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斑岩铜矿

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Ice copper, blister copper; nickel-iron alloy; cobalt carbonate; crude lead, electrolytic lead; electrolytic copper,; high ice nickel; cobalt sulphate

德兴市科艺有色金属资源再生有限公司熔炼厂位于中国著名铜都——江西省德兴市,境内的德兴铜矿是亚洲最大的斑岩铜矿,金属矿藏铜、金、银等十分丰富,公司熔炼厂距铁路车站等运输车程均不足1小时,工厂比邻省道、国道、高速公路,交通非常便利。

The Gangdese porphyry copper belt is a new discovered ore belt in the South Tibet, China.

冈底斯斑岩铜矿带是在藏南新发现的铜矿带。

In addition, there are some copper occurrences with similar features in the surrounding areas of the deposit. Therefore the area has good ore prospects and is another potential porphyry copper belt in China.

另外,在希勒克特哈腊苏铜矿外围还有数个与其十分相似的铜矿点,因此该地区展示了良好的找矿前景,同时也是中国又一个潜在的斑岩铜矿带。

The crystallization temperature and pressure of clinopyroxene phenocrysts from the ankaramite and basalt were estimated on the basis of the clinopyroxene-melt equilibrium principle: 1345~1366℃ and 1.75~2.05Gpa for ankaramite, with average geothermal gradient of 20-24℃/km, suggesting anomalous heat or geothermal gradient in this region may be one of the key reasons to produce the porphyry copper deposits in the region. In contrast, those in the basalts fomed under a relatively low crystallization temperature (1129~1191℃), and the pressure (1.19~1.60Gpa) and depth (39~53km), suggesting that the basalt formed under a condition of lower temperature and pressure.

根据单斜辉石-熔体平衡原理计算了富辉橄玄岩和玄武岩中斑晶相辉石形成的温度和压力,前者变化范围主要集中在1345~1366℃和1.75~2.05GPa,其深度相当于58-67km,平均的地温梯度大约20~24℃/km,说明该区具有异常的热或地温梯度,这可能是导致本区斑岩铜矿形成的主要原因之一;后者的温度和压力都相对较低,分别为1129~1191℃和1.19~1.60Gpa,而相应的深度为39~53km,暗示着玄武岩是在相对低温低压的环境中形成的演化岩浆。

The data based on different isochronic ages suggest that the formation of the Tongkuangyu porphyry copper deposit underwent a complex ore-forming process.

这些年龄数据有力地说明铜矿峪斑岩铜矿的形成不是一个单一的成矿过程,而是一个多期的复合成矿过程。

The deposit has yielded a 187Re-187Os isochron age of (15.32±0.79) Ma, which is identical to the age (14 Ma±) of porphyry copper mineralization in the east Gangdese belt.

年龄数据与冈底斯成矿带东段南侧斑岩铜矿化带的矿化时间(14 Ma左右)具有一致性,表明北矿带的成矿作用与斑岩有关。

New zircon U-Pb ages of the Chongjiang and the Qulong ore-bearing porphyries in the Gangdese porphyry copper belt are analyzed by using ELA-ICP-MS dating technique.

利用ELA-ICP-MS分析技术对冈底斯斑岩铜矿带冲江及驱龙含矿斑岩体进行锆石U-Pb年龄测定,所得到的年龄分别为14。

The Re-Os is otopic study is of great importance in the determination of ore-forming ages and the establishment of an ore-forming model.

它为确定铜矿峪斑岩铜矿的成矿年龄及建立该矿床的成矿演化模式奠定了重要基础。

Porphyry copper mine in the Philippines, mainly distributed throughout the country are.

菲律宾铜矿以斑岩铜矿为主,全国各地均有分布。

The Tinggong porphyry copper deposit is an important deposit in Gangdese PCD belt.

厅宫斑岩铜矿床是西藏冈底斯斑岩铜矿带上重要的矿床之一。

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The objective is to subjugate and discourage the people, because that allows the elite to continue to rule unopposed.

其目的是压制和打击人民的积极性,因为这可以让实权派继续统治不会沦为反对派。

GOD,this is the second time you vanquished me!

天啊,这是第二次你打败了我!

So a kind of strong antagonism permeated in the relations of two countries.

所以两国这一时期的政治关系始终弥漫着一种强烈的对抗情绪。