Hematite: A primary ore of iron and a pigment

Hematite is the most important ore of iron and it has been used by people as a pigment for at least 40,000 years. Learn about the uses and properties of the mineral

Iron OreMineral Fact SheetsAustralian Mines

Although iron ore resources occur in all the Australian States and Territories, almost 90 of identified resources (totalling 54 billion tonnes) occur in Western

Iron OreGeoscience Australia

Exploring and Developing Mineral Deposits in Laos

Exploring and Developing Mineral Deposits in Laos: The Ban Houayxai Gold Silver Deposit

Iron oreWikipedia

Estimated iron ore production in million metric tons for 2014 according to U.S. Geological Survey (*The mine production estimates for China are based on crude ore

Mineraldefinition of mineral by The Free

They had formerly been worked as savages always work mines -- holes grubbed in the earth and the mineral brought up in sacks of hide by hand, at the rate of a ton a


Ore deposits are classified according to various criteria developed via the study of economic geology, or ore genesis. The classifications below are typical.

Mineral resource classificationNordic Mining

Mineral resource classification is used to organize information about ores and other mineral deposits of economic value.

USGS Minerals Information: Mineral Commodity

Published on an annual basis, this report is the earliest Government publication to furnish estimates covering nonfuel mineral industry data. Data sheets contain

Geology, Prospecting and Exploration for Iron Ore

Geology, Prospecting and Exploration for Iron Ore Deposits. Iron has been known since antiquity. Iron is ubiquitous in the lithosphere as either a major constituent

Relative Mining Equipments