河北地质大学学报2025，Vol.48Issue(1)：1-16,16.DOI:10.13937/j.cnki.hbdzdxxb.2025.01.001
太行山北段典型铜多金属矿床地质背景、成矿作用与找矿潜力研究
Study on the Geological Background Mineralization and Mineral Search Potential of Typical Copper Polymetallic Deposits in the Northern Section of Taihang Mountains
摘要
Abstract
The northern section of Taihang Mountains is an important metallogenic zone for copper mines in Hebei province.This paper systematically summarizes the output background of copper polymetallic deposits in the northern section of Taihang Mountains,as well as the distribution characteristics of the deposits in terms of space and time,analyzes the metallogenic dynamics,metallogenic hydrothermal fluids,and the material sources,and discusses metallogenic roles and laws.The study shows that the types of copper polymetallic deposits in the northern section of Taihang Mountains are mainly porphyry type,followed by silica type.In addition,two important phases of mineralization occurred in the northern section of Taihang Mountains region during the Mesozoic,one phase is characterized by the formation of copper polymetallic deposits in the Late Jurassic,and the representative deposits are the Mujicun and Futuyu copper polymetallic deposits;the other phase occurred in the Early Cretaceous Zhangjiakou period,that is represented by the Shihu gold mine and the Chiwawu copper polymetallic deposits.The mechanism of metallogenic power is the large-scale mountain building movement in the Mesozoic,and the source of mineralization material comes from the deep source.After comprehensive analysis,the northern section of the Taihang Mountains has a large potential for finding minerals.关键词
太行山北段/铜矿/成矿物质来源/找矿潜力Key words
Northern Taihang Mountains/copper ore/the sources of ore-forming material/potential for finding minerals分类
地质学引用本文复制引用
黄宽,王丰翔,张万益,王磊,杨友超..太行山北段典型铜多金属矿床地质背景、成矿作用与找矿潜力研究[J].河北地质大学学报,2025,48(1):1-16,16.基金项目
中国地质调查局项目(DD20190464,DD20190437) （DD20190464,DD20190437）
河北地质大学博士科研启动基金(BQ2018032) （BQ2018032）
