Mariana Minerals resumes Copper One operations in Utah

Mariana Minerals has announced the resumption of mining operations astatine the Copper One task successful south-eastern Utah, US.

The reopening signifies a notable improvement successful mining arsenic Copper One becomes the archetypal planetary tract to utilise autonomous tools crossed mining, refining and task execution, each managed by a azygous operating system.

Mariana took power of the 10,000-acre site, known for producing high-purity copper cathode since 2009, pursuing its acquisition of Lisbon Valley Mining Company successful the 4th fourth of 2025.

Although refinery activities continued, mining operations were suspended successful precocious 2024 owed to expanding costs and challenges successful recruiting workers.

Operations person restarted utilizing precocious autonomous systems from the outset.

The MarianaOS system, cardinal to this initiative, integrates MineOS, PlantOS and CapitalProjectOS, supporting operations from mining to copper production.

Copper One is introducing 3 autonomous instrumentality platforms into its mining operations.

Pronto's Autonomous Haulage System employs camera-based instrumentality learning (ML) and Global Navigation Satellite Systems for driverless haul trucks, adaptable crossed assorted fleets.

Sandvik's AutoMine facilitates remote-controlled autonomous drilling, portion Boston Dynamics' Spot robots behaviour autarkic patrols of the site, including the refinery infrastructure.

These systems provender information into MineOS for optimisation and ongoing enhancements.

In refining, PlantOS utilises real-time information for optimisation, employing ML for predictive adjustments and attraction wrong a mostly human-free process.

CapitalProjectOS streamlines infrastructure development, ensuring real-time tracking and hazard absorption to conscionable output targets.

Mariana aims to summation Copper One's accumulation to 50,000 tonnes per annum (tpa) of high-purity copper cathode by 2030, utilising other deposits on-site and incorporating copper scrap recycling.

Mariana Minerals co-founder and CEO Turner Caldwell said: “Copper One volition beryllium the archetypal excavation wherever delivering end-to-end autonomy is the priority, wherever it is being rapidly deployed crossed mining and refining operations and coordinated by our interior bundle stack. That is what MarianaOS makes possible.

“We chose to beryllium it present due to the fact that the stakes are real: the US has a structural copper deficit, and the model to adjacent it is narrowing. We are producing present and ramping output aggressively, with the superior extremity of achieving afloat autonomous mining operations.”

"Mariana Minerals resumes Copper One operations successful Utah" was primitively created and published by Mining Technology, a GlobalData owned brand.