Garnet in Host Rock
Garnet Group (A3B2(SiO4)3)
Category
Browse metamorphic and sedimentary specimens identified by the Rock Identifier community.
Garnet in Host Rock
Garnet Group (A3B2(SiO4)3)
Pyritic Gneiss
Metamorphic Gneiss with Pyrite inclusions
Granitoid Gneiss with Feldspar Vein
Gneiss (High-grade Metamorphic Rock) with Potassium Feldspar (KAlSi3O8)
Gneiss
High-grade Metamorphic Gneiss
Gneiss
Gneiss (High-grade Metamorphic Rock)
Rhodonite
Manganese Silicate (Mn,Fe,Mg,Ca)SiO3
Kyanite (within Quartz)
Kyanite (Al2SiO5) in crystalline Quartz base (SiO2)
Mica Schist
Mica Schist (Composition: Muscovite, Biotite, Quartz, Feldspar)
Zebra Jasper
Silicon Dioxide (SiO2)
Quartzite
Quartzite (primarily SiO2)
Calcite
Calcium Carbonate (CaCO3)
Yellow Calcite
Calcium Carbonate (CaCO3)
Orange Calcite
Calcium Carbonate (CaCO3)
Quartz
Silicon Dioxide (SiO2)
Pyrite
Iron Disulfide (FeS2)
Pyrite
Iron Disulfide (FeS2)
Specular Hematite (Iron Ore)
Iron(III) oxide (Fe2O3)
Hematite
Iron(III) oxide (Fe2O3)
Pyrite
Iron Sulfide (FeS2)
Potassium Feldspar
Orthoclase (KAlSi3O8)
Yellow Calcite
Calcium Carbonate (CaCO3)
Green Calcite
Calcium Carbonate (CaCO3)
Green Aventurine
Silicon dioxide (SiO2) with fuchsite inclusions
Pyrite
Iron Disulfide (FeS2)
Almandine Garnet
Almandine (Fe3Al2Si3O12)
Phyllite
Phyllite (Foliated metamorphic rock)
Pyrite
Iron Disulfide (FeS2)
Pyrite
Iron Sulfide (FeS2)
Yellow Calcite
Calcium Carbonate (CaCO3)
Orange Calcite
Calcium Carbonate (CaCO3)
Pyrite (Fool's Gold)
Iron Disulfide (FeS2)
Pink Calcite
Calcium Carbonate (CaCO3)
Pyrite (Fool's Gold)
Iron Disulfide (FeS2)
Orange Calcite
Calcite (Calcium Carbonate, CaCO3)
Specular Hematite
Hematite (Fe2O3)
Red Garnet
Almandine Garnet (Fe3Al2(SiO4)3)
Pyrite in Matrix
Iron Disulfide (FeS2)
Galena
Lead(II) sulfide (PbS)
Yellow Calcite
Calcium Carbonate (CaCO3)
Optical Calcite (Iceland Spar)
Calcite (Calcium Carbonate, CaCO3)
Pyrite (Fool's Gold)
Iron Sulfide (FeS2)
Optical Calcite
Calcium Carbonate (CaCO3)