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- The ore minerals are bounded by the vein walls. 矿石矿物局限于矿脉之内。
- Ore minerals are mainly magnetite, chalcopyrite and azurite etc. 矿石矿物主要为磁铁矿，次为黄铜矿、蓝铜矿；
- A combination of the two miners would have been bigger than Companhia Vale do Rio Doce, the world's largest iron ore miner. 二者一旦合并规模将超过全球最大的矿石生产商巴西淡水河谷。
- The useful ore mineral is barite and the gangue minerals are mainly calcite, clay mineral and quartz et al. 矿石矿物为重晶石，脉石矿物主要有方解石、粘土矿物和石英等。
- In all hydrothermal deposits the minerals formed are not solely the sulfide ore minerals. 在所有热液矿床中，所形成的矿物并不单单是硫化物矿石矿物。
- The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on. 石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成。
- The assemblage of ore mineral is simple which is composed of molybdenite,a little pyrite,pyrrho... 其矿石矿物组合简单,由辉钼矿和少量的黄铁矿、磁铁黄矿、黄铜矿、闪锌矿、白铁矿组成。
- Ground water leaches ore minerals and redeposits them in zones near the water table. 地面水过滤了矿物而再次在靠近水的地层重新沉积下来。
- There exist two main ore mineralization stages,i. e,Aifeir stage of Middle Devonian and Feilars stage of Late Devonian. 中泥盆世艾菲尔期和晚泥盆世弗拉斯期，为矿田的两个主要成矿期。
- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- The useful ore mineral is barite and the gangue minerals are mainly calcite , clay mineral and quartz et al. 矿石矿物为重晶石，脉石矿物主要有方解石、粘土矿物和石英等。
- Ore minerals in the Colorado-type deposits are of uraninite and coffinite, with associated vanadium and copper minerals. 科罗拉多型矿床中的铀矿物为晶质铀矿和水硅铀矿，与之共生的还有钒，铜矿物。
- Some new work with complex-resistivity spectra offers hope of discriminating between signals from ore minerals and nonore minerals. 新近发展的复电阻率能谱为鉴别矿石矿物和非矿石矿物的信息提供了希望。
- Ore minerals, colloform and microcrystalline apatites, are identified as francolite through X-ray diffraction analysis, with a fine . 矿石矿物为胶状磷灰石和微晶磷灰石,经x-射线衍射物相分析,其种属为含碳氟磷灰石。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- The types of ore minerals can be divided into magnesite-magnetite type and serpentine-magnetite type, accounting for 25% respectively. 该矿床主要产于新太古界霍邱群变质岩系中，矿体赋存于富镁碳酸盐中，矿石类型可以分为菱镁矿磁铁矿石和蛇纹石磁铁矿石，各占25%25。
- F5 fracture is a ductile shear belt, two gold ore mineralization are mainly in this belt which are gold quartz vein and structural alteration rock. F5断裂带为一韧脆性剪切带，断裂带内主要有金石英脉型和构造蚀变岩型两种金矿成矿类型。
- The typomorphic peculiarities of main ore minerals and its geological signifi-cances have been emphatically discussed in this paper. 本文重点讨论了滩间山金矿床主要矿石矿物的标型特征及其地质意义,可用于矿床类比及该类型金矿床的找矿评价和预测。
- The constituents of six ore minerals, especially those of pyrites and cassiterite, are obviously con trolled by temporal factors. 结果显示，矿床中主要矿石矿物的化学成分明显受时间因素控制，尤其是黄铁矿类和锡石。
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
