Murray Macnab, Group Executive Technical Director at United Mining Services ... extent that entire shafts can be sunk without a lost-time incident, as showed at their underground project in ...

The crews essentially built a wooden timber framed structure a mile deep—with all the added complications of working underground inside a mine shaft. “I don't think there's any word that could ...

Gold has recommissioned the hoist system at its True North mine in Manitoba, unlocking underground access as it targets a restart of operations. 1911 Gold said Wednesday it had completed electrical ...

The Finnish developer will use the funds to build an underground pumped hydro ... The Pyhäsalmi Mine is the deepest base metal mine in Europe, at a depth of 1,444 meters.

so she was looking forward to the completion of the shaft to reduce road congestion and improve safety underground. Above ground, Newmont is also developing a new technology to increase the mine's ...