花岗岩

The chemical composition of Pingyang gneissic granite with high contents of SiO〓, Na〓O, Sr and Ba was inherited and developed from that of mainly biotite gneiss through anatexis under the background of regional migmatisation, it might also be introduced the fluid material from deep.

平阳片麻状花岗岩的化学成分是在区域混合岩化对岩石成分总体改造趋势的背景下，在黑云斜长片麻岩成分的基础上，通过黑云斜长片麻岩的深熔以及可能的变质脱水反应流体和深部流体的加入演变而成，富SiO〓、Na〓O以及Sr和Ba。

The results show that A-type granites in eastern China are of diverse crustal origins. They were either derived from anatexis of old lower crust or resulted from partial melting of recycling juvenile altered oceanic crust, and the latter has net contribution to the continental growth.

结果表明，中国东部A型花岗岩物质来源具有多样性，既可起源于古老下地壳深熔作用，也可由再循环年青蚀变洋壳通过部分熔融产生，后者是大陆生长的重要方式之一。

There are abundant mineral resources, andalusite, marble, granite, gold and other mineral resources, greater reserves.

还有丰富的矿产资源，红柱石、大理石、花岗岩、黄金等矿产资源储量较大。

Sell granite, marble, slate,sandstone, quartzite, limestone, andesite

出售花岗岩，大理石，板岩，砂岩，石英石，石灰石，安山岩

This series of vertical impact crusher can deal with the different nature of the various materials, such as: granite, andesite, quartz sand, feldspar, basalt, limestone, river gravel, sintered aluminum V soil, abrasive, and so on with other types of crusher Than in the vulnerability of consumption, product quality, energy consumption ratio, a lot of advantages; At present, the company has become China's largest vertical impact crusher production base.

该系列立式冲击破碎机可以处理不同性质的各种物料，如：花岗岩、安山岩、石英砂岩、长石、玄武岩、石灰岩、河卵石、烧结铝钒土、磨料等；与其它类型破碎机相比，在易损件消耗、产品质量、能耗比等方面，有很大的优越性；目前，公司已成为国内最大的立式冲击破碎机生产基地。

According to the fact that dawsonite and ankerite are the authigenic minerals forming at latest in sandstone, CO2 infilling was relatively late, possibly 46.2 ± 2.1 Ma or later.

CO2注入晚于油气大规模充注，最早时间为90Ma，与研究区花岗岩、流纹岩等岩浆岩年龄相差较大。

Composed mainly of anorthosite and plagiogranite, the leucocratic rocks show distinct Eu positive anomaly.

浅色岩类的岩石类型包括斜长岩和斜长花岗岩，它们均呈岩块状包裹于蛇纹岩中。

Companies have more than a dozen series, the top varieties of products, leading the world trend and has introduced color glazed wall be brick, brick wall box, antique×, imitation granite natural stone tiles, floor tiles realistic Archaize GLAZE , glass stone, such as species of the major series of varieties, the company can be based on customer specific requirements tailored.

公司已有十几个系列、上面个品种的产品，且不断推出领先世界潮流的彩色釉面外墙条砖、外墙方块砖、仿古彩釉砖、仿天然石花岗岩砖、逼真仿古彩釉地砖、玻化通体石等各大系列品种，公司可以根据客户的具体要求量身订制。

The genesis of Archean granitoids are a long controversy problem.

太古宙花岗岩类的成因是地学界争论颇久的问题。

In terms of the geographic distribution, granite of China is distributed throughout the country; in terms of geological structure, it is distributed in all the orogenic belts; in terms of ages, granite of all ages from the Archean to Cenozoic are found in China; and in terms of rock types and genetic types, almost all the known granite types in the world occur in China.

中国的花岗岩在地理分布上遍及全国，在地质构造分布上遍及所有的造山带，在产出时代上从太古宙到新生代均有发现，在岩石类型、成因类型上，世界上已知的类型中国几乎都有。

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。