metamorph相关论文
Early Paleozoic (Pan African) thermal event of the Larsemann Hills and its neighbours, Prydz Bay, Ea
The early Paleozoic (Pan African) thermal event of the Larsemann Hills and its adjacent areas, East Antarctica is discus......
Zircon SHRIMP U-Pb dating of meta-diorite from the basement of the Songliao Basin and its geological
The basement of the Songliao Basin mainly contains low-grade metamorphic rocks and granites. It has been long disputed w......
Geochronology of the Hannan intrusive complex to adjoin the Qinling orogen and its rapid cooling rea
The geochronological works for the Hannan intrusive complex, cosisting of the gabbro-quartz dio-rite-plagiogranite bodie......
The Nujiang region along the China-Burma border in the western Yunnan has received a great deal of attention and has bee......
Metamorphism of the northern Liaoning Complex: Implications for the tectonic evolution of Neoarchean
As one of the areas where typical late Archean crust is exposed in the Eastern Block of the North China Craton,the north......
Zircon geochronology reveals polyphase magmatism and crustal anatexis in the Buchan Block,NE Scotlan
The type locality for high-temperature,low-pressure regional metamorphism,the Buchan Block in NE Scotland,exhibits profo......
华北克拉通存在3.8 Ga以上的地质演化历史。本文对近年来我们在鞍本、冀东、鲁西、胶东和阴山地区研究取得的进展作了简要介绍。在......
一个方法为一个空格的配置设计的分析基于变形原则被建议捆绑在机制的不同工作阶段的拓扑的图和毗邻矩阵，它完全对有用理解的可部署......
基于蝶形砂轮磨削正交面齿轮的正交试验,分析了面齿轮各磨削工艺参数,包括磨削深度a_p、砂轮转速v_s、刀具进给速度vw_等,对表面粗......
本文对浙江陈蔡群孔兹岩系的变质岩石组合，原岩建造，变质作用，成矿作用以及地壳早期历史的演化进行了研究，浙江陈蔡群孔兹岩系经受了多......
喀喇昆仑地区康西瓦断裂以南被划为晚三叠世的变质杂岩,由两套影像特征迥然不同的岩石组成,其中一套与塔里木板块的结晶基底非常相......
南芬铁矿床成因类型为太古宙鞍山式火山沉积变质铁矿床,矿床规模为超大型,矿体形态和组构较简单,矿石有用组分分布均匀.矿体由分布......
陕南秦巴山区是我国重要的金矿产区,尤其是安康西北部的羊坪湾-流芳金成矿带更是秦巴山区的典型代表,硝璜洞金矿就位于这一成矿带......
通过测定内酯豆腐样品在4℃贮藏条件下随时间不断变化的电导率和样品茵落总数，探讨了用电导率测定内酯豆腐变质程度的可行性，并进一......
本文用单颗粒锆石Ｕ－Ｐｂ定年方法对山西吕梁群的火山岩和宽坪村的花岗质混合片麻岩进行了年代学研究。......
韧性剪切带上岩石变质—变形条件的研究是探讨造山带造山过程及造山机制的重要环节。岩石中矿物显微、超微构造特征是造山带形成环......
苏20区块是苏里格气田近几年投入开发的重要区块,伴随开发的不断深入,局部生产井出现了不同程度的产水现象。为进一步提高油气开发......
数值计算方法被广泛运用于实际生活中,解微分方程问题则是数值计算问题中的一个重要分支,但由于求解微分方程的程序很难直接找到一......
摘要桐柏山地区信阳-舒城断裂带西段石榴云母片岩中石榴石变斑晶保留了较多岩石形成过程中的变形-变质信息，它真实地反映了中国南北......
对中华绒螯蟹人工育苗中亲蟹的准备，Ｓｈｏｕ状幼体Ⅰ期到Ⅱ期的变态及Ｓｈｏｕ状幼体Ⅴ期到大眼幼体的变态等关键环节中应注意的问题进行了探讨。......
Zircon geochronology reveals polyphase magmatism and crustal anatexis in the Buchan Block, NE Scotla
The type locality for high-temperature, low-pressure regional metamorphism, the Buchan Block in NE Scotland, exhibits pr......
东南极拉斯曼丘陵地区代表性的原岩为镁铁质堆晶岩的暗色麻粒岩，其中锆石的Ｕ－Ｐｂ同位素年代测定表明，本区在泛非事件（５００Ｍａ）之前的晚元古中期可能......
Mishima Yukio, known as the “Hemingway” of Japan, is a reputation writer in themodern Japanese literary world who has ......
