摘要
楚山水泥用灰岩矿位于钦杭结合带萍乡—乐平坳陷带的北西端,是赣西地区新发现的一处大型水泥用灰岩矿。该矿床规模大、质量好。含矿岩石主要为白云质灰岩、含燧石结核灰岩、生物屑泥晶灰岩、微晶灰岩,其成因属海相化学—生物沉积型矿床。在系统分析该矿床成矿地质背景、矿床地质特征及矿床成因的基础,对矿区外围进行了找矿前景评价,圈定了2个成矿远景区。
The Chushan cement limestone deposit is located in the northwest end of the Pingxiang-Leping depression belt in the Qinzhou-Hangzhou junction zone.It is a newly discovered large cement limestone mine in western Jiangxi.The deposit is large in scale and good in quality.The ore-bearing rocks are mainly dolomite limestone,flint concretion limestone,bioclastic micrite limestone and microcrystalline limestone,which belong to marine chemical-biological sedimentary deposits.Based on the systematic analysis of the metallogenic geological background,geological characteristics and genesis of the deposit,the prospecting prospect of the periphery of the mining area is evaluated,and two metallogenic prospect areas are delineated.
作者
王凯
祝爱明
王洪荣
周卫荣
张彩良
黄斌
WANG Kai;ZHU Ai-ming;WANG Hong-rong;ZHOU Wei-rong;ZHANG Cai-liang;HUANG Bin(Mineral Exploration Institute of Jiangxi Geological Survey and Exploration Institute,Nanchang 330038,China;Pingxiang Natural Resources Development Group Co.,Ltd.,Pingxiang 337055,China)
出处
《中国非金属矿工业导刊》
2023年第5期46-49,54,共5页
China Non-Metallic Minerals industry
关键词
水泥用灰岩矿
海相化学—生物沉积型矿床
成矿地质特征
找矿前景
cement limestone
marine chemical-biological sedimentary deposits
metallogenic geological characteristics
prospecting potential
