| 赵彦巧,郭凯旋,韩昭,郭方方,黑文艳.河南石寺—北冶铝土矿地质特征及富集规律[J].矿产勘查,2016,7(2):275-281 |
| 河南石寺—北冶铝土矿地质特征及富集规律 |
| Geological characteristics and enrichment regularity of Shisi-Beiye bauxite deposit in Xin’an, Henan |
| 投稿时间：2015-05-21 |
| DOI： |
| 中文关键词: 地质特征 富集规律 铝土矿 石寺—北冶 河南 |
| 英文关键词: geological characteristics, enrichment regularity, bauxite deposit, Shisi-Beiye,Henan |
| 基金项目:中国地质调查局资源评价项目(编号1212011085334、1212011120774、1212011220501)资助。 |
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| 中文摘要: |
| 新安县石寺—北冶铝土矿区地层展布大多为北东走向,具西北端隆起、向东南方向呈“一面坡”倾斜的特征。矿体受地层控制,总体产状与地层产状一致,形态呈似层状(东部)、洼斗状(中西部)产出；文章通过深入剖析矿区内56个铝土矿石样品的化验分析结果及11个岩、矿石薄片鉴定结果,详细归纳总结了该矿区的矿石特征及富集规律,为今后在矿区找矿与勘探提供理论依据。 |
| 英文摘要: |
| The host strata in the Shisi-Beiye bauxite deposit area mainly strikes NE-trending, and has characteristics of uplifting in the northwestern end and monocline structure with dipping SE. The orebodies are strictly controlled by strata in forms of stratoid in the eastern part and hopper in the middle and west part. By the detailed analysis of the 56 pieces bauxite ore samples and the microscope identification of 11 rock and ore chips, it is summarized the ore characteristics and enrichment regularity in detail, which provides theoretical basis for the future prospecting and exploration in the area. |
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