花岗岩

Which provides a new evidence for magmatic genesis of Li muscovite granite and two mica granite.

同时为自然界中存在岩浆成因锂白云母花岗岩和二云母花岗岩提供了新的实验证据。

The Nyixung rock body is distributed along the Muzhidin-Nyixung-Shasong-Ria zone in Coqên County, Tibet, covering an area of 180.14 km2. It consists of four plutons, which are irregularly elliptical and circular in plan view and occur as a string of beads. The rock types are norite, granodiorite, monzogranite and granite.

提要：尼雄岩体分布于西藏自治区措勤县木质顶、尼雄、沙松、日阿一带，出露面积180.14 km2，由4个深成岩体组成，平面形态呈不规则椭圆形、圆形串珠状分布，岩石类型有苏长岩、花岗闪长岩、二长花岗岩、花岗岩。

Trace elements in granite tectonic discriminate diagram shows that it is a post-collisional granite, and indicates that the end of Late Carboniferous orogenesis in Kalamaili region and the start of plate tectonic evolution.

花岗岩微量元素构造判别图显示它是一种后碰撞花岗岩，标志卡拉麦甲地区在晚石炭世造山作用的结束和板内构造演化的开始。

In the Triassic-early Jurassic,the emplacement mechanism of monzonitic granite and orthoclase granite is domina...

晚三叠世-早侏罗世二长、正长花岗岩体就位过程中构造扩展机制起主导作用，岩浆底辟作用也较强；早侏罗世碱性花岗岩体岩浆就位过程中以强力的气球膨胀作用为主，构造扩展机制为辅。

In the Triassic-early Jurassic, the emplacement mechanism of monzonitic granite and orthoclase granite is dominated by tectonic extension and the diapirism is strong. The strong balloon swelling is dominant and tectonic extension is subordinate during the emplacement mechanism of early Jurassic alkali granite.

晚三迭世－早侏罗世二长、正长花岗岩体就位过程中构造扩展机制起主导作用，岩浆底辟作用也较强；早侏罗世碱性花岗岩体岩浆就位过程中以强力的气球膨胀作用为主，构造扩展机制为辅。

Xiamen, Mr Leo Kwan, Fu Geely Import and Export Corporation Limited and South Africa established a market partnership with the South African black, South African red, black Zimbabwe, the Norwegian Blue Pearl, the Green Star, and other countries of marble and granite mines and products, the reactor in Xiamen There are dozens of field from South Africa, India, Brazil, Norway, Spain, Italy and Turkey and other countries of high-grade marble and granite varieties inventory.

厦门永华富进出口有限公司与南非吉利公司建立了市场合作伙伴关系，拥有南非黑、南非红、津巴布韦黑、挪威蓝珍珠、绿星等其它一些国家的大理石和花岗岩矿山及产品，在厦门堆场有几十种来自南非、印度、巴西、挪威，西班牙，意大利和土耳其等国家的高档大理石和花岗岩品种库存。

The results have important implications for identifying different types of granite. And apatite chemistry can be used as an excellent indicator for granite petrogenesis study.

依据磷灰石的REE配分模式可有效地区分不同类型的花岗岩，以此作为花岗岩岩浆演化的指示。

Dated from Proterozoic to Mesozoic, they have poly-circle characteristics, found from one tectonic circle to another, which is very rare in the worldwide orogens. This reveals that the orogen and stable area of the world, the mantle and crust states of the Proterozoic and Phanerozoic are different in tectonic evolvement and dynamic process and that the rapakivi granite of the Qinling-Kunlun is a kind of orogenic granite different from the stable area of the Proterozoic.

它们出现在每一个大的造山旋回晚期，即向另一个构造旋回的转折期，这在世界造山带中是十分罕见的，反映出世界上造山带与稳定区元古宙和显生宙的地慢与地壳状态是不一样的，有着不同的构造演化历史和动力学过程，表明秦岭－昆仑地区的环斑花岗岩是一种有别于元古宙稳定区的造山型环斑花岗岩。

Rb-Sr isochron age of porphyroid fine granite most closely related with molybdenum mineralize is 154Ma,K-Ar isochron age is 152Ma.

研究表明，分布广泛的似斑状中粗粒花岗岩K—Ar年龄为219—188Ma，与钼矿化有密切关系的似斑状细粒花岗岩Rb—Sr等时线年龄为154Ma，K—Ar等时线年龄为152Ma。

The basal continental crust of Tarim-Tianshan area in Xinjiang consists of the continental nucleus, which is composed of grey gneisses, greenstones, and potass granites similar to charnockites, and its accretionary belts mainly of the early Proterozoic and partly the Middle Proterozoic.

塔里木－天山地区基底陆壳由太古宙灰色片麻岩、绿岩和可能是紫苏花岗岩的含钾花岗岩类组成的陆核及其古元古代和少量中元古代增生带组成。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。