查询词典 granite porphyry

Directed by this new viewpoint, we discovered the Dushan Sn deposit which is related to early Permian K-feldspar granite porphyry in the eastern part of the south Tianshan Mountain for the first time.

以此新观点为指导，我们在南天山东段首次发现了与早二叠世末钾长花岗斑岩有关的成型锡矿床--独山锡矿床。

Combined with related rare earth element and trace element geochemistry of Huangshaping granites and ore-bearing skarn, it is concluded in this paper that the age of 154 Ma should represent the metallogenic epoch of the deposit, and that there existed a close relationship between the ore-forming process of the deposit and the granite porphyry, which were both formed during the peak stage of Early Yanshanian large-scale rock-forming and ore-forming activities in South China.

结合黄沙坪岩体及含矿硅卡岩型矿体的稀土及微量元素地球化学特征，得出以下认识：该矿床的成矿年龄在154Ma左右；成矿作用与花岗斑岩关系密切，它们都是华南燕山早期大规模成岩成矿作用高峰期的产物。

The Songshugou copper deposit occurs at the contact of a Permian porphyry granite and is clearly controlled by the porphyry granite.

松树沟铜矿矿体主要赋存于二叠纪花岗斑岩体外接触带，明显受花岗斑岩体控制。

The vein type mineralization of the Maanqiao was formed from the mixture of magmatic gases with basin oil hot brine and the boiling of ore-forming fluids, the mixture of aside magmatic gas with basin oil hot brine brought on the reformed vein type ores of the Huoshibulake during the irruption of granite porphyry veins.

改造成矿作用主要发生在造山作用后伸展期的岩浆活动阶段，岩浆气液和盆地油田热卤水的混合形成改造热液，形成了马鞍桥和霍什布拉克矿床的脉状矿化。

Located in Songxian Henan province, the Leimengou Mo-mineralized granite porphyry is a small stock with an exposed area of 0.77 km~2, which emplaced in the metamorphic rocks of Taihua Group.

雷门沟钼矿化花岗斑岩体位于河南省嵩县境内，呈一小岩株状侵位于太华群变质岩系中，出露面积约0.77km~2，在其接触带具有爆发角砾岩。

Zhuyangguan -Xiaguan fault zone is a long 40 km translithospheric fracture, on the way fracture appear in public many Yanshanian cycle granite -porphyry and some Cu、Au、Ag、Pb、Zn anomaly and the noplemetal metalliztion developed.

朱阳关-夏馆断裂是一条长约400余km、深达上地幔的超壳断裂，沿断裂出露有较多的燕山期花岗斑岩小岩体及一系列Cu，Au，Ag，Pb，Zn异常，有色金属、贵金属成矿作用发育。

It has been shown in the Al(Na+K+Ca/2) diagram that the Jinla granitoids are all plotted within the area of "S" type of granites, but the samples from Laochang amphibole admellite, Menglinshan biotite admellite and Nanla K-feldspar graniteporphyry are scattered gradually far away from the boundary between "I" and "S" types of granites, implying that the components from the upper mantle gradually decreasing from the Laochang amphibole admellite to the Menglinshan biotite admellite and then to the Nanla K-feldspar granite porphyry.

3上述三类花岗岩样品皆位于S型花岗岩区，但从老厂似斑状角闪二长花岗岩，勐林山似斑状黑云二长花岗岩，到南腊碱长花岗斑岩，样品分布逐渐远离"I"型花岗岩和"S"型花岗岩的分界线，这表明自老厂似斑状角闪二长花岗岩至勐林山似斑状黑云二长花岗岩，到南腊碱长花岗斑岩幔源组分逐渐减少。

On the basis of the analysis to mineralizing system texture, the rock- and ore-forming ages of the granite-porphyry and related molybdenum ores were precisely redefined by the SHRIMP zircon U-Pb and molybdenite Re-Os dating method.

在对矿区矿化系统结构研究的基础上，应用锆石SHRIMP U-Pb法和辉钼矿Re-Os同位素测年法对成岩和成矿进行精确定年。

Petrological and petrochemical characteristics show that there exist such volcanic and subvolcanic rock types as basalt, iddingsite olivine basalt, olivine basaltic trachyandesite, trachybasalt, latite, trachydacite, trachyte, rhyolite, tuff and granite-porphyry in northeast Jiangxi Province. The volcanic rocks can be subdivided into high K calc-alkaline series, shoshonite series and alkaline basalt series.

岩石学及岩石化学特征表明，赣东北地区早白垩世火山岩及次火山岩主要有：玄武岩、伊丁石化橄榄玄武岩、橄榄玄武粗安岩、粗面玄武岩、安粗岩、粗面英安岩、粗面岩、流纹岩、凝灰岩及花岗斑岩等，可划分为高钾钙碱性、橄榄安粗岩和碱性玄武岩3个系列。

The Permian dike rock is great development at Kuruktag Region, their rock association is diabase-tjositeplagiophyrite-granite-porphyry, among them, diabse is the most main rock type.

库鲁克塔格地区二叠纪脉岩群非常发育，主要岩石类型是辉绿岩，并有少量的斜闪煌斑岩、斜长玢岩和花岗斑岩。

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。