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In the present study, the major and trace element compositions, as well as Sr, Nd isotopic compositions and K-Ar age dat......
Detrital zircon dating and tracing the provenance of dinosaur bone beds from the Late Cretaceous Wan
The mass burial of dinosaur bone fossils in the Late Cretaceous Wangshi Group in Zhucheng,Shandong Province has been a r......
The metallogenic epoch and ore-forming metal source of some large and superlarge deposits in Laojuns
THE Laojunshan metallogenic district located in southeastern Yunnan is an important tin polymetallic metallogenic distri......
Trace elements including REE (Rare Earth Elements) in fluid inclusions in Iherzolite, olivine, orthopyroxene, and clino......
PRELIMINARY DISCUSSION ON METALLOGENESIS OF LANCANGJIANG RIVER TRANSITIONAL FIELD TECTONIC ZONE IN W
Applying the crustobody geotectonic theory to geological prospecting at the Lancangjiang river metallogenic belt in ......
Seismicity in the Jingpohu volcanic area was investigated based on the seismic data recorded by the mobile seismic netwo......
以松辽盆地南部团山子采石场辉绿岩侵入露头为例,采用连续密集取样、常规分析和碳氧稳定同位素测试等方法,对围岩储层的成岩及其变......
Chemical analysis, methane isothermal adsorption studies, and mercury porosimetry were performed on ten samples taken fr......
大陆弧岩浆带位于汇聚板块的前缘,记录了洋陆俯冲过程和大陆地壳生长过程,是研究壳幔相互作用的天然实验室。越来越多的研究发现,......
已发现的金川铜镍硫化物矿床产于两条基性-超基性岩墙中,而金川最大的Ⅱ-1、Ⅱ-2两个矿体均位于南东侧的岩墙内。通过分析Ⅱ-1、Ⅱ......
论文论述了金沙江岛弧体系活动构造的期次划分、主要活动断裂的性质、规模、断陷盆地、岩浆活动及其应力场。......
印度尼西北格拉斯伯格Ｃｕ－Ａｕ矿是与斑状的石英二长岩体有关的斑岩矿床，石英二长岩遭受了钾化为主的们随有绢云图和磁铁矿化的蚀变，Ｃｕ－Ａｕ矿化可分......
水溪庙花岗伟晶岩脉的地质及地球化学特征的研究结果表明：水溪庙花岗伟晶岩脉是一典型的内部具有明显不对称带状结构分布特征、与花......
长江中下游燕山期中酸性－酸性火山－侵入杂岩大家公认为具有偏碱性到碱性特点，但对富碱原因即大质来源则存在不同意见，大多数人认为壳幔......
The gold - silver complex ore field of Qingchengzi is located in Liaohe group of Liaodong rift. The gold - silver ore bo......
