| 滇中地区铝土矿床地质特征及成矿规律 |
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| 引用本文：梁秋原,刘文佳,王燕.2013.滇中地区铝土矿床地质特征及成矿规律[J].地球学报,34(s1):163-167. |
| DOI：10.3975/cagsb.2013.s1.25 |
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| 基金项目:国土资源部“云南省矿产资源潜力评价”项目(编号: 1212010813024) |
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| 中文摘要:通过对滇中地区典型铝土矿(老煤山铝土矿)成矿地质特征研究, 认为该区铝土矿为古风化壳沉积型铝土矿, 主要受地层层位、岩性古地理条件、褶皱构造及后期抬升改造影响。研究认为该区具有一定勘探潜力。 |
| 中文关键词:铝土矿床 地质特征 控矿因素 成矿规律 滇中 |
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| Geological Characteristics and Metallogenic Regularity of Bauxite Deposits in Central Yunnan |
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| Abstract:Based on a study of metallogenic geological characteristics of the Laomeishan bauxite deposit, a typical bauxite deposit in central Yunnan, the authors hold that the bauxite deposits in this area are paleo-weathering crust sedimentary deposits controlled mainly by stratigraphic horizon, lithofacies-paleogeographical conditions, folded structure and late stage uplift and reformation. It is held that there exists certain exploration potential in this area. |
| keywords:bauxite deposit geological characteristics ore-control factor metallogenesis central Yunnan |
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