摘要
结合Surpac软件的空间定位功能和Map Gis软件的空间分析功能,对云南都龙锡锌多金属矿床锡和锌样品数据进行三维空间定位和趋势分析。结合矿区地质特征,认为Sn元素在矿区东部富集程度较高,而且在晚期花岗岩出露部位,发生进一步的富集。Zn元素在矿区西部富集程度较高,而且在断裂交汇部位进一步富集。
With the function combination of spatial positioning based on Surpac and spatial analysis based on MapGIS,the samples of tin and zinc are 3D-positioned and analyzed on trend.With the account of the geological characteristics,the mineralization of Sn is concentrated in the east of the deposit area,and centered around the late stage granite.The mineralization of Zn is concentrated in the west of the area,and centered around the intersections of the faults.
出处
《有色金属》
CSCD
北大核心
2010年第1期84-87,共4页
Nonferrous Metals
