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- The paper concerns about the summary and classification of hydrothermal uranium deposit with oxidation zone. 对铀矿床氧化带的资料进行了总结,提出热液铀矿床氧化带的分类。
- hydrothermal uranium deposits in South China 华南热液铀矿
- Discussion on Some Problems Concerned the Origin of Hydrothermal Uranium Deposit from the Point of Remelting in situ View 用原地重熔说讨论热液铀矿形成的若干问题
- hydrothermal uranium deposits 热液铀矿床
- hydrothermal uranium deposit 热液型铀矿床
- 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。
- Xiangshan uranium ore-field is a famous hydrothermal uranium ore-field. 相山矿田是我国著名的大型热液铀矿田。
- The granite type uranium deposit in Xiazhuang, formed in the discharge area of fossil hydrothermal system, is a product of thermal water_rock interaction. 形成于古水热系统排泄区(减压区)的下庄花岗岩型铀矿床是地下热水与岩石相互作用的产物。
- The uranium deposits are obscured by sand, peat and glacial drift. 铀矿床被砂子,泥炭和冰碛物所覆盖。
- Sandstone-type uranium deposit is a kind of exogenetic uranium deposit. 地浸砂岩型铀矿属干外生铀矿,多数产于盆地区,并与油气关系十分密切。
- hydrothermal type uranium deposit 热液型铀矿床
- Radiometric techniques are not always appropriate to the earth for uranium deposits. 放射性方法在铀矿普查中并不总是有效的。
- A graben creates a favourable setting for uranium deposition. 地堑成为铀矿沉积的有利部位。
- Zhuguang Massif is an area with concentration occurrence of granite-type uranium deposits in China. 诸广岩体是我国花岗岩型铀矿床的集中产出区。
- Radiometric techniques are not always appropriate to search for uranium deposits. 放射性方法在铀矿普查中并不总是有效的。
- Radon survey and soil-natural thermoluminescence (TL) are two geophysical methods of exploring deep uranium deposits. 氡气测量和土壤天然热释光法(TL)是铀矿找矿勘探中寻找深部隐伏铀矿体的二种地球物理方法。
- Sandstone type uranium deposits in interlayer oxidation zone usually are large or superlarge and in-situ leachable. 层间氧化带砂岩型铀矿往往形成可地浸的大型和超大型铀矿床。
- Recently it is urgently needed to formulate exploration standards for in situ leachable sandstone type uranium deposits with the emphasis to solv... 文章还重点探讨了可地浸开采的砂岩型铀矿储量计算中的工业指标、计算方法、块段划分、矿体圈定、特高值处理等问题。
- There is a large area of Masozoic acidic volcanic rock in southeastern China,which is an important area of volcanic uranium deposits. 中国东南部分布着大面积的中生代中酸性火山岩,是我国重要的火山岩型铀矿产区。
- The Meso-Cenozoic basins in Northeast China are major exploration region for in-situ leachable sandston-type uranium deposits. 摘要中国北东部中新生代盆地是地浸砂岩型铀矿的主要勘查区。