Antilles Gold (ASX:AAU) updated the mineral resource estimate of the Nueva Sabana copper-gold mine in Cuba, according to a Wednesday filing with the Australian bourse.
The deposit's resource stands at 4 million tonnes of material at 106,400 gold ounces and 52.4 million copper pounds, the miner said in the filing.
Shares of Antilles Gold declined 25% in recent Wednesday trade, hitting an all-time low.
Price (AUD): $0.003, Change: $-0.001, Percent Change: -25.00%