金矿化总是与钾化、硅化交代或碱性花岗岩共生。
Therefore gold metallization is accompanied with potassic alteration, silication and alkali granite.
大别山高-超高压变质带中的变质花岗岩类是碱性花岗岩。
The metagranitoid found in the high ultrahigh pressure metamorphic belt ( HP UHPMB ) in the Dabie Mountains is alkali meta granite.
富碱侵入岩主要包括碱性岩、碱性花岗岩，也包括碱含量高的碱长花岗岩。
The alkali-rich intrusive rocks are mainly consisted of alkalic rocks and alkalic granites, also include the alkali feldspar granites.
彭山地区燕山晚期形成的钙碱性花岗岩体与区内有色金属矿产的形成具有直接成因上的联系。
There is a close relationship between nonferrous metallic deposits and calc-alkaline granitets which formed in late Yanshanian period in Penshan region.
内蒙古巴尔哲碱性花岗岩稀有稀土特大型矿床是国内首次发现的一种新类型工业矿床，其规模居亚洲第三位。
The special large sized alkali granite rare metal and rare-earth ores in Baerze of Nei Mongol is the new industrial type ore deposit first discovered in China with the scale in third place in Asian.
内蒙古巴尔哲特大型碱性花岗岩稀有稀土矿床是国内首次发现的一种新类型工业矿床，其规模居亚洲第三位。
The special large sized rare metal and rare earth ores in Baerze of Inner Mongolia is the new industrial type ore deposit first discovered in China with the scale in third place in Asia.
浙江花岗岩的主要交代过程包括交代引起的碱性化，如绢云母化、微斜长石化和硅化。
The meta-somatic processes predominating in the granitic rocks in Zhejiang Province include alkali enrichment caused by metasomatism, i. e. seriatization, microclirization, and silicification.
彭山岩体是由白云母碱长花岗岩、云母碱长花岗岩和黑云母二长花岗岩组成的钙碱性花岗复式岩体。
The Penshan granitic body is a calc-alkaline pluton composed of Muscovite alkali granite, two-mica alkali feldspar granite and biotite adamellite.
地球化学特征研究结果表明，嘎若岩体属于钙碱性岩系，为S型花岗岩。
The geochemical study shows that the rock is S-type granite, belonging to the calc-alkaline suite.
佛冈花岗杂岩体是南岭地区最大的晚中生代岩基，乌石闪长岩角闪辉长岩是佛冈钙碱性系列花岗岩中最基性的端员。
The Fogang granitoid complex is the largest Late Mesozoic batholith in Nanling region, and the Wushi diorite-hornblende gabbros are the most basic end-member of Fogang calc-alkaline series rocks.
岩石地球化学研究表明，其属钙碱性系列的强过铝质S型花岗岩，是地壳重熔的产物。
Geochemical study of the rock indicates that it is strongly peraluminous S-type granitoids of the calc-alkaline suite and a product of anatexis of the crust.
花岗岩类的常量化学成分，属高钾钙碱性系列花岗岩类，具同熔型或i—型花岗岩的特征。
The petrochemistry composition belongs to high potassium Ca-alkaline series, showing the special feature of syntectic or I-typed granite.
东南沿海A型花岗岩可区分为过碱性和铝质两种类型，但南岭内陆A型花岗岩基本均属铝质类型。
Lithologically, A-type granites in the coastal area zone can be further divided into peralkaline and aluminouss ps, while those in the Nanling inland area zone are predominantly of aluminous subgroup.
辽北地区大面积出露的太古宙花岗岩是奥长花岗岩和钙碱性岩浆双重演化趋势的复合产物。
In northern Liaoning Province, there exists a great area of Archaean granitoid, which is dual-evolutionary, and represents a tonalitic-trondhjemitic(TT) trend and a calc-alkali(CA) trend.
辽北地区大面积出露的太古宙花岗岩是奥长花岗岩和钙碱性岩浆双重演化趋势的复合产物。
In northern Liaoning Province, there exists a great area of Archaean granitoid, which is dual-evolutionary, and represents a tonalitic-trondhjemitic(TT) trend and a calc-alkali(CA) trend.
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