The PFS proposes a 20 000 t/d mining operation using modern mining technology. The project is expected to yield high copper ...

Early mining entrepreneurs included Charles D. Poston, who recognized the potential for mineral wealth in the Santa Cruz Valley.

Australian gold producer Vault Minerals has announced an A$80m ($50.5m) expansion of its King of the Hills (KoTH) processing facility.

Vault Minerals, Capricorn Metals and Black Cat Syndicate have released their preliminary June 2025 quarter results, with Vault and Black Cat marking monumental 2024–25 financial years (FY25), and ...

Vault Minerals has released its latest investor presentation, highlighting the stability of its ore reserves and mineral resources.

Vault Minerals Limited engages in the exploration, production, and mining of gold and gold/copper concentrates in Canada and Australia. The company was formerly known as Red 5 Limited and changed ...

Vault Minerals Ltd. is a gold exploration and mining company, which engages in the development and exploration of mineral properties. It operates through the following segments: King of the Hills ...

Vault Minerals has reaffirmed its commitment to gold exploration and mining, maintaining that their Ore Reserves and Mineral Resources data remain current and accurate. The company assures ...

Westlake Village-based Energy Vault Holdings is helping to take a coal mine slated for shutdown in Sardinia and turn it into an energy storage system.

The Arizona Dept. of Environmental Quality is currently in the process of approving a massive new mine in the Santa Rita Mountain region by a Canadian based company, Hudbay Minerals.

The Santa Cruz project encompasses 2 418 ha on private land and includes associated water rights. The project location provides excellent infrastructure, including access to rail, interstate ...