| 再论油气与金属（非金属）矿床的相互关系 |
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| 引用本文： | 张景廉.再论油气与金属（非金属）矿床的相互关系[J].铀矿地质,1997,13(1):13-18. |
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| 作者姓名： | 张景廉 |
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| 作者单位： | 中国石油天然气总公司西北地质研究所 |
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| 摘 要： | 本文根据近代Ｐｂ－Ｓｒ－Ｎｄ同位素地球化学在油气研究领域的新成果，指出油气与金属（非金属）矿床的相互关系需重新审视。从卤水、火山作用对油气、金属（非金属）矿床分布的影响，认为造成油气与金属（非金属）矿床这种空间分布关系的主要原因，可能由于它们均源于深部物质，而不是上部地壳的矿源层、烃源层。深入进行这项研究，必将对矿床成因理论有新的突破，并将对矿床勘探产生重大影响。
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| 关 键 词： | 油气，金属矿床，相互关系，幔源 |
ON THE MUTUAL RELATION OF OIL-GAS AND METALLIC (NON-METALLIC) DEPOSITS AGAIN |
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| Zhang Jinglian.ON THE MUTUAL RELATION OF OIL-GAS AND METALLIC (NON-METALLIC) DEPOSITS AGAIN[J].Uranium Geology,1997,13(1):13-18. |
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| Authors: | Zhang Jinglian |
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| Abstract: | Based on the new achievements of recent Pb-isotope geochemistry in the field of petrolium and gas this paper emphasizes that the mutual relation between oil-gas and metallic (nonmetallic) deposits must be reconsidered. According to the effect of brine,volcanism on the distribution of metallic (non-metallic) deposits, the author believes that such spatial distribution of oil-gas and metallic (non-metallic) deposits probably results from the same deep origin of ore-forming materials, rather than the ore source-bed or hydrocarbon sours-bed of the upper crust. The further deep study on the above field will certainly bring a breakthrough in genetic theory of deposits, and significant effect on the prospecting and exploration of deposits as well. |
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| Keywords: | Oil-gas Metallic deposit Mutual relation Mantle source |
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