rock type
[巖] 巖石类型;巖石型态
2026-03-22 07:03 浏览次数 20
[巖] 巖石类型;巖石型态
rock arm type摇臂式
rock assemblage type巖石组合类型
ultrabasic rock-type超基性巖型
Basic rock-type granulite基性巖类麻粒巖
country rock aiteration type围巖蚀变类型
Rock flower type滚花键
structure rock combination type构造
The main rock type is moyite, and the next is monzogranite.
巖石类型以钾长花岗巖为主,二长花岗巖次之。
The main uranium mineralizations in Sanjiu area are hydrothermal vein type and cataclastic altered rock type in granites.
三九地区铀矿化类型主要为花岗巖热液脉型和碎裂蚀变巖型。
According to the practice made in Can-Zhuang gold mine, this paper made a description on the new method to mine the altered rock type gold deposit of big thickness of broken orebody.
根据在蚕庄金矿的实践,本文叙述了开采厚度大,矿巖破碎的蚀变巖型金矿床的新方法。
Recent discovered Hanshan gold deposit is a structure-controlled altered rock type related with intrusive rocks in North Qilian Mountain.
寒山大型金矿是近年来在北祁连山西段发现的与基性火山巖有关的构造蚀变巖型金矿。
There is less natural sulfide deposits are mainly conferred altered rock type gold ore, the uneven distribution of natural gold.
自然金主要赋存在少硫化物蚀变巖型金矿石中,自然金分布不均匀。
Through compaction hardness and analog shear rock failure test to drilling core, the paper discusses the possibility of discriminating downhole rock type by using rock acoustic emission frequency.
通过对鉆井取心巖样压入硬度及模拟剪切的破巖试验,探寻利用巖石的声发射频率来判别井下巖石类型的可能性。
The main rock type of the volcanic rock is trachyandesite with small amounts of trachyte, basaltic-trachyandesite and leucite basaltic-trachyandesite.
火山巖主要巖石类型为粗安巖,少量粗面巖、玄武粗安巖、白榴石玄武粗安巖;
The Dayingzi altered rock type gold deposit is a newly found gold deposit in the northern Hebei province.
大营子蚀变巖型金矿床是冀北地区新发现的一种金矿类型。
Jadeitite is a well known but rare rock type that is found only in a few places in the world.
硬玉巖是一种稀少的巖类,常以构造巖包体和脉体的型式产出在蛇纹巖中。
The Hanshan gold deposit is a tectonic altered rock type deposit discovered recently in North Qilian Mountains.
寒山大型金矿是近年来在北祁连山西段发现的与侵入巖有关的构造蚀变巖型金矿。
Some rock type characteristics of the depositional sequence in the seismic event are summarily described, and the origin of the seismic depositional rock is preliminarily studied in this paper.
本文概略地描述了该地震事件沉积序列中不同巖石类型特征,并对其成因进行了初步的探讨。
Felsic gneiss is the most widely distributed rock type in Archean metamorphic complex areas.
长英质片麻巖是太古宙变质杂巖区最主要的巖石类型。
There are widely distribution of alternated rock type gold deposit in the share quartz vein in the north part of Jingdezhen with huge reserves.
景德镇北部剪切石英脉带蚀变巖型金矿分布广泛,资源储量较大。
The tectonic lithofacies features of gold deposit of metamorphic rock type in the Eastern Shandong are described in this paper.
本文简述了胶东变质巖型金矿的构造-巖相特征。
Lincang granite intrusive body is a composite batholith formed by polyphasic intrusion, whose main rock type is the biotite adamellite.
临沧花岗巖侵入体是一个多期次侵入活动所形成的复式巖基,其主要巖石类型为黑云母二长花岗巖。
The genesis type of gold deposit belongs to the altered rock type of ductile-shear zone.
矿床成因类型属韧性剪切带蚀变巖型。
In Yanshanian cycle the Gezhen shear zone was transformed by brittle deformation with magmatic hydrothermal activity, forming shatter altered rock type gold deposits.
燕山旋回的构造变形发生于上构造层次,表现为脆性特征,并伴有巖浆热液作用,形成最具工业价值的破碎蚀变巖型金矿床。
Studies of petrology and elemental geochemistry indicate that the Xiangshan uranium ore-field dacite porphyry belongs to intra-plate shoshonitic rock type and is a kind of shoshonitic dacite porphyry.
巖石学、元素地球化学研究表明,相山铀矿田的英安斑巖属于板内型钾玄质巖类,为钾玄质英安斑巖。