广西蕴藏着丰富的有色金属矿产资源.多年来,区内广泛应用各种比例尺的地球化学找矿方法,获得了相当多的基础资料.为了探索元素在区域中成矿成晕的地球化学模式,笔者采用“元素组合”来圈定异常带范围的方法,编制“广西1/50万地球化学图”,以强化区域地球化学场的特征和对矿源场的认识. 广西以钨锡为主的多金属矿床,在其垂向和水平方向有成矿序列的存在,它所产生的元素地球化学组合特征,可用于成矿预测 Guangxi is rich in non-ferrous metal mineral resources. Over the years, various scale-scale geochemical prospecting methods have been widely used in the region and considerable basic data have been obtained. In order to explore the geochemical model of elemental halo formation in the area, The author uses “elemental combination” to delineate the range of anomalous zones and formulates “1/5000000 geochemical map of Guangxi” to strengthen the characteristics of regional geochemical field and understanding of the source field. Mineral deposits, in its vertical and horizontal direction of the presence of metallogenic sequence, it produces the element geochemical characteristics of the combination can be used for metallogenetic prediction