Aura Quartz
Titanium or Gold bonded Silicon Dioxide (SiO2)
Category
Browse man made byproduct (non geological) specimens identified by the Rock Identifier community.
Aura Quartz
Titanium or Gold bonded Silicon Dioxide (SiO2)
Pet Rock (Man-made Quartzite or Granite Cobble)
Silicon dioxide (SiO2) mixture; commonly composed of Quartz, Feldspar, and Mica
Opalite
Synthetic Opalized Glass
Opalite
Synthetic Glass (Amorphized Silicon Dioxide)
Asphalt Concrete (Bituminous Pavement)
Aggregates in Bitumen Matrix
Chert (Chalky Flint Node)
Chert (Microcrystalline Quartz, SiO2)
Blue Apatite
Apatite (Calcium Phosphate) - Ca5(PO4)3(F,Cl,OH)
Synthetic Costume Accessory (Non-Geological)
Polyester and Acrylic Fiber (Anthropogenic polymer)
Asphalt (Bituminous Concrete)
Composite material (bitumen binder with mineral aggregate)
Green Aventurine
Quartzite with Fuchsite inclusions (SiO2 + K(Al,Cr)2(AlSi3O10)(OH)2)
Slag
Ferrous Slag (Siliceous industrial waste)
Engineered Quartz Stone
Agglomerated Quartz (SiO2 + Polymer Resin)
Cubic Zirconia (Jewelry Setting)
Zirconium Dioxide (ZrO2)
Diamond
Native Carbon (C)
Conglomerate
Conglomerate (clastic sedimentary rock)
Goldstone (Red)
Aventurine Glass (SiO2 + Cu)
Rainbow Hematite Ring
Iron(III) oxide (Fe2O3) with thin-film coating
Concrete with Aggregate
Artificial Conglomerate (Cement and Aggregate)
Blue Goldstone
Synthetic glass with cobalt and copper inclusions
Cubic Zirconia (Jewelry Setting)
Cubic Zirconia (ZrO2)
Dragon's Breath (Mexican Opal Glass)
Artisan Foil Glass (SiO2 based)
Concrete fragment or Conglomerate
Artificial Conglomerate (Concrete) or Natural Conglomerate
Fulgarite
Fulgurite (Lechatelierite / Vitrified Sand)
Aura Quartz
Silicon Dioxide (SiO2) with metallic vapor coating
Green Sea Glass
Man-made silicate glass (weathered)
Dalmatian Stone
Dalmatian Jasper (a misnomer for an Aplite with Arfvedsonite spots)
Asphalt Chunk (Bituminous Concrete)
Aggregated Bitumen / Artificial Breccia
Green Aventurine
Silicon Dioxide (SiO2) with inclusions of Fuchsite (K(Al,Cr)2AlSi3O10(OH)2)
Crackled Quartz (Dyed)
Silicon Dioxide (SiO2)
Porcelain (White Ceramic)
Mullite-bearing Vitrified Ceramic (Major phases: Mullite Al6Si2O13, Glassy Silica SiO2)
Chakra Stone Tower (Composite Multi-Mineral)
Crystalline Silicon Dioxide composite (SiO2) with various inclusions
Slag
Anthropogenic Vitrification Product / Silicate Slag
Coal
Carbonaceous sedimentary rock
Green Aventurine
SiO2 (Silicon Dioxide with Fuchsite inclusions)
Sandstone-based Concrete Fragment
Cementitious Composite with Sedimentary Aggregate
Aura Quartz Geodes (Lab-Altered)
Silicon Dioxide (SiO2) with Metallic Vapor Deposition
Likely blue glass or synthetic gemstone jewelry
Uncertain; possibly synthetic spinel, cubic zirconia, or blue glass
Blue Goldstone
Aventurine Glass (Silicon Dioxide infused with Cobalt/Copper)
Opalite (Man-made Glass)
Fused glass (typically made of dolomite and metal opacifiers)
Ocean Jasper Mushroom
Orbicular Jasper (Silicon Dioxide, SiO2 mixed with various impurities)
Opalite
Synthetic Glass (SiO2 + impurities)
Silicon Carbide (Carborundum)
Silicon Carbide (SiC) / Moissanite (natural)