Chunaikhola Dolomite Mine

Chunaikhola Dolomite Mine is situated in Chunaikhola, Nyoenpaling Gewog, within the Samtse District of Bhutan. Operated by the State Mining Corporation Limited (SMCL), the mine commenced its activities in 2020, following a transition from previous operators.

Geological and Operational Details

• Geological Reserve: The mine boasts a substantial geological reserve of 592,692,000 metric tons (MT) of dolomite.
• Mineable Reserve: Out of this, the mineable reserve is estimated to be 171,765,346 MT.
• Average Annual Production: The average annual production capacity is around 3,000,000 MT, indicating a robust operational scale.
• Total Leased Area: The total area leased for mining operations spans approximately 510.406 acres.

Historical Context

Before SMCL's takeover, the mine was operated by Jigme Mining Corporation Ltd (JMCL) for about 15 years. During this period, JMCL extracted over 21.436 million MT of dolomite and exported significant quantities to major steel sectors in India. The mine's dolomite is primarily used in steel production and other industrial applications.

Economic Impact

The Chunaikhola Dolomite Mine is considered one of Bhutan's most lucrative mining sites. Its strategic location and the quality of dolomite make it a vital resource for various industries, particularly in neighboring India. The mine's operations are expected to contribute significantly to local employment and the national economy through mineral exports.

Future Prospects

The geological assessment indicates that with current extraction rates, the dolomite reserves could last for approximately 169 years, ensuring long-term sustainability for mining operations. SMCL aims to enhance productivity while addressing challenges such as workforce management during transitions from previous operators.

In summary, Chunaikhola Dolomite Mine represents a critical asset for Bhutan's mining sector, with substantial reserves and production capabilities poised to support economic growth in the region.