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UPSC CSE Prelims
2020
Q92 — Geography

UPSC CSE Prelims 2020 Q92 — Geography PYQ with Answer

2020Q92·Geography·Economic & Mineral Geography

Consider the following minerals:

1. Bentonite

2. Chromite

3. Kyanite

4. Sillimanite In India, which of the above is/are officially designated as major minerals?

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