河北地质大学学报2026，Vol.49Issue(4)：56-59,4.DOI:10.13937/j.cnki.hbdzdxxb.2026.04.006
地幔亚热柱-幔枝构造演化及其对金的成矿控矿作用模式
The Structural Evolution of Submantle Plume-Mantle Branch Structures and Its Role in Gold Mineralization and Ore Control Mechanisms
牛树银 1张建珍 1宋明春 1陈超 1陶光活 2李杰 1马宝军1
作者信息
- 1. 河北地质大学,河北 石家庄 052161
- 2. 河北省地质调查院,河北 石家庄 050000
- 折叠
摘要
Abstract
To elucidate the deep mineralization mechanisms,this study establishes a metallogenic control model within the context of mantle branch structures,systematically analyzing the influence of gold's material sources and migration pathways,tectonic control,and magmatic activity on mineralization.The model clearly illustrates how mantle branch structures form distinct gold deposits in stages and across different types from the Earth's deep to shallow regions,holding significant theoretical value;it also provides guidance for prospecting in favorable areas such as fault zones and magmatic contact zones,facilitating the discovery of deep mineral resources.Furthermore,the mineralization characteristics of silver deposits and polymetallic deposits(copper,lead,zinc)are similar to those of gold,offering insights for studying the metallogenic patterns of other polymetallic deposits.关键词
幔枝构造/成矿控矿模式/金矿床/银及多金属矿/深部成矿规律Key words
mantle branch structures/mineralization control model/gold deposits/silver and polymetallic deposits/deep mineralization patterns分类
天文与地球科学引用本文复制引用
牛树银,张建珍,宋明春,陈超,陶光活,李杰,马宝军..地幔亚热柱-幔枝构造演化及其对金的成矿控矿作用模式[J].河北地质大学学报,2026,49(4):56-59,4.
