Our underground mining services offering and experience includes:
Scoping, pre-feasibility and feasibility studies.
Mining due diligence and peer review.
Mining method selection and optimisation.
Shaft, decline and crushing chamber engineering.
Conceptual to production-ready mine designs.
Strategic mine planning; mine design and scheduling from LOM to production horizons.
Transition from open pit to underground.
Evaluation and basic engineering of mine services including: ventilation, pumping, fresh water, electric power and paste.
Backfill studies: Cemented paste or wasterock fill, rockfill and mechanized rockfill.
Underground stope optimisation.
Drill and blast design and optimisation for stoping and development.
Fleet sizing and equipment selection.
Cost modelling.
Mineral Reserves reporting to CRIRSCO (NI43-101, JORC, PERC....) codes.
Metals
Gold.
Silver.
Copper.
Zinc.
Iron ore.
Nickel.
Lead.
Niobium.
Tantalum.
Rhenium.
Non-metals
Coal.
Potash.
Fluorspar.
Slate (dimension stone).
Talc.

C/ Ablanal 7
Edificio Centro Elena 2
Parque Tecnológico de Asturias
33428 Llanera (Asturias)
Spain