CAJ | 학술논문

在云南大红山铁铜矿床，利用隐爆角砾岩探讨隐伏矿床的找矿标志。在外围的东么矿区，通过野外观测隐爆角砾岩的产状，利用宏观和微观的方法研究隐爆角砾岩的岩石学特征及与矿石的关系，将东么矿区隐爆角砾岩分为3类：复成分隐爆角砾岩、英安质隐爆角砾岩和隐爆角砾状矿石；矿化岩石多出现于强钠长石化的隐爆角砾岩附近。在大红山矿区，强钠长石化的隐爆角砾岩是寻找隐伏矿床的一个重要标志。
재운남대홍산철동광상，이용은폭각력암탐토은복광상적조광표지。재외위적동요광구，통과야외관측은폭각력암적산상，이용굉관화미관적방법연구은폭각력암적암석학특정급여광석적관계，장동요광구은폭각력암분위3류：복성분은폭각력암、영안질은폭각력암화은폭각력상광석；광화암석다출현우강납장석화적은폭각력암부근。재대홍산광구，강납장석화적은폭각력암시심조은복광상적일개중요표지。
Crypto-explosive breccia is a symbol to find hidden deposits in the underground depths.To research the characteristics of blind explosive breccia is a straight way to find the blind mines. Through observing the occurrence of the crypto-explosive breccia from Dahongshan,Yunnan,China and using the macroscopic and microcosmic ways,the paper analyses the relationship between the crypto-explosive breccia and the iron ore.The authors classify the crypto-explosive breccia in the Dongme mining area to 3 kinds.They are the complicated composition crypto-explosive breccia,the dacite crypto-explosive breccia and the crypto-explosive breccia ore.And the authors also find that iron ore always occur there around the strong albitization crypto-explosive breccia ore.So,to find the strong albitization crypto-explosion breccia becomes an important icon for finding hidden deposits.