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- Aquifers are composed of Quaternary loose d eposits and fissure-developing bedrock and aquifuges consist of deep fissure-und eveloped phyllite, limestone and plagiogranite porphyry. 第四系松散堆积物及地表浅部节理裂隙发育的基岩为区内含水层,深部节理裂隙不发育的千枚岩、灰岩及斜长花岗斑岩为矿区隔水层。
- Plagiogranite porphyry 斜长花岗斑岩
- A porphyry copper orebody has been discovered. 浅部验证坑道已获斑岩型细脉浸染状铜矿体。
- A dark igneous porphyry embedded with feldspar crystals. 暗玢岩嵌有长石晶体的黑色火成斑岩
- A darkigneous porphyry embedded with feldspar crystals. 暗玢岩嵌有长石晶体的黑色火成斑岩。
- The Yichun Luming molybdenum ore is a big porphyry deposits. 伊春鹿鸣钼矿为大型斑岩型矿床。
- Its genesis is related to volcanic eruption and dacite porphyry intrusion. 成因上与火山喷发、英安斑岩体侵入作用有关,具有斑岩铜矿的一些特征。
- Dexing Copper Mine is an especially large porphyry copper mine in the world. 德兴铜矿是世界级特大型斑岩铜矿。
- Porphyry gold deposits are one of important type gold deposits in Yunnan. 斑岩型金矿是云南重要的金矿类型。
- All orebodies are gold quartz vein type and hosted in New Archaean metamorphic quartz diorite and plagiogranite. 容矿岩系为新太古代变质石英闪长岩、斜长花岗岩。
- Plagiogranite was recognized for the first time in the Goicang ophiolites in Xizang. 摘要古昌蛇绿岩中首次发现斜长花岗岩。
- The formation the LILE-rich amphibolite is resulted from the LILE-rich hydrothermal fluid emplacement, which provide the material source for the Kuerti plagiogranite formation. 由于受富含轻稀土等大离子亲石元素的热水流体的交代,形成了富集大离子亲石元素的角闪岩。
- The Dexing copper mine in Jiangxi Province is a porphyry copper ore field of veinlet-dissemi-nated type. 江西德兴铜矿是一个细脉浸染型斑岩铜矿田。
- A fine - grained granite porphyry having a groundmass with irregular intergrowths of quartz and feldspar. 花斑岩一种细晶的花斑岩,带有不规则交生的石英和长石的基质
- The geological features and genetic pattern of Te-Au deposit related to porphyry in North Qilian Mts. 北祁连山与斑岩有关的碲金型金矿床地质特征和成因模型。
- In many porphyry copper deposits, additional enrichment of the metal has been caused by surficial weathering. 在许多斑岩铜矿矿床中,地表风化使得金属铜进一步富集。
- Dexing Copper Mine in Jiangxi province is the biggest open-pit non-ferrous metal mine in China,and it is a porphyry copper deposit. 江西德兴铜矿是我国最大的有色露天金属矿,属斑岩型铜矿山。
- The orebodies are confined to Yanshanian metamorphosed rhyolite porphyry and felsite. 矿体赋存在燕山期变质流纹斑岩、霏细岩中。
- The Sancha Mo deposit belongs to porphyry molybdenum one,which is a major industry deposit. 三岔钼矿床为斑岩型钼矿床,是该区主要矿床工业类型。
- The three ore belts of Kubusu gold deposit all were preduced in dikes of diorite porphyrite and granodiorite porphyry. 库布苏金矿床的三个金矿带均产于闪长玢岩和花岗闪长斑岩内。