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- Keywords Xifengkou Lingyuan ore zone;Ore forming condition;Gold ore type;Metallogenetic law;Prospect for exploration; 喜峰口-凌源成矿带;成矿条件;金矿类型;成矿规律;找矿远景;
- Keywords gold deposit silver deposit ore forming condition Hongshi area Suizhou Hubei; 关键词金矿;银矿;成矿条件;红石地区;随州;湖北;
- The deep origin of ore forming is a new theory for prospcting in situ leachable sandstone type uranium. 深源成矿论是可地浸砂岩型铀矿地质找矿的一种新思路,在松辽盆地南部铀矿勘查中得到了较好的应用。
- ore forming condition 成矿条件
- The U,Ba,Zn,Zr,Hf,Pb elements has been considered the indicator elements in the forming of uranium ore,and the gray gritstone is analogical indicator elements and REE characteristics with the gray rock in the forming of uranium ore. U,Ba,Zn,Zr,Hf,Pb等为铀矿的成矿指示元素; 灰色粗砂岩与含矿岩石具有相同的成矿指示元素组合和稀土元素特征;
- Results showed that uranium concentration is closely related with the organic matter, and the organic matter in uranium ore is mainly in the form of humic acids adsorption and humate. 铀矿石中腐殖酸及其组分的分离实验数据进一步证实了腐殖酸,特别是其组分富啡酸与后生砂岩铀成矿富集作用的密切联系。
- Ore forming conditions of copper deposit in vicinity of Yindongzi silver- lead polymetallic deposit in Shaanxi province and its ore prediction 陕西省银洞子银-铅多金属矿床外围铜矿成矿条件与找矿预测
- The uranium ore field in Xiangshan of Jiangxi province is the largest uranium ore field of volcanic rock type in China. 江西相山铀矿田是我国目前最大的火山岩型铀矿田,一直是铀矿地质学界的研究热点之一。
- It is the first time to find scheelite and uraninite paragenetic orebody in Xiazhuang uranium ore field. 在下庄铀矿田中首次发现了晶质铀矿与白钨矿的共生矿体。
- The overmatured and graphitized organic matter of the black shale series in rich uranium ore areas provides favou... 富铀矿区黑色岩系中过成熟及石墨化的有机（炭）质，为铀的水成（淋积）成矿提供了优越的环境。
- Yellowcake : Uranium ore;partially refined uranium ore used in production of nuclear weapons. 镍矿石；
- The relation between radon emanation rate and ore humidity is tested by the uranium ore model. 通过铀矿石模型的氡析出率与湿度关系试验得知,向铀矿石表面淋水,可以使其氡析出率降低到原来的1/10左右。
- So little is known about it, because there is only about 1 ATOM OF FRANCIUM IN A CUBIC FOOT OF URANIUM ORE! 对它所知甚少,因为在1立方英尺的铀矿石中,仅有1个钫原子!
- Lightering rely on the port, the output of cocoa, timber, uranium ore, and other selected. 港口依靠驳运，输出可可、木材、精选铀矿等。
- In this article, Soil thermoluminescence method is applied to find deep concealed deposit in Xiang Shan uranium ore. 为了能更好的达到寻找深部隐伏型铀矿床,本论文将土壤天然热释光测量方法在相山铀矿区进行了应用试验。
- Source of uranium hydrothermal deposits is an important content in the study on genesis of granite hydrothermal uranium ore deposits. 摘要铀成矿物质的来源一直是花岗岩热液铀矿床成因研究的重要内容。
- The paper analyes interation process among shear, fluid and ore forming process, and discuss the ore forming mechanism. 还对剪切-流体-金矿化相互作用的过程进行了分析,对矿区的成矿机理进行了初步探讨。
- Having tested the low-grade big-lump uranium ore by column leaching technology, a series of technological parameters of solution leaching are obtained. 通过对低品位、大块度的铀矿石进行柱浸工艺试验，获得了一系列溶浸工艺参数；
- The forming condition of crystal and closed pore in tabular alundum produced with electric melting is estimated and determined theoretically. 从原理上判断和估计了电熔板状刚玉结晶体和阔气孔的形成条件。
- NNE Kuerbin crustal fault and its secondary fault anr the important conditions for ore forming. NNE向库尔滨壳断裂及其次级断裂为成矿的重要地质条件。
