Read the information given in the box carefully and identify the mineral :
• It is a non-ferrous ore.
• Odisha is the largest producer state.
• It is used in manufacturing of aluminium.
Read the information given in the box carefully and identify the mineral :
• It is a non-ferrous ore.
• Odisha is the largest producer state.
• It is used in manufacturing of aluminium.
Show Hint
The Panchpatmali deposits in Koraput district, Odisha, are the most important bauxite mines in the country.
- \( \text{Copper} \)
- \( \text{Mica} \)
- \( \text{Bauxite} \)
- \( \text{Manganese} \)
The Correct Option is C
Solution and Explanation
• Metallic minerals are divided into ferrous (containing iron) and non-ferrous (not containing iron).
• Industrial ores are categorized based on the specific metal they provide for smelting.
Step 1: Evaluate the clues
Clue 1: It is a non-ferrous ore. Both copper and bauxite are non-ferrous. (Manganese is ferrous).
Clue 2: Odisha is the largest producer state. Odisha produces over 50% of India's bauxite.
Clue 3: It is used in manufacturing of aluminium. This is the primary industrial application for Bauxite.
Step 2: Conclusion
Copper is the ore for copper metal. Mica is a non-metallic mineral. Manganese is used for steel.
Only Bauxite fits all the criteria, especially the production of aluminium.
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