| 四川雷波马颈子—牛牛寨地区磷矿床地质特征及找矿远景 |
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| 引用本文： | 欧荣平.四川雷波马颈子—牛牛寨地区磷矿床地质特征及找矿远景[J].四川地质学报,2012,32(1):16-19. |
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| 作者姓名： | 欧荣平 |
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| 作者单位： | 四川省地质矿产勘查开发局攀西地质队,四川西昌,615000 |
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| 摘 要： | 四川雷波地区寒武系下统麦地坪组岩层普遍有磷矿层产出,勘查成果显示,该磷矿层稳定,品位高,规模大,为古陆边缘浅深海-半封闭滞流海湾相生物化学沉积型磷矿床。通过雷波马颈子—牛牛寨地区磷矿床成矿地质背景介绍,指出了该区磷矿具有良好的找矿远景。
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| 关 键 词： | 磷矿 麦地坪组 找矿远景 马颈子-牛牛寨 |
Geological Features and Prospecting Perspective for Phosphorite Deposit in the Majingzi-Niuniuzhai Region, Leibo, Sichuan |
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| OU Rong-ping.Geological Features and Prospecting Perspective for Phosphorite Deposit in the Majingzi-Niuniuzhai Region, Leibo, Sichuan[J].Acta Geologica Sichuan,2012,32(1):16-19. |
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| Authors: | OU Rong-ping |
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| Institution: | OU Rong-ping |
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| Abstract: | The Lower Cambrian Maidiping Formation in Leibo, Sichuan is phosphorite-hosted. The exploration results indicate that the phosphorite is charcterized by stable horizon, high grade and large scale, being a biochemical-sedimentary deposit in a semi-enclosed stagnant bay. Geological setting in the Majingzi- Niuniuzhai region shows good prospecting perspective for the phosphorite deposit. |
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| Keywords: | phosphorite Maidiping Formation prospecting perspective Majingzi-Niuniuzhai |
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