中国非金属矿工业导刊Issue(3)：31-35,5.
江苏新沂城岗石墨矿地质特征及找矿标志
Geological Characteristics and Prospecting Indicators of The Chenggang Graphite Deposit in Xinyi,Jiangsu
摘要
Abstract
The Chenggang graphite mine is located on the southeastern edge of the North China Plate,between the Tanlufault zone.The Chenggang graphite deposit is located in the middle of the Neoarchean Paleoproterozoic Chenggang rock group,and is produced in a layered or quasi layered manner.The ore body is relatively large in scale.The natural type of ore is gneiss type graphite ore,with good ore quality.The formation of the ore deposit is due to regional metamorphic graphite deposits,which are composed of calcareous clastic rocks and carbonate rocks containing organic matter formed through later regional metamorphism.The prospecting indicators for the Chenggang graphite deposit are obvious,and the lithology closely related to graphite mineralization is mainly graphite containing diopside(or tremolite)plagioclase gneiss,diopside plagioclase gneiss,marble,etc.关键词
石墨矿/城岗/苏北/找矿标志Key words
graphite deposit/Chenggang/Northern Jiangsu/prospecting indicator分类
天文与地球科学引用本文复制引用
姚维军,张洋洋,石林,刘峰,沈瑞,张珣..江苏新沂城岗石墨矿地质特征及找矿标志[J].中国非金属矿工业导刊,2024,(3):31-35,5.基金项目
江苏省自然资源发展专项资金项目(编号:苏财资环[2021]46号,苏财资环[2022]27号,苏财资环[2023]30号). （编号:苏财资环[2021]46号,苏财资环[2022]27号,苏财资环[2023]30号）
