黄铁矿的标型特征及其在找金矿研究中的应用
Typomorphic Characteristics of Pyrite and Its Application in the Prospecting Research
DOI:10.12677/me.2024.122037,PDF,HTML,XML,下载: 135浏览: 210
作者:魏 强：辽宁省有色地质一〇九队有限责任公司，辽宁 朝阳；张耕硕：华北科技学院矿山安全学院，河北 廊坊
关键词:黄铁矿；黄铁矿标型特征；应用；吉林省东部；Pyrite；Typomorphic Characteristics of Pyrite；Apply；Eastern Jilin Province
摘要:黄铁矿作为许多贵金属矿物的载体之一，与金属矿床的关系密切，分布也非常广泛，特别是金矿床中几乎均有黄铁矿的产出，且通常作为金的主要载体矿物，黄铁矿的化学成分标型特征贮藏了大量的找矿矿物学和成因矿物学信息。本文通过对黄铁矿的标型特征的研究与归纳总结，并以典型的吉林某金矿床为例，充分说明了运用黄铁矿的标型特征对划分矿床成因、成矿阶段以及判断矿体延伸与剥蚀程度、矿石的含金性等提供了重要的找矿依据。
Abstract:In many precious metal deposits, pyrite is distributed, and gold deposits are more pyrite as its representative mineral, and pyrite generally becomes the carrier of precious metal gold. In this paper, the mineral characteristics of pyrite in gold deposits are studied and summarized, and a typical gold deposit in Jilin province is taken as an example to fully illustrate that the application of pyrite typomorphic characteristics provide an important prospecting basis for dividing the genesis and metallogenic stage of the deposit, judging the extension and denudation degree of the ore body, and the gold-bearing property of the ore.
文章引用：魏强, 张耕硕. 黄铁矿的标型特征及其在找金矿研究中的应用[J]. 矿山工程, 2024, 12(2): 321-327. https://doi.org/10.12677/me.2024.122037

参考文献

[1] 申俊峰, 李胜荣, 马广钢, 等. 玲珑金矿黄铁矿标型特征及其大纵深变化规律与找矿意义[J]. 地学前缘, 2013, 20(3): 55-75.
[2] 陈光远, 孙岱生, 殷辉. 成因矿物学与找矿矿物学[M]. 重庆: 重庆出版社, 1987: 11-35.
[3] 邵洁涟. 金矿找矿矿物学[M]. 武汉: 中国地质大学出版社, 1988.
[4] 周学武, 邵洁涟, 边秋娟. 四川松潘东北寨金矿黄铁矿标型特征研究[J]. 地球科学, 1994(1): 52-59.
[5] Hegemann, F. (1943) Die geochemische Bedeutung Von Kobalt and Nickel im Pyrit.ZeitschrAngewMineralogie, 4, 121-239.
[6] Da Vidson, C.F. (1962) On the Cobalt: Nickel Ratio in Ore Deposits.Mineralogical Magazine, 106, 78-85.
[7] Loftus, G.H. and Cobalt, S.M. (1967) Nickel and Selenium in Sulphides as Indicators of Ore Genesis.MineraliumDeposita, 2, 228-242.
https://doi.org/10.1007/BF00201918
[8] 李红兵, 曾凡治. 金矿中的黄铁矿标型特征[J]. 地质找矿论丛, 2005 , 20(3): 199-203.
[9] 刘洪涛, 李忠满, 李大中. 黄铁矿标型特征在找矿中的应用: 以赵家堡子金矿为例[J]. 矿物学报, 2011, 31(S1): 58-60.
[10] Boyle, R.W. (1979) The Geochemistry of Gold and Its Deposits. Canadian Government Publishing Centre, Hull.
[11] 胡楚雁. 黄铁矿的微量元素及热电性和晶体形态分析[J]. 现代地质, 2001, 15(2): 238-241.
[12] Murowchick, J.B. and Barnse, H.L. (1987) Effects of Temperature and Degree of Supersaturation on Pyrite Morphology.American Mineralogist, 72, 1241-1250.
[13] 邵伟, 陈光远, 孙岱生, 等. 黄铁矿热电性研究方法及其在胶东金矿的应用[J]. 现代地质, 1990, 4(1): 46-57.
[14] Mills, R.A. and Elderfield, H. (1995) Rare Earth Element Geochemistry of Hydrothermal Deposits from the Active TAG Mound, 26°N Mid-Atlantic Ridge.GeochimicaetCosmochimicaActa, 59, 3511-3524.
https://doi.org/10.1016/0016-7037(95)00224-N
[15] 陈光远, 孙岱生, 邵伟, 等. 胶东金矿成因矿物学与找矿[M]. 重庆: 重庆科技出版社, 1989.

为你推荐




Baidu
map