Norwegian mining company Akobo Minerals has announced a new mine development plan to accelerate production and commissioning ...

Work on the vertical shaft is scheduled to start this month and will be completed within three to five months.

Akobo Minerals AB has provided an operational update for December and 4Q24 while introducing a new mine development plan ...

An injured man who was stuck in a mine shaft for two hours had to be ... the man was positioned on a ledge around 30ft down a vertical shaft. WCSAR technical rescue officer Tom Mather said ...

Mine shafts and tunnels are seen as "the perfect ... coal industry in the late 1980s and offer a cheaper alternative to vertical farming in giant greenhouses. University of Nottingham How it ...

Analytic Hierarchy Process,Expert Experience,Experts In The Field,Geological Conditions,Hierarchical Model,Importance Of Factors,Intelligent Systems,Particle Swarm Optimization,Surface Mining,Vertical ...

A contract was also awarded to the company in December last year to deepen the vent shaft in a mine on the West Rand. “The ventilation shaft needed to be deepened to the same depth as that of the main ...