Carbon-bearing Manganese ore lump
high lump ore ratio Smelting
Carbon-Bearing Iron Ore Sand Compacted Lump
compact ore massive ore
high sulfur-metallic ore sulphide ore
mushroom-like ore body and specific ore-host horizon
Ore-carrying and ore-depositing structures
ore-finding in near-ore
Sieving the ore-hunting aim of copper-nickel ore deposit
Ore-Controlling and Ore-Prospecting
accumulated ash into lump