Mali’s military government has started seizing gold stocks of the Canadian mining company Barrick as part of a legal battle over the share of revenue owed to the West African state, according to an internal Barrick letter seen by The Associated Press.

Malian authorities have confiscated about 3 metric tons of gold from Barrick Gold's Loulo-Gounkoto mining site due to an ongoing dispute. The gold, valued at $245 million, is now held at Banque Malienne de Solidarite.

Mali's government has begun enforcing a provisional order to seize gold stock at Barrick Gold's Loulo-Gounkoto site, the Canadian miner said in a note to Malian staff, warning again that it may have to suspend operations at the complex.