Name the mining method most likely to be used, given the inf…
Name the mining method most likely to be used, given the information provided (answer two of the three questions) A 60’ thick bed of salt, flat lying, and under 2500’ of competent overburden. A 5’ thick flat-lying coal seam that has outcropped on the side of a mountain in West Virginia. A very high-grade gold deposit occurring in narrow and sinuous veins, starting at a few hundred feet below the surface and plunging to great depths. The host rock and ore are weak.