Alto Metals was an Australian advanced gold explorer holding the 100%-owned Sandstone Gold Project in Western Australia's East Murchison mineral field. Its final standalone resource inventory comprised 17.6 Mt at 1.5 g/t gold for 832 koz within open-pit shells, from a 23.5 Mt unconstrained inventory containing 1.046 Moz. Brightstar Resources acquired all Alto shares on 9 December 2024, and AME was removed from the ASX official list on 10 December 2024.
- Country
- Australia
- Commodity
- Au
- Stage
- Explorer