Research on the Distribution Characteristics and Mineralization Law of Quartzite Resources in China
As of the end of 2019,the number of quartzite mineral deposits in China is 515,of which 383 quartzite mineral deposits have accumulated identified resource reserves,and the cumulative identified resource reserves are 77,1274.09×104t.The industrial types are glass,gold and fertilizer.The genetic types of the deposit are divided into metamorphic type and mechanical deposition type,and the metallogenic age is mainly Proterozoic eon.In terms of space,quartzite deposits are mainly distributed in North China Metallogenic Province(Ⅱ-14),followed by Yangtze Metallogenic Province(Ⅱ-15)and South China Metallogenic Province(Ⅱ-16),distributed in 85 grade Ⅱ Metallogenic zones.Five quartzite metallogenic concentration areas are classified.
quartziteresource distribution characteristicsmetallogenic regularity
万方数据
维普
