利用因子分析和分形分析识别内蒙古黑鹰山地区矿致地球化学异常

龚晶晶, 杨剑洲, 马生明, 苏磊

Recognition of ore-induced geochemical anomaly by combined factor and fractal analysis in Heiyingshan, Inner Mongolia

Jing-Jing GONG, Jian-Zhou YANG, Sheng-Ming MA, Lei SU

图5 面积—F2因子得分双对数图

Fig.5 Log-log plot of the cumulative area versus F2 factor score