Subterranean positioning system for monitoring movement...

Suface mining method

Support assembly for a dragline bucket

Support for a cutting tool for cutting hard material

Surface mining

Surface-assisted continuous underground mining

Swing system for a surface mining shovel

Swing tail assembly for miner

Swivel mechanism for kerf-cutting machines

System and method(s) of blended mine planning, design and...

System and method(s) of mine planning, design and processing

System for eroding solids with a cavitating fluid jet

System for the recovery of magnetisable raw materials, in...

System for undersea recovery of hydrocarbons

Systems and methods for designing a haul road

Systems to drill minerals etc...