Aura Quartz (specifically Titanium Aura Quartz)
Titanium-coated Silicon Dioxide (SiO2 + Ti Coating)
Category
Browse man made metamorphic style composite specimens identified by the Rock Identifier community.
Aura Quartz (specifically Titanium Aura Quartz)
Titanium-coated Silicon Dioxide (SiO2 + Ti Coating)
Blue Apatite
Apatite (Calcium Phosphate) - Ca5(PO4)3(F,Cl,OH)
Concrete
Anthropogenic Sedimentary Conglomerate (Cement mixture: typically Ca2SiO4, Ca3SiO5, Ca3Al2O6)
Blue Goldstone
Auraventurine (Synthetic glass with cobalt and copper inclusions)
Opalite
Synthetic Glass (Simulated Opal)
Opalite
Synthetic Glass (Simulated Opal)
Asphalt (Road Aggregate)
Asphalt concrete / Bituminous mixture
Synthetic Resin / Plastic Figurine
Synthetic Polymer (Copolymer of Polyethylene or Resin)
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (Industrial Byproduct)
Aura Quartz
Titanium or Gold bonded Silicon Dioxide (SiO2)
Bouncy Ball (Synthetic Rubber Polymer)
Polybutadiene / Ethylene Vinyl Acetate (EVA)
Titanium Aura Quartz
Titanium-coated Silicon Dioxide (SiO2)
Asphalt Concrete
Bituminous Concrete (Anthropic Rock)
Chert (Chalky Flint Node)
Chert (Microcrystalline Quartz, SiO2)
Opalite
Synthetic Opalized Glass
Opalite
Synthetic Glass (Amorphized Silicon Dioxide)
Slag
Glassy silicate byproduct (anthropogenic material)
Opalite (Synthetic Moonstone/Opal)
Synthetic Silica Glass
Aluminum Slag
Anthropogenic Aluminum (Al)
Chert Arrowhead (Jasper)
Chert (Cryptocrystalline Quartz, SiO2)
Lava Rock with Fabric Impression
Scoria or Basalt with anthropogenic impressions
Man-made Polished Porcelain Tile (Artificial Geologic Lookalike)
Fused Silicate Ceramic with Alumina (Synthetic Kaolinite derivative)
Concrete fragment with Aggregate
Anthropogenic Concrete with Calcarious and Siliceous Aggregate
Concrete rubble
Anthropogenic conglomerate
Cubic Zirconia (Jewelry Setting)
Zirconium Dioxide (ZrO2)
Diamond
Native Carbon (C)
Conglomerate
Conglomerate (clastic sedimentary rock)
Blue Slag Glass
Anthropogenic Amorphous Silicon Dioxide
Opalite Egg
Synthetic Glass (Simulated Opal)
Polymer Clay (Mock Mineral)
Polyvinyl chloride (PVC) with plasticizers and pigment
Concrete with Aggregate
Artificial Conglomerate (Cement and Aggregate)
Opalite
Opalescent Glass (SiO2 + coloring agents)
Blue Goldstone
Synthetic glass with cobalt and copper inclusions
Cubic Zirconia (Jewelry Setting)
Cubic Zirconia (ZrO2)
Aluminum Slag
Anthropogenic Aluminum (Al)
Dzi Bead (Etched Chalcedony)
Cryptocrystalline Quartz (SiO2) with chemical etching
Cullet (Slag Glass)
Amorphous Silica (SiO2) with various metal oxide colorants
Opalite
Man-made Glass (Synthetic Opalized Glass)
Concrete fragment or Conglomerate
Artificial Conglomerate (Concrete) or Natural Conglomerate
Titanium Aura Quartz
Silicon Dioxide (SiO2) coated with Titanium and Niobium
Concretion with Geode Cavity
Ferruginous Sandstone Concretion with Quartz Center
Blue Crackle Quartz (Dyed Quarzite)
Silicon Dioxide (SiO2) with artificial dye