Zircon SHRIMP dating of Yunmengshan gneissic granite and its geological significance;
北京云蒙山片麻状花岗岩锆石SHRIMP定年及其地质意义
Systematic measurements are made respectively on the quartz C-axis fabric, biotite (001) cleavage fabric and 3-D strain analysis by quartz for gneissic granite in Shuanghe, Dabie.
对大别山双河片麻状花岗岩岩体中的石英C轴组构、黑云母 (0 0 1 )解理极点和石英颗粒三维应变分别进行系统测量。
The recent discovery of petrogrphical and mineralogical evidences suggest that the Bixiling gneissic granite have never been transformed into ultrahigh-pressure assemblage, and only subjected to greenschist facies metamorphism.
笔者最近在碧溪岭片麻状花岗岩中首次发现了可靠的岩相学和矿物学证据 ,证明该岩石只遭受到绿片岩相变质作用的改造 ,而未曾记录超高压变质矿物组合。
Study on P-T-t of metamorphism in ultrahigh-pressure belt of Southern Dable Mountain:and discuss the relationship of granitic gneisses and UHP rocks;
南大别山超高压岩区变质作用的P-T-t研究—兼论花岗片麻岩与超高压变质岩的关系
Zircon U-Pb age and Nd-Sr isotopic composition of granitic gneiss and its geological implications from Precambrian window of western Tianshan, NW China;
西天山前寒武纪天窗花岗片麻岩的锆石U-Pb年龄及Nd-Sr同位素特征
Zircon SHRIMP U-Pb dating of the granitic gneisses from Bingdaban an d Laerdundaban (Tianshan Orogen) and their geological significances
天山冰达坂和拉尔敦达坂花岗片麻岩SHRIMP锆石年代学特征及其地质意义
A large number granite gneiss and granite have been distrubuted in the southern Sulu HP-UHP metamor-phic belt.
苏鲁高压-超高压变质带中,广泛分布有花岗片麻岩-花岗岩系列,有关其形成的时代和成因机制长期存在争议。
This paper yields an apparent 206Pb/238U age of (311±9) Ma by SHRIMP U-Pb dating of zircons from the gneissoid-biotitic granite.
对小铺西侧片麻状黑云母花岗岩锆石SHRIMPU-Pb定年研究,获得(311±9)Ma的206Pb/238U表面年龄。
Ziron U-Pb Age of Gneissic Granites in the Tengchong Block,Western Yunnan
滇西腾冲地块片麻状花岗岩的锆石U-Pb年龄
AGES OF ZIRCONS FROM MID-ARCHAEAN GNEISSIC GRANITE AND FUCHSITE QUARTZITE IN THE GONGCHANGLING AREA,LIAONING
辽宁弓长岭中太古代片麻状花岗岩和铬云母石英岩的锆石年龄
Gneiss is called bastard granite.
片麻岩叫作粗花岗岩。
A banded or foliated metamorphic rock, usually of the same composition as granite.
片麻岩层状或叶片状变质岩，成分通常与花岗岩相同
The main diagenetic stage and relevant rock types are the Middle Proterozoic assemblage of gneissoid granodiorite-adamellite and the Sinean schistosity diorates.
主要成岩期及代表性岩类有：中元古界为片麻状花岗闪长岩－二长花岗岩，震旦纪为片理化闪长岩。
Geochemistry of Gneissic Alkaline Granites in Donghai County, Jiangsu Province, and Its Tectonic Significances
江苏东海片麻状碱性花岗岩的地球化学及其构造指示意义
a laminated metamorphic rock similar to granite.
一种类似花岗岩的片状变质岩。
granite wool, in bulk, sheets or rolls
花岗岩棉,呈块状、片状或卷状
GEOCHRONOLOGICAL STUDY OF ARCHAEAN GRANITE-GNEISSES IN ANSHAN AREA, NORTHEAST CHINA
鞍山铁甲山地区花岗片麻岩同位素年代学研究
Experimental Study on USLE Model in Granite Gneiss Region of Northern Jiangsu Province
苏北花岗片麻岩地区USLE模型的试验研究
GEOCHEMISTRY OF ARCHEAN TONALITIC-GRANODIORITIC GNEISSES FROM CHICHENG COUNTY, NORTHWESTERN HEBEI PROVINCE
冀西北赤城太古代英云闪长质、花岗闪长质片麻岩的地球化学
Zircon U-Pb Age and Geological Significance of the Taizili Granitic Gneiss from Western Liaoning Province
辽西地区台子里花岗质片麻岩锆石U-Pb年龄及其地质意义
massive coarse grained porphyritic granite
块体粗粒斑状花岗岩
Research on small diameter diamond saw-blade for dry-cutting granite
干切花岗岩的金刚石小锯片试验研究
Zircon SHRIMP U-Pb dating of the granitic gneisses from Bingdaban an d Laerdundaban (Tianshan Orogen) and their geological significances
天山冰达坂和拉尔敦达坂花岗片麻岩SHRIMP锆石年代学特征及其地质意义
Zircon U-Pb dating,REE and Lu-Hf isotopic characteristics of Paleoproterozoic orthogneiss in Sulu UHP ter-rane,eastern China
苏鲁地体古元古代花岗质片麻岩锆石的U-Pb定年、REE和Lu-Hf同位素特征
Over there, it has been grading into foliated rock with its color and composition similar to those of granite.
而在那边，花岗岩逐渐过渡成颜色和成分与花岗岩相似的片理化岩石。
Abrasion mechanism of polycrystalline diamond compact cutter turning granite
聚晶金刚石复合片车削花岗岩的磨损规律
