both gongpoquan and baishantang middle scale porphyry copper deposits were found in the belt in the 50's of the 20th century.

该带20世纪50年代发现了公婆泉、白山堂两个中型斑巖型铜矿。

therefore, the illite polytype might be an effective indictor for mineralization of porphyry copper deposit.

在此，斑巖铜矿中伊利石多型可能成为有效的矿化晕指示剂。

based on fluid inclusion study, this paper made further discussions on the source of ore-forming materials and ore genesis of the dexing porphyry copper deposit, jiangxi province.

本文从江西德兴斑巖铜矿铜厂矿床的流体包裹体研究出发，讨论了矿床成矿物质来源与矿床成因。

since then, the copper prospecting in the belt was focused on rich copper deposit but not on porphyry copper deposit.

以后对该区的找铜工作一度只重视了富铜，对斑巖型铜矿重视不够。

this area has the character of the porphyry copper multi metal metallogenic system of hypabyssal-super hypabyssal rock from deep source.

本区具深源浅成-超浅成斑巖铜多金属成矿系列特征。

a commercial application of electrochemical control flotation (eccf) as a result of the research on the porphyry copper ore is introduced especially.

本文还介绍了针对额尔登特铜矿石的电化学控制浮选实验室研究和工业试验应用情况。

the copper deposits may be grouped into two types: the volcanic exhalative sedimentary copper deposit and porphyry copper deposit.

该矿床可分为火山气液沉积铜矿床和斑巖型铜矿床两种类型。

the zhongdian porphyry copper deposit is likely to become an important base area in copper-polymetallic resources of china. the exploration work is very promising.

中甸斑巖铜矿将成为中国又一重要的斑巖铜（多金属）矿矿产地，具有极好的找矿前景。

dexing copper mine is an extra big porphyry copper mine in china and the mining slope are long exposed.

德兴铜矿是我国特大型斑巖铜矿，采场边坡爆露时间长，巖体强度的动态变化对采场边坡稳定性有着很大的影响。

according as geology information, we studied the geochemical prediction methods of porphyry copper mineral concentration and ore field using regional geochemical data.

应用区域化探数据，结合前人研究成果，研究了斑巖铜矿矿集区和矿田（或矿床）靶区地球化学预测方法。

this paper studied the formation of the yulong porphyry copper deposit controlled by the anticline trap structure and the distribution of the ore bodies.

文章研究了背斜圈闭构造控制玉龙斑巖-硅卡巖型铜（钼）矿的形成和矿体的分布。

the research of porphyry copper belt in gangdese is a hotspot at present and prognosticating target location of porphyry copper deposit is a key problem in mineral exploration.

西藏冈底斯东段斑巖铜矿带的研究是目前的热点，靶区定位是矿产勘查需要解决的重要问题。

the geochemical and geological characteristics are the same a those of a porphyry copper deposit.

矿床地球化学特征、矿体特征均显示出斑巖型铜矿床特点。

thus, according to macroscropical evidences, the xuejiping-pulang porphyry copper belt has the possibility of northward extension.

同时，两地区巖石地球化学特征的一致也印证了雪鸡坪—普朗斑巖铜矿带的北延。

these high emplacement intrusive bodies are favourable targets for the investigation and evaluation of porphyry copper deposits.

这些高侵位体是寻找和评价斑巖铜（钼）矿的有利对象。

the most common approach to extracting metal-bearing ore from a porphyry copper deposit is by open-pit mining, although such mines also typically include some underground activities.

从斑巖含铜矿床开采含金属的矿石，最主要的方式是露天开采，尽管这种矿床常会伴随一些地下的地质活动。

the research results show that the porphyry copper deposits are mostly associated with the breccia body and breccia pipe.

研究认为，在板块构造的敛合带上，斑巖铜矿发育地区，常见有角砾状地质体和角砾巖筒。

various data demonstrate that ore-forming material of the shaxi porphyry copper (gold) deposits came mainly from magmatic hydrothermal solution.

各种数据资料证明沙溪斑巖铜（金）矿床成矿物质主要来自巖浆热液。

generally speaking, the porphyry copper contains a great quantity of valued associated minerals, of which most can be recovered comprehensively, especially associated gold and silver.

斑巖铜矿中含有大量的伴生有用矿物，多数可综合回收利用，尤其是伴生金银的回收，越来越被人们所重视。

arizona is the united states’ largest source of copper, primarily mined from a type of ore body known as porphyry copper deposits.

亚利桑那州有美国最丰富的铜矿资源，主要从一种含铜的斑巖矿床（asporphyrycopperdeposits）中开采。

to the south of the porphyry copper belt is the well-known kanggurtag gold belt, and further south is the xingxingxia silver belt.

斑巖铜矿带的南部为着名的康古尔塔格金矿带，再往南为星星峡银矿带。

the origin of porphyry copper deposits has an affinity with the collision of eurasia plate with the pacific plate.

斑巖铜矿的出现与欧亚、太平洋两大板块碰撞有密切关系。