Pyrite (Fool's Gold) in Matrix
Iron Disulfide (FeS2)
mineral
Category
Mineral, Often Found In Metamorphic Rocks But Also In Sedimentary And Igneous Rocks
Browse mineral, often found in metamorphic rocks but also in sedimentary and igneous rocks specimens identified by the Rock Identifier community.
Learn about Mineral, Often Found In Metamorphic Rocks But Also In Sedimentary And Igneous Rocks in the encyclopedia
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Quartz
Quartz (SiO₂)
Mineral
Chalcopyrite (Peacock Ore)
Chalcopyrite (CuFeS2)
mineral
Pyrite (Fool's Gold)
Iron Sulfide (FeS2)
mineral
Sodalite
Sodalite, Na8(Al6Si6O24)Cl2
Mineral
Orthoclase Feldspar
Orthoclase (KAlSi3O8)
Mineral
Gneiss
Gneiss
metamorphic
Blue Apatite
Apatite group (Ca5(PO4)3(F,Cl,OH))
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Calcite
Calcium Carbonate (CaCO3)
mineral
Sodalite
Sodalite: Na8(Al6Si6O24)Cl2
mineral
Sodalite
Sodalite (Sodium Aluminum Silicate Chloride) - Na8(Al6Si6O24)Cl2
mineral
Spessartine Garnet
Manganese aluminum silicate (Mn2+3Al2(SiO4)3)
mineral
Magnetite
Magnetite (Fe3O4)
mineral
Quartz
Silicon Dioxide (SiO2)
Mineral
Gneiss
Gneiss
metamorphic
Magnetite (potentially Hematite)
Magnetite (Fe₃O₄)
mineral
Aquamarine
Beryl (Be3Al2Si6O18 with iron impurities)
mineral
Orthoclase Feldspar
KAlSi3O8 (Potassium Aluminum Silicate)
mineral
Ruby (Raw Corundum)
Corundum (Al2O3) with Chromium traces
mineral
Potassium Feldspar
Orthoclase (KAlSi3O8)
mineral
Galena
Lead(II) sulfide (PbS)
mineral
Quartz
Quartz (SiO2 - Silicon Dioxide)
Mineral
Pyrite
Iron Pyrite (FeS2)
mineral
Sodalite
Sodalite (Na8(Al6Si6O24)Cl2)
mineral
Sodalite
Na8(Al6Si6O24)Cl2 (Sodium Aluminum Silicate Chloride)
mineral
Gneiss
Gneiss
metamorphic
Chalcopyrite
Chalcopyrite (CuFeS2)
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Graphite
Graphite (Carbon, C)
mineral
Quartz pebble
SiO2
mineral
Orthoclase Feldspar
Orthoclase (KAlSi3O8)
mineral
Blue Calcite
Calcium Carbonate (CaCO3)
mineral
Pyrite in Matrix (likely Quartz or Schist matrix)
Iron Sulfide (FeS2)
mineral
Yellow Calcite
Calcium Carbonate (CaCO3)
mineral
Prehnite
Calcium aluminum silicate hydroxide, Ca2Al(AlSi3O10)(OH)2
mineral
Milky Quartz
Silicon Dioxide (SiO2)
mineral
Magnetite Orthorthotropic Rock
Magnetite (Fe3O4)
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Epidote
Epidote - {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)
mineral
Potassium Feldspar
Orthoclase (KAlSi3O8)
mineral
Biotite Mica
Biotite (K(Mg,Fe)3AlSi3O10(F,OH)2)
mineral