Gold and Cubic Zirconia (San Judas Tadeo Pendant)
Native Gold (Au) with Synthetic Cubic Zirconia (ZrO2)
mineral
Category
Mineral (Refined Metal)
Browse mineral (refined metal) specimens identified by the Rock Identifier community.
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Pyrite
Iron Disulfide (FeS2)
mineral
Portable Ceramic Space Heater
Polished Acrylonitrile Butadiene Styrene (ABS) Plastic with Ceramic Heating Elements
not a rock (synthetic/industrial object)
Pyrite (or Arsenopyrite / Ore mineral aggregate)
FeS2 (Iron Sulfide)
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Pyrite Nodule
Iron Sulfide (FeS2)
mineral
Green Aventurine
Quartz (SiO2) with fuchsite inclusions
mineral
Magnetite / Hematite (Iron Ore)
Magnetite (Fe3O4) or Hematite (Fe2O3)
mineral
Erythrite in Cobaltite Ore
Erythrite (Co3(AsO4)2·8H2O) with Cobaltite (CoAsS)
mineral
Halite
Halite (NaCl)
mineral
Pyrite (Fool's Gold)
Iron Sulfide (FeS2)
mineral
Green Aventurine
Quartz (SiO2) with fuchsite inclusions
mineral
Green Aventurine
Aventurine Quartz (SiO2 with Fuchsite inclusions)
mineral
Sunstone
Aventurine Feldspar (Plagioclase or Oligoclase)
mineral
Pyrite Geode
Iron Disulfide (FeS2)
mineral
Titanium Aura Quartz
Titanium bonded Silicon Dioxide (SiO2 + Ti)
mineral
Pyrite (Fool's Gold) Ore
Iron Disulfide (FeS2)
mineral
Wollastonite
Calcium Inosilicate, CaSiO3
mineral
Gold bearing Quartz with Sulfides
Auriferous Quartz with Pyrite/Arsenopyrite (Au + SiO2)
mineral
Fluorite
Calcium Fluoride (CaF2)
mineral
Bornite
Bornite (Cu5FeS4)
mineral
Specularite in Quartz
Specular Hematite (Fe2O3) in Quartz (SiO2)
mineral
Rutilated Quartz
Silicon Dioxide (SiO2) with Titanium Dioxide (TiO2) inclusions
mineral
Gold Mineral
Native Gold (Au)
mineral
Blue Aventurine
Quartz (SiO2) with inclusions
mineral
Gold Nugget / Gold-bearing Quartz
Native Gold (Au)
mineral
Limonite or Ironstone Nodule
FeO(OH)·nH2O (Hydrated iron(III) oxide-hydroxide)
sedimentary
Copper Ore / Altered Granodiorite
Cupriferous rock with silicate gangue
mineral
Fluorite
Calcium Fluoride (CaF2)
mineral
Sunstone
Oligoclase (Feldspar variety)
mineral
Asphalt (Bituminous Pavement)
Bituminous mix (Aggregates with Bitumen binder)
sedimentary
Arsenopyrite in Sulphide Ore
Arsenopyrite (FeAsS)
mineral
Aura Quartz (Titanium/Rainbow Quartz)
SiO2 (Silicon Dioxide) with metallic coating
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Native Copper
Copper (Cu)
mineral
Pyrite
Iron Sulfide (FeS2)
mineral
Pyrite
Iron Pyrite (FeS2)
mineral
Red Aventurine (Strawberry Quartz / Sunstone Quartz)
Silicon Dioxide with Hematite/Goethite inclusions (SiO2)
mineral
Rainbow Hematite (Titanium-Coated Hematite)
Titanium-treated Hematite (Fe2O3)
mineral
Magnetite Ore
Magnetite (Fe3O4)
mineral
Sunstone (Feldspar variety)
(Na,Ca)(Si,Al)3O8 - Plagioclase Feldspar
mineral
Sunstone
Heliolite (Aventurine Feldspar, (Ca,Na)((Al,Si)2Si2O8))
mineral