化探方法发现江西白果含锂瓷石矿

张明军, 鄢新华, 熊光强, 罗先明, 朱文晖, 叶岳琛

Geochemical exploration-based discovery of the Baiguo lithium-bearing porcelain stone deposit in Jiangxi Province, China

ZHANG Ming-Jun, YAN Xin-Hua, XIONG Guang-Qiang, LUO Xian-Ming, ZHU Wen-Hui, YE Yue-Chen

图1 白果含锂瓷石矿区地质 1—全新统联圩组;2—早白垩世强钠化中细粒白云母花岗岩;3—早白垩世弱-中钠化中细粒白云母二长花岗岩;4—早白垩世细粒白云母二长花岗岩;5—早白垩世中细粒含斑二云母二长花岗岩;6—晚侏罗世中粗粒斑状二云母二长花岗岩;7—晚侏罗世中粒斑状二云母二长花岗岩;8—晚侏罗世中细粒斑状二云母二长花岗岩;9—花岗岩脉;10—石英脉;11—岩相界线;12—普查区范围

Fig.1 Geology of lithium bearing porcelain stone ore in Baiguo 1—Holocene Series Lianwei Formation;2—strong albitization medium-fine grain muscovite-granite in early Cretaceous;3—weak-medium albitization medium-fine grain muscovite monzonitic granite in early Cretaceous;4—fine grain muscovite monzonitic granite in early Cretaceous;5—medium-fine grain biotite-muscovite monzonitic granite with speckled crystals in early Cretaceous;6—medium-coarse grain porphyritic biotite-muscovite monzonitic granite in late Jurassic;7—medium grain porphyritic biotite-muscovite monzonitic granite in late Jurassic;8—medium-fine grain porphyritic biotite-muscovite monzonitic granite in late Jurassic;9—granite vein;10—quartz vein;11—lithofacies boundary;12—scope of the census area