metamorphism相关论文
Pyrrhotite Textures and Their Genetic Implications in the Hongtoushan Massive Sulphide Deposit, Liao
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......
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......
Timing of the granulite facies metamorphism in the Sanggan area, North China craton: zircon U-Pb geo
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......
Altered Spinel as a Petrotectonic Indicator in Abyssal Peridotite from the Easternmost Part of South
The easternmost part of Southwest Indian Ridge(SWIR) has special crustal structure, magmatic and tectonic processes. Aby......
Interrelationships between Deformation and Metamorphic Events across the Western Hinterland Zone, NW
Microscopic to mesoscopic structural investigations and foliation intersection axes(FIAs) preserved in porphyroblasts re......
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......
Mineralogical and Petrological Characteristics of the Neoproterozoic Orthoamphibolite and Orthogneis
The rocks form as amphibolite±garnet±epidote and orthogneisses in the Pan-African basement of the Bitlis Massif.The pe......
The Soursat metamorphic complex(SMC) in northwestern Iran is part of the Sanandaj-Sirjan metamorphic belt.The complex is......
Compositions and Pressure-Temperature Conditions of Metamorphic Fluids Overprinting the Talate VMS P
The Talate Pb-Zn deposit,located in the east of the NW-SE extending Devonian Kelan volcanic-sedimentary basin of the sou......
Timing of metamorphism and deformation in the Swat valley, northern Pakistan: Insight into garnet-mo
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......
Magmatism and metamorphism at ca.1.45 Ga in the northern Gawler Craton: The Australian record of rif
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......
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......
According to the field occurrences and petrological study, thelow temperature eclogite facies metamorphic rocks in Weste......
Timing of the granulite facies metamorphism in the Sanggan area, North China craton: zircon U-Pb geo
Zircon U-Pb ages are reported for three samples of intrusive rocks in Khondalite series in the Sanggan area, North China......
Metamorphism of the Basement of the Qilian Fold Belt in the Minhe-Ledu Area, Qinghai Province, NW Ch
The basement of the central Qilian fold belt exposed along the Minhe-Ledu highway consists of psammiticschists, metabasi......
A contact zone sandwiched between an arc and an oceanic crust was discovered in the Laohushan area in the present study.......
Micro-diamonds were only found ten years ago in eclogite associated with marble at Xindian in the Dabie Mountains. This ......
The Musgrave Province developed at the nexus of the North, West and South Australian cratons and its Mesoproterozoic evo......
桐柏杂岩位于桐柏地区两条印支期高压变质带之间,长期以来被认为是一个前寒武纪变质杂岩体。由于岩石学和年代学研究资料的缺乏,对......
辽宁阜新地区的“太古宙变质岩”是华北板块北缘太古代的最下部的地体,它由连续性很差的表壳岩、TTG岩石及其他深成侵入岩构成。基......
比较详细地讨论了辽河群的变形作用和变质作用，以及二者之间的关系，并比较详细地讨论了变质相系、变质带的分布和划分依据，还对变质作......
研究了Bi、Mn变质对过共晶铝硅合金组织的影响。结果表明：经3.4%Bi元素变质后,过共晶铝硅合金中的初生硅尺寸明显变大,经3%Mn元素变......
龙木错-双湖变质带由复杂的变质岩系岩石组成,表现为较典型的蛇绿构造混杂岩特征。该带经历不同的变质作用,浅变质岩系分布面积较......
沟西-西官庄铁矿床位于苍山县沟西铁矿区，鲁西隆起区南缘尼山-白彦断块凸起与陶枣断陷盆地之间，新太古代泰山岩群山草峪组地层中，为全......
闽北地区面型带状分布的巴罗式前进变质带从浅→深→混合岩化带→区域型混合花岗岩呈渐进过渡式的、是和谐的。断裂变质作用缺乏从......
研究了变质对过共晶铝硅合金组织的影响。结果表明：经3.2%Sr元素变质后,消耗了一部分异质核心Al P,使初晶硅变得粗大,数量较少,由板......
辽河群是出露于辽宁省东部的独具特色的古元古代变质岩系，赋存丰富的矿产资源，研究历史悠久．但对有关辽河群变质作用的一些重要问题上......
第聂伯河沿岸地区位于俄罗斯远东地区马加丹州,是重点地质经济区之一,拥有形成小型和大型金矿的潜力。该地区成矿地质条件优越,构......
蛇绿岩有不同的地球化学类型,但基本的是岛弧拉斑玄武岩(IAT)和洋脊玄武岩(MORB)两种。蛇绿岩的玄武岩大多数是LREE亏损型,如N-MOR......
金坑矿区受区域性动力变质作用影响产生长约1400m，宽约700m的矿脉带，形成了铜锡铅锌多金属矿床。为弄清动力变质构造蚀变带特征与成......
针对传统串模式挖掘与匹配技术难以生成有效的多态攻击签名。文章提出了一种语义感知方法。它在传统方法基础上，分析多态引擎特征，利......
鱼卡煤田东部含煤地层为中侏罗统大煤沟组,属湖沼、湖滨相沉积,区内构造复杂,断层落差较大,煤岩类型以亮—半亮煤为主,表现为区域......
庄河陨石和光明山陨石是两个降落于同一地区的H5型普通球粒陨石.根据两辉石温度计求出这两个陨石的平衡温度＜500℃;根据镍纹石的带......
大别山产出的榴辉岩相岩石榴橄榄、榴辉岩，榴云片岩，榴辉片麻岩，榴玉英岩和榴辉大理岩等不同系列，它们均分布于花岗质片麻岩中。矿物共......
辽宁红透山块状硫化物矿石主要矿物成分为黄铁矿、磁黄铁矿、黄铜矿、闪锌矿、石英、角闪石和黑云母等。将矿石切成圆柱体，用20％NaCl......
陕西省煤炭资源丰富,含煤地层众多,煤种较为齐全,煤种地域分布严格受区域地质三分性区划控制,明显可分为秦巴山腐泥无烟煤区、渭北......
造山带构造年代学以研究造山带重大地质事件时代，建立时空格架为目的。其实质是研究同位素体系与变质作用的关系，包括变质过程中同位......
阐述了褐煤向烟煤变质过程中的影响因素,特别是对变质条件进行了详细分析,得出如下结论：温度、压力和时间作为外部的物理化学条件在......
以哈密矿区、淮北煤田为例，对煤的变质程度与稀土元素特征之间的关系进行了初步研究，结果表明：哈密矿区变质程度相同的煤具有不同的稀......
依兰地区黑龙江杂岩中黑硬绿泥石片岩矿物组合为黑硬绿泥+绿泥石+多硅白云母+钠长石+透闪石+钾长石±黑云母.岩石矿物学研究表......
早古生代西伯利亚克拉通南缘发生了大规模的增生-碰撞造山运动,本文研究的地区--奥里洪地块记录了巴尔古津微板块与西伯利亚克拉通......
本文从固体力学、构造物理化学的角度分析了煤岩所受应力的来源、性质以及应力在煤变质过程中的影响方式。作者在前人研究基础上，阐......
金红石矿床成因与变质作用密切相关,故多分布在变质带上,不同的变质阶段,所形成的不同岩石组分,其钛矿物组合也不同。一般说来,金......
Burial metamorphism has been found in the Ordos basin of northern Shaanxi. On the basis of a rather intensive study of b......
Based upon fluid effects, retrograde metamorphism of eclogites in the Dabie region can be divided into the fluid-poor, f......
Metamorphism of the Basement of the Qilian Fold Belt in the Minhe-Ledu Area, Qinghai Province, NW Ch
The basement of the central Qilian fold belt exposed along the Minhe-Ledu highway consists of psammiticschists, metabasi......
Up to now it is known that almost all ultrahigh-pressure (UHP) metamorphism of non-impact origin occurred in continent-c......
Reintegrating nanogranitoid inclusion composition to reconstruct the prograde history of melt-deplet
A recent fascinating development in the study of high-grade metamorphic basements is represented by the finding of tiny ......
A contact zone sandwiched between an arc and an oceanic crust was discovered in the Laohushan area in the present study.......
