iron ore deposit的用法和样例：
例句
- The author establishes micro and macro marks of the iron ore deposits and develops new philosophies of exploration for such deposits.
建立了海底热液喷气沉积型铁矿床的宏观和微观标志，探索了新的找矿思路。 - The host rock of the Mengku iron deposit is mainly the amphibole-oligoclase-gneiss formed by the progressive regional metamorphism, and locally is the fractural migmatite.
蒙库铁矿床的赋矿围岩主要为前进区域变质作用产生的角闪更长片麻岩，局部可见断裂混合岩化现象。
