源岩形成的沉积环境进行探讨和研究。擦蒙组的岩石学、沉积相、元素地球化学的综合分析......
针对新疆油田二叠系、石炭系等地层研磨性高、可钻性差、机速低的问题,采用复合型井下动力工具,优选高效PDC钻头,取得了较好的提速效......
准噶尔盆地西部隆起中拐凸起石炭系被断裂分割为不同断块油藏,具有不同的油水界面,均为受断裂控制的带底水的块状油藏。厚层状火山......
巢湖一带石炭纪地层可划分为4~5级的高频振荡旋回,可鉴别重要沉积间断面3个,揭示3级旋回层序的规律性,据此,建立巢湖一带石炭纪的地层格架,探......