| 试论钾盐矿床的成矿条件 |
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| 引用本文： | 魏东岩.试论钾盐矿床的成矿条件[J].化工矿产地质,1999,21(1):1-6,14. |
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| 作者姓名： | 魏东岩 |
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| 作者单位： | 化学矿产地质研究院!河北省涿州市，072754 |
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| 摘 要： | 钾盐是钾肥的主要原料。钾盐矿床一直是我国地质找矿的重点。世界钾盐矿床研究表明，钾盐矿床比其它盐类矿床需要更为“苛刻”的成矿条件，表现在大地构造条件、岩相古地理条件、气候条件、生物化学沉积条件、物源条件、干盐湖条件等。研究并总结世界钾盐矿床成矿条件，对在中国进一步找寻钾盐矿床具有重要的借鉴意义。
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| 关 键 词： | 钾盐矿床 干盐湖 岩相古地理 大地构造 生物成矿 成钾盆地 |
ON CONDITIONS FOR ORIGINATION OF POTASH DEPOSITS |
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| Wei Dongyan.ON CONDITIONS FOR ORIGINATION OF POTASH DEPOSITS[J].Geology of Chemical Minerals,1999,21(1):1-6,14. |
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| Authors: | Wei Dongyan |
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| Institution: | Geological Institute for Chemical Minerals |
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| Abstract: | Potash resource serves as a key raw material for production of potassium fertilizer so itsprospection has been a top priority in our geological exploration. Studies of ore deposits indicate thatconditions for mineralization .of potash deposits are as usual much harsher than those for other deposits interms of geotectology, lithofacies-palcogeography, climate,blochemical sedimentation, materialsources and playa outlook. Research on and summary of these conditions for the global potashdeposits formation are considerably important to our future potash hunting. |
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| Keywords: | potash deposit playa ithofacies-paleogeography geotectology biomineralization potash-forming basin |
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