山东平邑磨房沟金矿探矿因素及找矿方向

J4 ›› 1999, Vol. 7 ›› Issue (2): 27-32.

山东平邑磨房沟金矿探矿因素及找矿方向

曾庆栋, 沈远超, 刘铁兵

中国科学院地质研究所, 北京　100029

收稿日期:1998-01-25 出版日期:1999-04-27 发布日期:2011-12-02
作者简介:曾庆栋(1964-),男,中国科学院地质研究所博士后,矿床学及构造地质学专业,主要从事金矿成矿预测工作.
基金资助:
中国科学院“九五”重大黄金资助项目( KZ951-A1-404-02-02)

Ore control factors and prospecting direction in mofanggou gold mine, Pingyi county, Shandong Province

ZENG Qingdong , SHEN Yuanchao , L IU Tiebing

Institute of Geology , Chinese A cademy of Sciences, Beijing　100029, China

Received:1998-01-25 Online:1999-04-27 Published:2011-12-02

摘要/Abstract

摘要：

山东平邑磨房沟金矿为层状灰岩中浸染型金矿, 探矿因素研究表明: 金矿受特殊的层位( 泥灰岩) 控制, 其形成与二长斑岩岩浆的活动有关, 断裂是其形成所需的热液通道。在建立成矿模式的基础上, 提出了矿区的找矿方向, 并得到了验证。

关键词: 二长斑岩, 探矿因素, 成矿模式, 磨房沟金矿

Abstract:

Mofang gou Gold Mine of Pingyi county,Shandong Province,is a type of impregnation gold deposit which emplaced in bedded limestone. The studies of ore-control factors of gold deposit show that the occurrences of gold bodies are controlled by the special layer( thick marl).The form of gold deposit related to activities of monopod phrymagma. The faults are ore-bearing hydrothemal channels of gold deposit on the basis of building up metallogenic model, we proposed the directions of the prospecting ore, these prognostic area had been confirmed to have gold ore bodies.

Key words:

margin: 0cm 0cm 0pt, mso-layout-grid-align: none" class="MsoNormal" align="left">mso-font-kerning: 0pt, mso-bidi-font-family: 'B4+CAJ FNT00', Monzoporphyry')">mso-bidi-font-size: 10.5pt" lang="EN-US">Monzoporphyry, Ore-control factor, Metallogenic model, Mofanggou gold mine

中图分类号:

P618. 51/ P624

曾庆栋, 沈远超, 刘铁兵. 山东平邑磨房沟金矿探矿因素及找矿方向[J]. J4, 1999, 7(2): 27-32.

CENG Qiang-Dong, CHEN Yuan-Chao, LIU Tie-Bing. Ore control factors and prospecting direction in mofanggou gold mine, Pingyi county, Shandong Province[J]. J4, 1999, 7(2): 27-32.

参考文献

[1]沈远超,曾庆栋,刘铁兵,等.山东省金矿类型及找矿方向探讨[J].黄金科学技术,1998,6(3):1-5.

[2]林景仟,谭东娟,于学峰,等.鲁西归来庄金矿成因[M].济南:山东科学技术出版社,1997:1-45.

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