The North Bullfrog project is planned as an open pit operation utilising conventional drill, blast and haul mining methods. Ore will be mined from a series of open pits (Yellowjacket, Sierra Blanca, Mayflower, Jolly Jane and Savage Valley). Ore from the Yellowjacket, Sierra Blanca, Mayflower, Jolly Jane and Savage Valley will be mined and placed onto the heap leach pad, the pregnant solution would then be pumped to a carbon-in-column circuit before electrowinning and smelting to produce a doré. High grade ore from Yellowjacket would report to the gravity circuit to produce a gold concentrate that will in turn undergo electrowinning and smelting to produce a doré.