Twin Metals project goes dry, decides against tailings dam

Twin Metals project goes dry, decides against tailings dam

Proposed Minnesota copper-nickel mine to dry-stack tailings

Sustainability

19 JULY 2019
US industry officials extend comment period for dust rule

US industry officials extend comment period for dust rule

Input period set to expire this month extended to 2022

Excelsior makes the connection, powers up

Excelsior makes the connection, powers up

Power connection at Gunnison project wellfield is now complete

Power / Remote power

18 JULY 2019
Matrix Analytics Group introduced

Matrix Analytics Group introduced

Arm of Matrix Design Group will be based in South Africa

Investment

12 JULY 2019
Cat 794 AC available in Tier 4 Final configuration

Cat 794 AC available in Tier 4 Final configuration

Cat 794 AC mining truck is now available equipped to meet US EPA Tier 4 Final emissions standards

Fleet

10 JULY 2019
Black Thunder reclamation acknowledged

Black Thunder reclamation acknowledged

Wyoming coal mine's reclamation goes 'far above and beyond' the regulatory requirements

Sustainability

10 JULY 2019