Blue Goldstone
Synthetic glass with cobalt and copper inclusions
Category
Browse man made alloy (metallic) specimens identified by the Rock Identifier community.
Blue Goldstone
Synthetic glass with cobalt and copper inclusions
Blue Goldstone
Auraventurine (Synthetic glass with cobalt and copper inclusions)
Opalite
Synthetic Glass (typically Silica/Magnesium based with metal additives)
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (SiO2) with metallic oxide impurities
Metal Alloy (Jewelry)
Not a naturally occurring rock or mineral; likely a metal alloy for jewelry. Possible compositions include sterling silver (92.5% silver, 7.5% copper), or other silver/gold alloys.
Opalite
Synthetic glass / Opalized glass
Aluminum Slag
Anthropogenic Aluminum (Al)
Aura Quartz Geodes (Lab-Altered)
Silicon Dioxide (SiO2) with Metallic Vapor Deposition
Titanium Aura Quartz
Silicon Dioxide (SiO2) coated with Titanium and Niobium
Ring with an Orange Inlay
N/A (Man-made object)
Synthetic Resin / Plastic Figurine
Synthetic Polymer (Copolymer of Polyethylene or Resin)
Blue Goldstone
Aventurine Glass
Blue Goldstone
Man-made glass with cobalt and metal flecks
Silicon Carbide (Carborundum)
Silicon Carbide (SiC) / Moissanite (natural)
Aura Quartz (Titanium/Rainbow Quartz)
SiO2 (Silicon Dioxide) with metallic coating
Aluminum Slag
Anthropogenic Aluminum (Al)
Titanium-Coated Hematite (Aura Hematite)
Titanium-bonded Hematite (Fe2O3 with a Ti coating)
Man-made Jewelry Charm (Enameled Metal)
Not a natural mineral; composed of base metal alloy (likely zinc or brass) and epoxy resin/enamel.
Aura Quartz
Titanium-coated Silicon Dioxide (SiO2)
Goldstone (Red)
Aventurine Glass (SiO2 + Cu)
Goldstone
Aventurine Glass (Man-made glass with copper inclusions)
Slag
Anthropogenic Vitreous Silica/Iron oxides
Blue Goldstone
Man-made glass with suspended copper, cobalt, or manganese particles
Slag
Anthropogenic glassy silicate
Aura Quartz
Titanium/Titanium-Gold treated Silicon Dioxide (SiO2)
Titanium Aura Quartz
Titanium-coated Silicon Dioxide (SiO2)
Aura Rose Quartz
SiO2 (Silicon Dioxide with Titanium/Gold coating)
Asphalt Chunk (Bituminous Concrete)
Aggregated Bitumen / Artificial Breccia
Aura Quartz (Rainbow Quartz)
Silicon Dioxide (SiO2) with metallic vapor coatings
Green Aventurine
SiO2 (Silicon Dioxide with Fuchsite inclusions)
Synthetic Resin Charm (Seal Shape)
Polymer Resin with plastic glitter / Polyethylene terephthalate glitters
Mohave Turquoise (Composite/Stabilized)
Hydrated copper aluminium phosphate (CuAl6(PO4)4(OH)8·4H2O) with stabilizing resin and metallic inclusions
Titanium Aura Quartz (Bismuth-coated Druzy)
Silicon Dioxide (SiO2) with Titanium/Metal vapor coating
Iron Slag
Iron/Steel Slag (Ferrosilicate Glass)
Diamond Plate (Steel)
Alloyed Carbon Steel or Aluminum with 'Durbar' pattern
Goldstone (Brown)
Aventurine Glass (Silicon Dioxide infused with Copper crystals)
Cullet Glass / Slag Glass
Amorphous silica glass
Mystic Topaz (Treated Quartz or Topaz)
Aluminum silicate fluoride hydroxide [Al2SiO4(F,OH)2] with thin-film metallic coating
Goldstone
Aventurine glass
Carborundum (Silicon Carbide)
Silicon Carbide (SiC)
Carborundum (Silicon Carbide)
Silicon carbide (SiC)
Asphalt (Bituminous Pavement)
Bituminous mix (Aggregates with Bitumen binder)