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Although the geological work in China has been carried for a period of more than thirty years, little is done from the ......

INTRODUCTION In the course of the reconnaissance survey in eastern Yunnan,Mr.C.H.Lu and I had the opportunity to find a......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

A Burgess Shale-type biota is, in part, characterized by a wide diversity of taxa and soft-part preservation.Each provid......

超声波在岩石中的衰减特征通常用岩石吸收品质因子(Q值)来表征.Q值可以作为反映岩石物性的综合参数之一,Q值的对比可以判断油气有......

寒武纪西高东低的海底地貌显著控制着塔里木板块轮南区的岩相差异。轮南寒武系可划分为6个层序，每个层序的地震反射总体上显示较弱，......

本文较系统地分析了伊宁县布列开河－契尔格河上游一带分布的陆棚边缘盆地相一浅海陆棚相的含磷碎屑岩，碳酸盐岩建造。通过分析其岩石......

利用高石梯—磨溪地区大量新钻探井和野外露头资料,开展震旦系—寒武系天然气组分、同位素、轻烃组成、烃源岩干酪根碳同位素、储......

本文论及河南省豫北和豫西缺水山区寒武－奥陶系碳酸盐岩含水介质结构、构造和空间分布，在此基础上划分出区内四种主要含水介质类型：泥......