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1柿竹园矿床概述柿竹园钨锡多金属矿床地处南岭中段,素以矿种多、规模大、共生组分丰富、成矿条件复杂而闻名于世,已探明钨、锡、钼和铋的金属总储量已超过百万吨,为世界罕见的特大型钨多金属矿床~([1,2])。矿床位于华南板块中部,钦杭缝合带的中段,位于区域性北北东向东坡—月枚复式向斜的北部昂起端,断裂构造高度发育~([1~3])。区内出露有震旦系泗洲山组(Z_1s)浅变质海相碎屑岩、中泥盆统跳马涧组(D_2t)石英砂岩、中泥盆统棋梓桥组(D_2q)白云质灰岩夹灰岩、上泥盆统佘田桥组(D_3s)条带状灰
1 Shizhuyuan Deposit Overview Shizhuyuan Tungsten-tin polymetallic deposit is located in the middle of the Nanling, known as a variety of minerals, large-scale, rich in symbiotic components, complicated metallogenic conditions and world-renowned, proven tungsten, tin, The total metal reserves of molybdenum and bismuth have exceeded 1 million tons, making it the world’s rare ultra-large tungsten polymetallic deposit ~ ([1,2]). The deposit is located in the central part of South China Plate and in the middle of Qinhang suture zone, which is located in the northern part of the northern north-east east slope-moon syncline and has a high fault structure height [1-3]. In the area, the shallow metamorphic marine clastic rocks of Sinian Sizhoushan Formation (Z_1s), D_2t quartz sandstone of Middle Devonian, Chejizhan Formation of Middle Devonian (D_2q) dolomitic limestone Limestone, Upper Devonian Shetianqiao Formation (D_3s) ribbon gray