UNDERGROUND COPPER PROJECT
MINING FEASIBILITY STUDY IN ALASKA
Feasibility Study (FS) - Underground Copper Mine - Alaska

Drilling in the Ambler District
Roughstock was contracted to complete a Feasibility Study (FS) for a major Copper discovery in North-Central Alaska. The study included primary and secondary development of underground mine design, stope design, and infrastructure design for a planned 5,000 ton/day mine. Design work
and Life-of-Mine scheduling
was completed in Deswik Software. Primary development included a decline from surface, tie into existing shaft, and multiple ramp systems to the different ore-bodies. Mining methods included transverse long-hole stopes & cut and fill stopes.
SUMMARY
SERVICE(S)Mine Design, Geologic Services, Ventilation Design
TYPEUnderground Copper
SIZE5,000 tons per day
LOCATIONAlaska
SOFTWARE USEDDeswik Mine Design & Scheduling, VentSim Model.
Roughstock was contracted to complete a Feasibility Study (FS) for a major Copper discovery in North-Central Alaska. The study included primary and secondary development of underground mine design, stope design, and infrastructure design for a planned 5,000 ton/day mine. Design work
and Life-of-Mine scheduling
was completed in Deswik Software. Primary development included a decline from surface, tie into existing shaft, and multiple ramp systems to the different ore-bodies. Mining methods included transverse long-hole stopes & cut and fill stopes.
PROJECT PHOTOS

More Projects
Supplying large underground operations with drilling consumables
Supply Gopher, Enterprise
RMS currently supplies two large underground operations in Montana with all drilling consumables needed to produce platinum group metals.
Learn More
Third Party Review — “Fill-the-Mill” Internal Feasibility Study (FS) -- Montana
Feasibility & QP | Vulcan and Deswik Software
Roughstock was asked to provide a third-party review of an internal FS being completed by a major PGM producer.
Learn More
Internal Scoping Study — Gold Mine — Colorado
Startup Assistance | Mine Design | Vulcan
Roughstock conducted an internal scoping study on a gold mine in Colorado.
Learn More