The gold-bearing ore veins consist of microcline from intermediate to maximum, quartz, pyrite and microcrystalline natural gold.
含金矿脉主要由中等-最大微斜长石、石英、黄铁矿和微晶自然金等矿物组成。
In addition, a iron-rich chalcopyrite often existed in the gold-bearing ore is regarded as the indicator mineral of gold ore in some areas.
此外，本文还提到一种金矿石中经常存在的富铁黄铜矿，它可作为某些地区中金矿石的指示矿物。
The practice has shown that this technology is very effective to recover the gold from quartz-phyllite type gold-bearing ore with low sulfur.
生产实践证明，采用该工艺从石英脉一千枚岩型低硫含金矿石中回收黄金是非常有效的。
But Gold ore bearing formation is a poweless deformability strata rocks that ore metals of Gold et al were activated and relocation and concentration by shears.
金碎屑岩含金矿层属非能干性岩层，以成矿物质剪切变形活化、迁移富集为特征。
The experimental results of column leaching of gold from As bearing refractory gold ore in Luerba by bacterial oxidation are described.
介绍了鹿儿坝含砷难浸金矿石细菌氧化柱浸试验研究结果。
The original ore types of gold mainly include siliceous gold-bearing rock, calcareous siliceous gold-bearing rock and aluminium siliceous gold-bearing rock.
原生金矿石包括硅质金矿石、钙硅质金矿石、铝硅质金矿石三种类型，原生银矿石主要是硅质银矿石。
Pyrite is a very important gold-bearing mineral in Zhangjiakou gold ore deposit.
黄铁矿是张家口金矿中一种十分重要的载金矿物。
The ore body is in the gold rich part of ore bearing quartz vein.
工业矿体由矿化石英脉的富金段组成。
Danfeng Group is a principle ore-bearing rock formation with gold, silver and lead-zinc mineralization.
丹凤群是该矿床的重要的含金、银、铅岩系。
The features and problems of refractory As-C bearing gold ore reserves, as well as the situation of treatment technology are discussed in this paper.
论述了含砷碳型微细粒金矿资源特点和难处理原因，国内外处理技术现状。
The results of gold cyanidation experiments of an arsenic bearing oxidized gold ore were described in this article.
介绍了处理某含砷金氧化矿矿石的氰化工艺研究结果。
This paper has made a detailed description of the possible ways to raise the recovery of fine alluvial gold from clay-bearing alluvial ore.
本文就提高含泥细粒砂金的几种主要途径，进行了较翔实的论述。
The stratabound gold-bearing quartz vein ore deposits in South China possess the characteristics of polygenetic compound ore deposits.
我国南方层控型含金石英脉矿床具有多因复成矿床的特点。
Xiaoqinling gold ore deposit is a representative gold-bearing quartz vein deposit with high gold grade.
秦岭 金矿是我国品位较富、具有代表性的含金石英脉矿床。
Denggezhuang gold deposit is located in north of Muping-Rushan gold ore belt. The occurrence of gold-bearing quartz vein was controlled by NNE-trending faulted zones.
邓格庄金矿床位于胶东牟平-乳山金矿带的北段，含金石英脉受nne向断裂控制。
The major ore type is gold-bearing calcite-quartz vein, secondly is gold-bearing tectonic breccia, and gold-bearing altered rock.
矿石类型以含金方解石-石英复合脉为主，其次为含金构造角砾岩型和含金蚀变岩型。
The major ore type is gold-bearing calcite-quartz vein, secondly is gold-bearing tectonic breccia, and gold-bearing altered rock.
矿石类型以含金方解石-石英复合脉为主，其次为含金构造角砾岩型和含金蚀变岩型。
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