mineral vein

1. Mineral matter in a vein exclusive of the ore; gangue.
   排除矿石，矿脉专有的矿物质；脉石。
2. Mineral vein of Dongshan deposit in Linglong gold field is numerous, the relation of mineral vein is complex and mineral vein have the obvious phenomenon of convergence, separation, reunion.
   玲珑金矿田东山矿床内矿脉众多，矿脉关系错综复杂，交汇、分枝、复合现象明显。
3. Mineral Processing of Quartz Vein Type Complication Multi-metal Ore
   石英脉型复杂多金属矿选矿试验研究
4. Several grains of tsumoite was found in Hongling deposit accrete with bismuthinite and bismuth, which is the first founding of this mineral in vein type tungsten deposit.
   在红岭钨矿中发现与辉铋矿共生的楚碲铋矿，为国内首次在石英脉型钨矿中发现该矿物。
5. Mineral deposit controlled by north and south faulted structure, mineral body exist in faulted structure with lenticular style, vein style and sprouted style.
   矿床受近南北向断裂构造控制，矿体以脉状、透镜状、豆芽状赋存于这些断裂破碎带中。
6. The indices for the techno-economic assessment of tungsten mineral vein
   钨矿薄矿脉采矿方法技术经济评价指标的研究
7. Individual mineral Quartzs in sulfide-rich quartz vein contain many fluid inclusions consisting of mainly CO2-rich liquid, fluid-melt inclusions and melt inclusions.
   河台金矿床富硫化物石英脉单矿物石英中富含以富CO2液相为主的流体包裹体、流体熔融包裹体及熔融包裹体。
8. The whole copper and gold orebodies are constituted by 4 fracture structures which control the mineral vein system. The main, the branch and the feather fracture respectively control the main, the branch and the feather mineral vein.
   整个北山铜金矿体由4个控制矿脉系的断裂构造组合构成，主断裂控制主矿脉、支断裂控制支矿脉、羽断裂控制羽矿脉，它们之间为浸染状矿化。
9. The mineral vein occurs in the contact strip of the quartz porphyry and the limestone.
   含金石英脉体产出于石英斑岩与灰岩的接触带，成矿物质主要来自石英斑岩围岩；
10. The Research of Quartz-main Mineral of Bearing-gold ore vein
    金的主要脉体矿物&石英的研究
11. On the untenability of the theory of "transportation zonation due to concentration differences of mineral particles" for vein type tungsten deposit
    略论脉钨矿床矿物微粒浓差运离分带理论之不能成立

noun

1. a layer of ore between layers of rock

   Synonym:    vein