Wardite
Hydrated phosphate mineral.
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Wardite
Hydrated phosphate mineral.
Erionite
Fibrous zeolite mineral.
Periclase
Rocksalt, magnesium oxide mineral.
Montmorillonite
Phyllosilicate minerals in the smectite group.
Pyrite
Iron (II) disulfide mineral.
Dolomite (rock)
Sedimentary carbonate rock containing a high percentage of the mineral dolomite.
Bournonite
Sulfosalt mineral species.
Anthracite
Hard, compact variety of coal.
Saneroite
Hexahydroborite
Borate mineral.
Boehmite
Mineral.
Selenite (gypsum)
Transparent variety of gypsum.
Jerrygibbsite
Fianelite
Andrianovite
Rare cyclosilicate mineral.
Chalcostibite
Stalactite
Elongated mineral formation hanging down from a cave ceiling.
Lherzolite
Type of igneous rock.
Uchucchacuaite
Sulfosalt mineral.
Brushite
Calcium phosphate mineral.

Phenakite
Nesosilicate mineral.

Aluminoceladonite
Mica mineral in the celadonite subgroup.
Euchlorine
Sulfate mineral.
Selenite (gypsum)
Transparent variety of gypsum.
Bastnäsite
Family of minerals.
Trona
Hydrated sodium carbonate mineral.

Red beryl
Rare variety of beryl.
Heterogenite
Cobalt oxyhydroxide mineral.
Tanzanite
Blue to purple variety of the mineral zoisite.
Oldhamite
Rocksalt group, sulfide mineral.
Antimonate mineral
Minerals containing the antimonate anion group.
Lazulite
Phosphate mineral.
Santite

Monazite
Mineral containing rare-earth elements.