IFP: Non-Silicates in Hand Sample
IFP: Non-Silicates in Hand Sample
Completion requirements
Apatite, Azurite, Barite, Calcite, Chalcopyrite, Copper, Corundum, Fluorite, Galena, Graphite, Gypsum, Halite, Hematite, Magnetite, Malachite, Pyrite, Sphalerite, Sulfur
Grading method: Highest grade