Correct Answer:
B. Khewra
The largest salt mine in Pakistan is the Khewra Salt Mine. Located in the Salt Range of Punjab, Pakistan, it is not only the largest in the country but also the second-largest salt mine in the world. It is a major source of rock salt and a significant tourist attraction, known for its unique geological formations and historical importance.
- Kalabagh: Known for its iron ore deposits and a proposed dam site.
- Haripur: A city in Khyber Pakhtunkhwa, not primarily known for salt mines.
- Ziarat: A hill station in Balochistan, famous for its juniper forests and Quaid-e-Azam Residency.
Khewra's vast salt reserves make it a prominent geological and economic site.