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- Compared the typical porphyry copper deposit and subvolcanic hydrothermal deposit, the Tuwu copper deposit type is also the type of porphyry deposit and has its own character. 典型斑岩铜矿床、次火山热液矿床、土屋铜矿床对比,土屋铜矿床矿床类型仍不失为斑岩型铜矿,并具有自身特徵。
- hydrothermal deposit type 热液矿床类型
- Thus, Waizideposit is a remelting magmatic hydrothermal deposit. 因此,该矿床是重熔岩浆热液矿床。
- The metallogenic type of Gangdise belt in Tibet is porphyry copper-molybdenum deposit primarily, the genesis of epithermal deposit or magmatic hydrothermal deposit has not been paid enough attentions. 摘要西藏冈底斯带主要成矿类型以斑岩型铜钼矿为主,对浅成低温热液或岩浆热液型矿床的成因研究相对较小。
- hydrothermal deposition type 热水沉积型
- The possibly finding deposit types include the low-to-moderate temperature hydrothermal type, the contact metasomatic type and the metamorphic hydrothermal type. 6. 可能发现的矿床类型为中低温热液型、接触交代型和变质热液型矿床。
- Dongan gold deposit is a new discovered hypabyssal hydrothermal deposit in Heilongjiang province. 东安金矿床是黑龙江省近几年来发现的浅成低温热液金矿床。
- As a whole, the deposit belongs to middle-low temperature postmagmatic hydrothermal deposit. 总的来说,矿床属于中低温岩浆期后热液矿床,形成于燕山期。
- Blue chalcedony from Taiwan was found in HatanMountain Range of east bank of Taiwan island, and its occurence belongs to hydrothermal deposit. 蓝玉髓产于台湾东岸的海岸山脉,属热液成因。
- The blue chalcedony from Taiwan Province is found in the seacoast mountain range of the eastern Taiwan, and it belongs to hydrothermal deposit. 蓝玉髓产于台湾东岸的海岸山脉,属热液成因。
- It is hosted in the stratum of the group C of the Sinian system.Its deposit type belongs to the Niobium-Ta... 矿床赋存于震旦系C组地层中,中型规模,矿床类型为岩浆作用形成的白云母钠长石伟晶岩铌钽矿床。
- The deposit type of bentonites could be easily classified on the base of feature of the third endothermal valley and the exothermal peak. 根据第三吸热谷与放热峰这两个效应的峰间隔差和形态变化对供试膨润土进行属型划分简单易行。
- The main deposit type includes fracture zone sulfide deposit,fracture zone pyrite sericite quartz deposit and quartz vein deposit. 主要矿床类型有破碎带硫化物型、破碎带黄铁绢英岩型、石英脉型。
- Comparison of the Deerni copper/cobalt deposit with the Cyprus copper deposit futher confirms that the former represents a magmatic hydrothermal deposit having a genetic relation to the biotite granitization during the Indo Chinese epoch. 通过对德尔尼铜?钴矿床与塞浦路斯铜矿的对比,进一步明确了德尔尼铜?钴矿床为与印支期黑云花岗岩有成因联系的岩浆热液矿床。
- Ore-control structure, petrographic features, orebodies' characteristics, mineral assemblage, deposit type, prospecting criteria and prospecting perspective are discussed. 本文对该矿床的控矿构造、岩体特征、矿体特征、矿物组合、矿床类型、找矿标志、找矿前景等。
- In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals. 在所有热液矿床中,所形成的矿物并不单单是硫化物矿石矿物。
- The Precambrian banded iron formation (BIF) is one of the most important iron ore deposit type in our Country, whose reserves, orefield and output all hold the first place. 前寒武系沉积变质型铁矿(BIF)是我国最重要的一种铁矿类型,其储量、矿产地、产量都占首位。
- Gold deposition mechanism is the key to understanding the mineralization mechanism of hydrothermal deposits. 金的沉淀机理是了解热液金矿床成矿机制的关键。
- Pb-Zn deposits in the western Hubei Province were mainly formed through sedimentation and hydrothermal deposition. 鄂西地区铅锌矿床的成因类型主要有两种:沉积型和热液型。
- Ore-forming materials of hydrothermal deposits are commonly characterized by multiplesources. 热液矿床的成矿物质往往具有多来源性。