综合土壤和重砂测量在内蒙古扎鲁特旗坤得来扎拉格地区锡多金属找矿中的应用

杨星, 管育春, 邹滔, 李伟

Application of comprehensive soil and heavy sand survey in tin polymetallic prospecting in Kundelai Zhalage area, Zhalute Banner, Inner Mongolia

YANG Xing, GUAN Yu-Chun, ZOU Tao, LI Wei

表4 矿区重矿物特征

Table 4 Characteristics of heavy minerals in mining area

点号	ZTR/%	样品质量/g	重矿物部分质量/g	主要矿物组合
ZS01	6.67	9.7	3.88	绿帘石^33.5-赤褐铁矿^24.94-石榴子石^14.02-钛铁矿^11.22-锆石^2.98-锡石^2.41-榍石^2.41-磁铁矿^2.41-白钛石^1.07-角闪石^0.57-铬尖晶石^0.47-电气石^0.47-金红石^0.38-锐钛矿^0.08-十字石^0.11-独居石^**-黄玉^-萤石^*-辉石^-尖晶石^-其他^2.9
ZS02	12.3	20	3.967	钛铁矿^20.73-绿帘石^19.53-石榴子石^18.27-赤褐铁矿^13.42-锡石^6.42-锆石^5.62-磁铁矿^3.75-榍石^2.15-白钛石^1.32-电气石^0.58-金红石^0.4-角闪石0.4-锐钛矿0.18-十字石^0.12-独居石^**-磷灰石^-黄玉^-萤石^-辉石^-铬尖晶石^直闪石^-尖晶石^-其他^7.11
ZS03	5.3	20.9	4.416	绿帘石^28.39-锡石^24.18-石榴子石^11.31-钛铁矿^10.88-赤褐铁矿⁹-锆石^2.64-榍石^2.64-磁铁矿^1.57-电气石^1.04-白钛石^0.92-角闪石^0.31-锐钛矿^0.15-金红石^0.09-独居石^0.09-十字石^0.09-黄玉^0.03-铬尖晶石^*-辉石^刚玉^-直闪石^-蓝晶石^-黄铁矿^-自然铅^-磷钇矿^*-其他^6.45