None of these Igneous Rocks Sedimentary Rocks Metamorphic Rocks
Sedimentary Rocks Igneous Rocks Metamorphic Rocks Minerals
Rock Salt Gypsum Dolomite Garnet Mica Kyanite Water Mercury Opal Coal Jet Peat
8 2 16 4
Pyrites Hydro Spas Hydro Thermal Veins Lodes