Songshugou相关论文
Paleozoic Polymetamorphism in North Qinling, Central China: Insights from in Situ Titanite and Zirco
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Origin of Chromitites in the Songshugou Peridotite Massif, Qinling Orogen (Central China): Mineralog
本文通过对荣华二采区10...
LA-ICP-MS zircon U-Pb dating for high-pressure basic granulite from North Qinling and its geological
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......
Geochemical Characteristics and LA-ICP-MS Zircon U-Pb Dating of Amphibolites in the Songshugou Ophio
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......
Geochemical Characteristics and LA-ICP-MS Zircon U-Pb Dating of Amphibolites in the Songshugou Ophio
Geochemical studies on the amphibolites in the Songshugou ophiolite from Shangnan County, Shaanxi Province demonstrate t......
LA-ICP-MS zircon U-Pb dating for high-pressure basic granulite from North Qinling and its geological
A combined study of CL imaging, LA-ICP-MS U-Pb dating and trace element analysis were carried out for zircon grains from......
松树沟铜矿矿体主要赋存于二叠纪花岗斑岩体外接触带,明显受花岗斑岩体控制.矿床地球化学特征、矿体特征均显示出斑岩型铜矿床特点......
对东秦岭松树沟蛇绿岩残片中超镁铁质岩中的辉石巨晶化学成分的系统研究,表明其具有高压变质成因的特点; 采用40Ar/39Ar快中子活化......
商南松树沟蛇绿岩是残留于造山带根部的角闪岩相变质的蛇绿岩片，可能是中元古代（１１００Ｍａ～１２５０Ｍａ）形成的，于９８０Ｍａ左右构造侵位。它是由超幔铁质和镁铁质岩石......
Geochemical Characteristics and LA-ICP-MS Zircon U-Pb Dating of Amphibolites in the Songshugou Ophio
Geochemical studies on the amphibolites in the Songshugou ophiolite from Shangnan County, Shaanxi Province demonstrate t......
东秦岭树沟蛇绿岩主要由变质橄榄岩和变质玄武岩组成。变玄武岩全岩Ｓｍ－Ｎｄ同位素等时年龄为（１０３０±４６（２δ））Ｍａ，ＩＮｄ＝０．５１１６１±５（２δ），εＮＤ（ｔ）＝＋５．７±０．２，代表蛇绿岩中玄武岩......
