| 黄永磋,卢寿麟,万维铿.闽中金矿控矿构造及找矿远景分析[J].地质找矿论丛,1995,(2):49-60 |
| 闽中金矿控矿构造及找矿远景分析 |
| AU ORE-CONTROLING STRUCTURE AND ORE-SEARCHING ANALYSIS FOR THE CENTRAL FUJIAN PROVINCE |
| 投稿时间：1994-11-21 修订日期：1995-02-08 |
| DOI：10.6053/j.issn.1001-1412.1995.2. 005 |
| 中文关键词: 闽中金矿 成矿条件 控矿构造 找矿远景 |
| 英文关键词: |
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| 中文摘要: |
| 60年代,闽中首次发现金矿点,几经查勘,至今尚未取得突破。笔者从控矿构造、矿源、热源、成矿物理化学条件、物化探异常、遥感地质信息等方面进行分析,认为以英安斑岩及其隐爆角砾岩为主的次火山岩对本区金矿形成起决定性作用,应以次火山岩型-斑岩型金矿为找矿重点。 |
| 英文摘要: |
| Gold occurrances were discovered in the sixties but gold ore-searching breakthrough is not made untill now. Based on analysis of ore-controling structure,source of ore material and heat,physio-chemical condition for metallogeny,geochem-geophysical anomlies and remote sensing dada the authors point out that sub-volcanics dominated by dacite and the blind exploded breccia play key roless in Au metallogeny.And emphasis should be placed on sub-volcanic type and porphyritic type of Au deposit in the futher prospecting. |
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