东坡矿田与千里山岩体有关的铅锌矿床深部锡资源潜力及找矿方向  

Potential analyses and prospecting directions of concealed tin resources in Dongpo lead-zinc orefield related to the Qianlishan granite body

作　　者：万全柏 

机构地区：[1]湖南省湘南地质勘察院,湖南郴州423000

出　　处：《华南地质与矿产》2005年第3期24-29,共6页Geology and Mineral Resources of South China

摘　　要：东坡矿田内与千里山岩体有关的铅锌矿产资源已近枯竭,必须对这些矿区的深部进行成矿预测,寻找可接替矿产资源。根据近年来该区深部找矿的新进展,在分析矿田成矿地质背景、矿床分布规律、航磁及化探异常的基础上,运用成矿指数对比法进行成矿预测。研究结果表明,在柴山、东坡山和天鹅塘-南风坳3个铅锌矿区的深部具有较大的锡资源找矿潜力。The lead-zinc resources related to the Qianlishan granite body in the Dongpo orefield has been mined out. Study on ore-forming geological settings, distribution rules of deposits, aeromagentic and geochemical anomalies and the latest progress in deep prospecting show that there are excellent prospecting potential of concealed tin resources in Chaishan, Dongposhan,Tianetang-Nanfengao mines in the Dongpo orefield.

关 键 词：锡矿 资源潜力 东坡矿田 

分 类 号：P618.44[天文地球—矿床学]