Official Answer Key & Detailed Solution
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Correct Answer: Option (D) — 1, 2, 3 and 4
Concept & Option Breakdown
Standard Reference Verified- Bauxite: Extensively found in Surguja, Korba, and the Maikal range of Chhattisgarh.
- Dolomite: Abundant deposits in Bilaspur, Durg, Raipur, and Janjgir-Champa districts of Chhattisgarh.
- Iron ore: Rich deposits of high-grade hematite are found in the Bailadila and Dalli-Rajhara ranges of Chhattisgarh.
- Tin ore (Cassiterite): Chhattisgarh (specifically the Bastar and Dantewada districts) is the only state in India producing tin ore commercially.
All four minerals are found naturally in Chhattisgarh.
Chhattisgarh is uniquely known for being India's only commercial tin-producing state, alongside its well-known massive reserves of iron ore, bauxite, and dolomite.
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