Hydrocarbons in the hypogenic granite;
深源花岗岩中的碳氢化合物
Granitical protolyte studying is the foundation on the process of material evolution of rock-forming and mineralization.
花岗岩类源岩研究是成岩成矿物质演化过程研究的基础,各种各样花岗岩的存在归因于花岗岩源岩存在多样性、在不同层圈发生交代、熔融、同化、混染作用;同时,成矿元素亦存在不同深度层圈的多来源,在花岗岩成岩成矿过程中,岩石圈地幔起着重要作用。
In the plots of tectonic discrimination, they are projected in IAG/ VAG/Syn-COLG regions.
在构造环境判别图中,样品显示岛弧/同碰撞花岗岩的特点。
The geochemical data shows that the rock mass is similar to post-collision type granite.
岩石地球化学资料表明,该岩体与碰撞后型花岗岩相似。
The Middle Proterozoic granitoids was an intraplate type producted in transitinal crystalline basement before plate collision.
中元古界的花岗岩类是板块碰撞前过渡性结晶基底上局部熔融花岗岩类。
The important evidence of plates collision of the granitoids are recorded between Qilian and North Qinlingin.
花岗岩类记录了祁连地块与秦岭地块碰撞的重要证据。
The temporal and spatial evolution of orogenic granitic belt shows certain kind of regularities: subduction type granites→collision type granites→extensional type granites.
造山带花岗岩的时空演变规律是:俯冲型→碰撞型→伸展型。
Geochronology, Petrology and Geochemistry of the Post-collisional Granites along the Mayinebo Fault Zone, Altay, Xinjiang;
新疆阿尔泰玛因鄂博断裂带两侧后碰撞花岗岩类的年代学、岩石学和地球化学研究
Late Archean Continent-Continent Collision Event of Middle Segment of North Margin of North China Plate:The Evidence from S-type Granite of Hejiao Area
华北板块北缘中段新太古代的陆-陆碰撞事件:来自合教S型花岗岩的证据
PALAEOPROTEROZOIC COLLISIONAL TIME IN THE SANGGAN AREA OF THE NORTH CHINA CRATON:CONSTRAINTS FROM AGE OF REGIONAL DUCTILE SHEARING AND POST-COLLISIONAL SUPER PERALUMINOUS GRANITES
华北克拉通中北部古元古代碰撞造山时限:来自强过铝花岗岩和韧性剪切时代的制约
The extrusive equivalent of granite is rhyolite.
而流纹岩则是与花岗岩成分相同的酸性喷出岩。
When water strikes a granite cliff, it just goes around it;
当水流碰到一个花岗岩石时,它便由岩石的旁边绕过去;
AN ISOTOPIC STUDY OF GRANITE AND URANIUM DEPOSITS IN ORE FIELD NO.322
322矿田花岗岩与铀矿床的同位素研究
Gneiss is called bastard granite.
片麻岩叫作粗花岗岩。
Granite comes in large masses.
花岗岩形成巨大的岩体。
granit is S-type and its evolution sequence might begranomonzonite → muscovite-granite(outcrop) → feldspar-granit →muscovite-granite(core);
花岗岩演化顺序可能为二长花岗岩→露头白云母花岗岩→钾长花岗岩→白云母花岗岩芯。
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
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
Nd-and Sr-Isotope Study on Greenschist and Granodiorite of the Bainaimiao District,Inner Mongolia,China Nie Fengjun Pei Rongfu
内蒙古白乃庙地区绿片岩和花岗闪长斑岩的钕和锶同位素研究
Geochronology and Geochemistry of the Tiejiashan Granites and Supercrustal Rocks in the Anshan Area, Liaoning Province;
辽宁鞍山铁架山花岗岩及表壳岩的同位素年代学和地球化学研究