四川岔河地区水系沉积物地球化学特征及找矿方向
徐云峰, 郝雪峰, 秦宇龙, 王显锋, 熊昌利, 李名则, 武文辉, 詹涵钰

Geochemical characteristics of stream sediments and prospecting direction in Chahe area of Sichuan Province
XU Yun-Feng, HAO Xue-Feng, QIN Yu-Long, WANG Xian-Feng, XIONG Chang-Li, LI Ming-Ze, WU Weng-Hui, ZHAN Han-Yu
图6 岔河矿区锡石硫化物矿石照片
Fig.6 Pictures of cassiterite sulfide ore in Chahe mining area