中国地质调查2025，Vol.12Issue(3)：27-36,10.DOI:10.19388/j.zgdzdc.2024.375
川西马尔康市加达锂矿找矿进展
Prospecting progress of Jiada lithium deposit in Ma'erkang City in the western Sichuan Province
摘要
Abstract
Ke'ergin ore field is located in central Songpan-Ganzi orogenic belt,as a key rare metal ore concen-tration area in the western Sichuan Province.Due to historically limited geological work,most of the mineraliza-tion information has not been effectively verified.In recent years,Jiada lithium deposit in the northeastern part of this ore field was discovered.And more than 30 spodumene-bearing veins in Jiada mine area were discovered by continuous innovation and optimization of exploration methodologies,1∶2 000 pegmatite float boulder mapping,high-density resistivity survey and lithium-tracing exploration.Preliminary drilling verification indicates Li2O resources exceeding 220 000 t.The proposed exploration blocks were successful transferred,and significant public geological survey results were converting into economic value.The lateral extensions and deep exploration of Jiada mining area show promising potential for prospecting based on 2023-2024 advancements,and it's expected to newly discover a new super-large lithium deposit.These achievements could not only provide critical resource support for constructing the western Sichuan's lithium mining base,but also establish a benchmark for strategic mineral exploration in China's emerging industries.关键词
可尔因矿田/加达锂矿/找矿进展/勘查技术方法组合/资源潜力评价/勘查示范Key words
Ke'eryin ore field/Jiada lithium deposit/prospecting progress/combination of exploration technology methods/resource potential evaluation/exploration demonstration分类
天文与地球科学引用本文复制引用
代鸿章,文佳豪,高原,王登红,刘善宝,王成辉,朱海洋,范小东,梁志,李鑫,邹振威..川西马尔康市加达锂矿找矿进展[J].中国地质调查,2025,12(3):27-36,10.基金项目
国家重点研发计划"战略性矿产资源开发利用"专项"我国西部伟晶岩型锂等稀有金属成矿规律与勘查技术(编号:2021YFC2901900)""西部伟晶岩型黏土型锂等稀有金属成矿规律与潜力评价(编号:2021YFC2901905)"及中国地质调查局"战略新兴产业矿产地质调查工程(编号:DD20230034)""锂铍铌钽等战略新兴矿产调查与潜力评价(编号:DD20230055)""中国矿产地质志续编与产品服务(编号:DD20221695)""中国矿产地质志(编号:DD20190379)""中国矿产地质与成矿规律综合集成和服务(编号:DD20160346)"项目联合资助 （编号:2021YFC2901900）
