porphyrite

The diorite porphyrite has been regarded as an ore hunting indicator in ...

闪长玢岩可作为该区主要的找矿标志。

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。

Many diorite porphyrite and albite aplite dikes are found in the gold district and its surrounding areas.

晚期在浅部为风化淋滤富集成矿。

Juma mineral water occurs in the contact zone of diorite porphyrite and skarn rock in theFutuyu copper mining area of Laiyuan County,Hebei Province.

通过4个月实地和近3年的追踪观测，查明拒马矿泉水产于涞源县浮图峪铜矿区的闪长玢岩与夕卡岩接触带中。

Thedioritic porphyrite vein existing in the fault is closely related with the orebody,and usuallyassociates with the gold deposit.

断层内的闪长玢岩脉与矿体关系密切，常与金矿伴生；

There is one kind of picrite in Manxin of Menglian of Southwestern Yunnan that was considered as vein of picrite porphyrite by predecessors.

产于滇西南孟连曼信的苦橄岩，前人定为苦橄玢岩岩脉。

Nongping Au (Cu) deposit is controlled by W -E feaulted strctural zone and occurs in tonalite, tonalitic porphyry altered rocks which is closely related to tonalitic porphyrite.

农坪金(铜)矿床受控于东西向断裂构造带,产于英云闪长(斑)岩蚀变岩中,与闪长玢岩密切相关。

Pb-Zn mineralization in the studying area is usually related to adamellite,and Fe-Cu mineralization to biotite granite,while Cu mineralization to diorite or diorite porphyrite.

铅、锌矿化多与二长花岗岩有关,铁铜矿化多与黑云母花岗岩关系密切,而铜矿化多与闪长岩(或闪长玢岩)有关。

Zhuojiazhuang Gold Deposit is a small sized one which is related to secondary volcanic rock complex mass (monzodioritic porphyrite,monzonitic porphyry) of mesozoic era.

卓家庄金矿床是一个与中生代次火山杂岩体(二长闪长玢岩、二长斑岩)有关的小型金矿床,柱状矿体严格地受隐爆角砾岩筒的控制。

Correlation of gold-bearing potential of diorite porphyrite veins indicates that Au mineralization in the Dailong Au deposit was related to the magmatism.

通过对闪长玢岩脉含金性的对比分析,认为代隆金矿区的金矿化与岩浆活动的期次有密切的关系;

These deposits were, when being formed, controlled by volcanic structures (volcanic dome and volcanic breccia pipe), fault structures (NE and NW trending), gabbro porphyrite body and "depression in depression".

火山穹窿、爆发角砾岩筒等火山构造 ,NE向、NW向断裂构造 ,辉石闪长玢岩体 ,“洼中洼”环境等对成矿具有控制作用。

During the Late Cretaceous the Taipingyan diabase porphyrite dikes with NNE strike emplaced into the eastern part of the Guidong composite granitoids in northern Guangdong Province.

晚白垩世太平奄组辉绿玢岩位于粤北贵东复式岩体东部,呈NNE向展布。

Keywords pyroxene porphyrite;alkalic rock;rift valley;

辉石玢岩;碱性岩;裂谷;

Examination And Study On The Application of Andesitic Porphyrite Efflorescence As Filling Material

安山玢岩风化物作为填筑土料的试验研究

Keywords geological characteristics;porphyrite iron deposit;prospecting significance;Rutog area;Tibet;

地质特征;玢岩铁矿;找矿意义;西藏日土地区;

Keywords highly strained zone;brittile fracture zone;low greenschist facies;diorite porphyrite;East Jungger;

强应变构造带;脆性断裂破碎带;低绿片岩相;闪长玢岩;东准噶尔;

The Geology and Geochemistry of Porphyrite Iron Deposits in the Nanjing_Wuhu Area,Southeast China -

中国地球化学学报：英文版 - 李文达,匡福祥

Keywords south-east of Hubei;Tonglushan;Cu-Fe deposit;quartz syenite diorite porphyrite;magmatic evolution;lithogeochemical;microelement;

鄂东南;铜绿山;铜铁矿床;石英正长闪长玢岩;岩浆演化;岩石化学;微量元素;

klausenite porphyrite

苏斜玢岩

quartz diorite porphyrite

锆石

diabase porphyrite

辉绿玢岩

albite porphyrite

钠长玢岩

porphyrite

[地质]玢岩, 微闪长岩

diorite porphyrite

闪长玢岩