【摘要】 江西茅坪钨锡矿床是由钨锡似层状云英岩型、钨钼石英脉型、钨锡硫化物脉型矿体组成的大型钨锡多金属矿床.成矿岩体是侵位于寒武系的燕山早期地壳重熔型花岗岩.矿化、蚀变具明显分带特征,矿带中矿物组合、成矿元素、矿物包裹体、氧同位素、稀土元素等特征均有明显的演化规律.更多还原

【Abstract】 The Maopin tungsten tin deposit is a large sized tungsten-tin polymetallie deposit eonsisting of the tungsten-tin stratiform greisen type, tungsten-molybdenum quartz- vein type and tungsten-tin sulfide vein type ore bodies Metallogenic rock body emplaced in Cambrian System in the early Yenshanian period is the crust remelted granite. Distinctive mineralization and alteration zoning is observed The mineral assemblage in mineralization zones, ore-forming elements, inclusions in minerals, oxygen-isotope and rareearlh elements features bear obvious evolutionary regularity.更多还原