US mining news

Rio Tinto has approved construction of a new 25 MW solar plant at its Kennecott copper operation in Utah, USA.

Alvaro Silva-Santisteban, Executive Director of PROMPERU in the US, comments on Peru’s recently signed MOU with the US and the country’s position as a key player in the global transition to a green economy.

Darwin Financing Company has announced a $55 million project financing agreement with INYOAG LLC to develop the Darwin Mine in California.

American Pacific has reported assay results for the remaining nine drill holes of its drill programme at its Palmer Copper-Zinc Project in Southeast Alaska.

Caterpillar has announced it has successfully demonstrated the fully autonomous operation of its Cat 777 off-highway truck.

Liberty Gold has announced the achievement of three milestones in the permitting process for its Black Pine Oxide Gold project in Idaho, USA.

Mechanical clutches are a vital component of many power transmission systems where you need to apply torque in one direction of rotation. Recent innovations in clutch design and technology are making these products even more reliable and efficient.

American Pacific Mining Corp. has reported assay results from the first seven holes of its 16 hole drill programme at its Palmer Copper-Zinc VMS Project in Southeast Alaska.

Newmont has announced the commissioning of its first battery-electric large mining truck at the Cripple Creek and Victor mine in the US, through its alliance with Caterpillar.

Ioneer has received its federal permit for the Rhyolite Ridge Lithium-Boron Project from the US Bureau of Land Management, with construction planned for 2025.