Itabirite is a type of iron ore that is primarily composed of hematite and quartz with minor amounts of magnetite, goethite, and other minerals. It typically contains around 60-65% iron content and is commonly found in Brazil's Iron Quadrangle region.
The north had more iron ore deposits compared to the south. The Iron Range in Minnesota and regions in Michigan were known for their abundance of iron ore deposits, which played a significant role in the industrial development of the northern states.
Hematite deposits are the most important sources of Iron Ore in the United States.
Minnesota
Large deposits of iron ore are found in the Iron Range region of Minnesota in the United States. This area is known for its extensive iron mining operations due to the high-quality iron ore reserves present there.
iron ore deposits
Minnesota
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Minnesota
Iron ore is mined in Australia. Some of the largest iron ore deposits in the world are mind in Western Austalia, in the Pilbara region.
Major deposits of coal are found in countries such as the United States, China, and Australia, while significant iron ore deposits can be found in countries like Australia, Brazil, and Russia.
Yes. A rock called 'banded iron' is the main ore of iron.