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石碌铁矿位于广东省海南岛昌江县.区内出露地层称为石碌群,是一套遭受中一浅区域变质作用的沉积变质岩系,通常划分为六层,铁矿和钴铜矿均分布于第6层中.矿区四围及底部为大片印支一燕山期岩浆岩体所环绕,与矿体及石碌群地层呈侵入接触关系.区内构造为一轴向近东西的复式向斜,次级褶皱及断裂比较发育,但以成矿后的近南北向及北西向压性断裂为多见.
Shilu iron ore is located in Changjiang County, Hainan Island, Guangdong Province. The exposed strata in the area are called Shilu Group and are a set of sedimentary metamorphic rocks subjected to metamorphism in the Middle-shallow region, usually divided into six layers. Both iron ore and cobalt-copper ore Distributed in layer 6. Surrounding the mining area and the bottom is surrounded by a large number of Indosinian-Yanshan magmatic rocks and intruded into contact with the ore body and Shilu formation.The structure of the area is an axial syncline with east-west syncline, Grade folds and fractures are well developed, but are more common in the near-north and north-west compressive faults after mineralization.