山东曹家洼金矿石头顶矿段土壤地球化学特征及找矿预测
何金霖,李俊,许慧玲,曹李慧,孙德华

Soil Geochemical Characteristics and Prospecting Prediction of Shitouding Ore Section of Caojiawa Gold Deposit in Shandong Province
Jinlin HE,Jun LI,Huiling XU,Lihui CAO,Dehua SUN
图7 因子得分等值线异常图
Fig.7 Contour anomaly map for factor score