富铁矿

黑云母含铁系数（f）可作为鞍山地区寻找富铁矿的一种标志。

The iron-bearing coefficient ( f ) of biotite may be used as a mark of searching for iron-rich ore bodies in Anshan area .

我国西部铁矿、富铁矿分布及资源量预测

Distribution and resources prediction of iron ore and rich iron ore in Western China

华北邯邢式富铁矿形成条件的实验研究广东富铁矿类型和分布规律

Experimental studies on the formation conditions of rich iron-ore deposits of Hanxing type in northern China

中国非战略性短缺资源主要有森林、富铁矿、铬铁矿、铜矿和钾盐等。

Forest , rich iron ore , chromite , copper and sylvite are non-strategic deficient resources .

品位高的富铁矿已经开采很多，品位低的铁矿还够开采若干个世纪。

Although much of the high-grade ore has been used , there remains enough low-grade ore to last for centuries .

鞍本地区铁的氧化矿物特征及富铁矿的成因

Characteristics of iron oxide minerals and the genesis of rich iron deposits , anshan & benxi area , northeast China

广东富铁矿资源丰富，矿床规模较大，矿石窟，埋藏浅。

Guangdong province is rich in high grade iron ore resources , which were found extensively distributed and shallowly deposited .

多重（级）富集是工业富铁矿形成的核心机制&兼论长江中下游铁矿找矿

Multi-stage ENRICHMENT-THE key mechanism for rich iron ore in China and Discussion on iron ore prospecting in middle and lower Yangtze River

海南岛石碌铁矿是我国著名的富铁矿，但矿床成因长期存在争论。

The genesis of shilu iron deposit , which is well-known by its high grade ore , has given rise to much controversy .

凉山州是四川省富铁矿最主要成矿区和富铁矿矿石的主要生产基地。

Liangshan Autonomous Prefecture lies in the major high-grade Fe ore metallogenic province in Sichuan and is major productive basis of high-grade Fe ores in Sichuan .

炼铁时，可以直接送入高炉冶炼的富铁矿，必须先破碎筛分成合格的粒级。

The rich iron ore that can be delivered to the blast furnace directly should be crushed and screened to the eligible grades in the puddling factory .

天然优质富铁矿是不可再生资源，随着开采的进行，富矿储量会逐年降低。

The natural , high-quality and high-grade iron ore is a non-renewable resource and the amount of it will become less and less year by year after being exploited .

特别是石油、富铁矿、铬铁矿、铜矿、钾盐等大宗重要矿产远不能满足需要。

Especially the important mineral products can not satisfy the demand , such as the petroleum , rich iron ore , chrome iron ore , copper mine , sylvite , etc.

云南大红山铁矿是一个著名的大型富铜铁矿床。

The Dahongshan deposit is a famous , large and rich copper-iron deposit in Yunnan .

苏鲁超高压变质带南部的东海地区有富Fe-Ti的钛铁矿榴辉岩和富Ti的金红石榴辉岩。

Ti-rich eclogites in the southern Sulu ultrahigh-pressure ( UHP ) metamorphic belt may be divided into two types : Fe-and Ti-rich ilmenite eclogite and Ti-rich rutile eclogite .

富水第四系覆盖铁矿床安全采矿技术研究

Research on Mining Safety Technology of Water - rich Quaternary Iron Deposits