| 牟定安益地区超贫磁铁矿产出特征 |
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| 关键词:volcanic sedimentary-metamorphic type lean magnetite magmatic liquation type Pt-, Pd-bearing lean magnetite Anyi area in Mouding County |
| 基金项目:云南省地勘基金“云南省牟定安益铁多金属矿整装勘查”(编号: Z201005) |
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| Characteristics of Ultra-poor Magnetite Deposits in Anyi Area of Mouding County |
| In Anyi area of Mouding County, Proterozoic metamorphic strata of Longchuan Group and basic-ultrabic intrusive bodies that invaded into the strata are extensively distributed, Recently, two kinds of mineralization types were discovered, which are ultra-poor magnetite in 3rd member greenschist of the Lugumu Formation and Pt-, Bd-bearing ultra-poor magnetite in ultrabasic-basic intrusive bodies. It is thus held that there exists the prospect in search for ultra-poor magnetite deposits in this area. |
| YANG Zong-liang,ZHANG Zheng-qing,LI Shi-ying,DONG Shi-wei.2013.Characteristics of Ultra-poor Magnetite Deposits in Anyi Area of Mouding County[J].Acta Geoscientica Sinica,34(s1):122-126. |
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