| 墨西哥地质、矿产及矿业经济概况 |
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| 引用本文： | 王素平,王绘清,吕晓东,李秋金.墨西哥地质、矿产及矿业经济概况[J].安徽地质,2012(4):273-277,280. |
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| 作者姓名： | 王素平 王绘清 吕晓东 李秋金 |
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| 作者单位： | [1]安徽省地质矿产勘查局321地质队,安徽铜陵244033 [2]天津华北地质勘查局,天津300170 [3]辽宁省第七地质大队,辽宁丹东118000 [4]江苏省有色金属华东地质勘查局807队,江苏南京210000 |
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| 摘 要： | 墨西哥合众国矿产资源丰富,经济环境相对稳定,矿业是其经济支柱。墨西哥地质格局由古老的基底残片与古洋壳不断增生拼合而成。活跃的地质过程造就了分布广泛、数量众多、类型各异的矿产,按成因来看这要有低温热液型、矽卡岩型、MVT(密西西比河谷型)、VMS(火山岩块状硫化物型)、SEDEX(沉积喷流型)、IOCG(铁氧化物铜金矿)等类型。本文介绍了墨西哥的地质概况、六个主要的成矿期、各矿种分布特征;另外,墨西哥政府对矿产的勘查、开发等有相对开放、优惠的政策;在墨西哥未来经济中,矿业仍将扮演重要角色。
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| 关 键 词： | 地质概况 矿产分布成矿时期和特征 矿业经济及政策 墨西哥 |
Introduction to geology, mineral resources and mining economy in Mexico |
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| WANG Su-ping,WANG Hui-qing,LU Xiao-dong,LI Qiu-jin.Introduction to geology, mineral resources and mining economy in Mexico[J].Geology of Anhui,2012(4):273-277,280. |
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| Authors: | WANG Su-ping WANG Hui-qing LU Xiao-dong LI Qiu-jin |
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| Institution: | 1. No.321 Geological Team of Bureau of Geology and Mineral Exploration of Anhui Province, Tongling, Anhui 244033, China; 2. Tianjin North China Geological Exp[orabbn Bureau, ＇anj＇in 300170, China; 3. No.7 Geological Party of Liaoning Province, Dandong, Liaoning 118000, China; 4. No.807 GeologiCal Team of East China Mineral Exploration and Development Bureau of Jiangsu Province, Nanjing, Jiangsu 210000, China) |
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| Abstract: | Mexico is rich in mineral resources, relatively stable in economic environment, and mining sector is its eco- nomic pillar. Geologically, Mexico is composed of old basement relics and continuously accreting old oceanic crust. Ac- tive geological process gives birth to extensive, diversified and plentiful mineral resources. Genetically, they include low-temperature hydrothermal, skarn, Mississippi Valley Type （MVT）, VMS, SEDEX and IOCG deposits. This paper in- troduced geology, six major metallogenic times, distribution of mineral resources in Mexico. Moreover, Mexican gov- ernment provides open and favorable policies for mineral exploration and development in the country. Mining sector will continue to play an important role in Mexican economy in the future. |
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| Keywords: | geology of Mexico distribution of mineral resources in Mexico metallogenic times and features mining economy and policy of Mexico |
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