Which of the following statements regarding iron ore in India is not correct?
1
Our country has mainly haematite and magnetite reserves of iron ore.
2
About 80% of the total reserves of iron ore of the country are located in Jharkhand and Odisha.
3
Bellary is a major mining area of iron ore in Karnataka.
4
Mayurbhanj district has a significant place in Odisha in terms of iron ore.