Longitudinal section showing Bolsa, Copper World, Peach-Elgin and Broad Top Butte pit shells with higher grade mineralization located closer to surface and expected to be mined earlier in the mine life.
Longitudinal section showing Bolsa, Copper World, Peach-Elgin and Broad Top Butte pit shells with higher grade mineralization located closer to surface and expected to be mined earlier in the mine life.