Kolar fields were famous for which of the following minerals?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is Option 3 i.e Gold mining.
- The Kolar fields gained renown for gold mining, with the Kolar gold mines contributing over 900 tonnes of gold before being nationalized in 1956.
- Despite their historical significance, the Indian government closed the mines on 28 February 2001, citing environmental and economic concerns, including scarcity of resources like food, shelter, and water, and an inability to justify further investment in production.