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云南都龙老君山地区是我国滇东南锡成矿带上最重要的超大型锡、锌多金属矿集区之一,也是中国三大锡矿基地之一,铟矿储量更是全国第一,闻名中外。以老君山矿集区内不同类型矿床(体)成矿地质地球化学特征、重力异常特征、微量元素分布规律为切入点,结合区域成矿背景分析,浅析了老君山矿集区成矿规律。
The Duolun Laojunshan area in Yunnan Province is one of the most important super-large tin and zinc polymetallic ore deposits in the southeast Yunnan tin metallogenic belt. It is also one of the three major tin ore bases in China. The reserves of indium ore is the first in the country, Known at home and abroad. Based on the mineralogical and geochemical characteristics, gravity anomalies and trace elements distribution of different types of ore deposits in the Laojunshan ore district, combining with the regional metallogenic background analysis, the metallogenic regularity of the Laojunshan ore district is analyzed .