肃北县老碱井地区地球化学异常特征及找矿研究

关键词：地球化学异常；找矿；地质背景；多金属矿化；肃北县中图分类号：P618.2 文献标识码：A 文章编号：1008-9500(2025)06-0044-03DOI: 10.3969/j.issn.1008-9500.2025.06.011

Research on Geochemical Anomaly Characteristics and Prospecting Research in Laojianjing Area of Subei County

PENG Xiangfeng (GansuNuclearGeology213Brigade,Tianshui ,China)

Abstract: Taking the Laojianjing area of Subei Mongolian Autonomous County (referred toas Subei county)as an example,thispaperanalyzes thegeologicalbackground,geochemicalanomalycharacteristics,geochemicalanomalies,and mineralization relationshipsof thearea.Combined with geochemical exploration,geophysical methods,andengineering verification,itexplores theprospectingpotentialand methodsof thearea.Theresearchresults indicatethatthereare significant geochemicalanomalies intheLaojianjingarea,whichare closelyrelated topolymetallicmineralizationand provide important basis for further exploration work.

Keywords: geochemical anomalies; prospecting; geological background; polymetalic mineralization;Subei county

随着资源需求的增长和勘探技术的进步，传统矿区外围或深部隐伏矿体的探索变得日益重要。（剩余4772字）