冯守忠.中国伴生金矿床的类型及主要控矿因素[J].地质找矿论丛,2003,(3):168-172 |
中国伴生金矿床的类型及主要控矿因素 |
THE TYPES AND MAJOR CONTROL FACTORS OF DEPOSIT WITH BY-PRODUCT GOLD IN CHINA |
投稿时间:2003-02-13 修订日期:2003-08-19 |
DOI:10.6053/j.issn.1001-1412.2003.3. 005 |
中文关键词: 中国 伴生金矿床 成因类型 工业类型 控矿因素 |
英文关键词:China by-product Au deposit genetic type commercial type ore-control factor |
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中文摘要: |
按照以成矿作用为主,兼顾物质来源的矿床分类原则,将中国伴生金矿分为5种成矿作用、11个成因类型,各类型伴生金矿均有各自的矿床特征;同时按矿种的不同,把伴生金矿分为6个矿种系列、18种工业类型;研究认为,中国伴生金矿床的成矿主要受矿床(田)构造、赋矿地层(岩性)和围岩蚀变等因素控制。 |
英文摘要: |
Based on the ore-formation-process-dominated classification principle, together with the factor of ore material sources ore deposits with by-product gold in China are divided into 11 genetic types. Each has its own ore deposit features. They are mainly formed under five ore-forming processes. The deposits include 6 ore series and 18 commercial ore types. Studies on the deposits reveal that they are generally controled by ore-field scale structures, host rock (lithology), wall-rock alterations etc. |
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