Opaline Glass (Opalite)
Synthetic Silicon Dioxide Glass
Category
Browse mineraloid (man made) specimens identified by the Rock Identifier community.
Opaline Glass (Opalite)
Synthetic Silicon Dioxide Glass
Opalite
Synthetic Opalite Glass
Green Glass (often marketed as 'Obsidian' or 'Green Quartz')
Amorphous Silica (SiO2) with copper or chromium additives
Opalite
Synthetic Opalized Glass (SiO2 + additives)
Opalite
Synthetic Opalized Glass
Opalite
Synthetic Opalite Glass (Silicon Dioxide)
Synthetic Resin (Artificial Specimen)
Polyurethane or Polyester Resin
Green Glass Slag
Amorphous Silicon Dioxide (SiO2) with metal oxide impurities
Glass Nugget (Tumbled Glass)
Amorphous Silicon Dioxide (SiO2) with additives
Goldstone (Brown)
Aventurine glass
Goldstone (Brown)
Aventurine Glass (Silicon Dioxide infused with Copper crystals)
Opalite
Synthetically produced glass (Silicon Dioxide with metallic inclusions)
Goldstone
Aventurine Glass (Man-made glass with copper inclusions)
Goldstone
Aventurine glass (Synthetic glass with copper inclusions)
Goldstone (Synthetic Aventurescence Glass)
Cuprous Aventurescent Glass (Silicon Dioxide with Copper inclusions)
Sea Glass
Amorphous Silica (Glass) SiO2
Opalite
Man-made opalescent glass
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (SiO2) with metallic oxide impurities
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (Industrial Man-made)
Opalite
Synthetic Glass (Amorphized Silicon Dioxide)
Opalite
Synthetic Glass (Silica-based)
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (Industrial Byproduct)
Dragon's Breath (Mexican Opal Glass)
Artisan Foil Glass (SiO2 based)
Cullet Glass (Slag)
Amorphous Silicon Dioxide (Man-made)
Cullet Glass (Slag Glass)
Amorphous Silicon Dioxide (Industrial byproduct)
N/A - Non-Geological Item
Glass
Amorphous Silicon Dioxide (SiO2)
Opalite (Synthetic Moonstone/Opal)
Synthetic Silica Glass
Opalite
Man-made Glass (Synthetic Opalized Glass)
Cullet (Slag Glass)
Amorphous Silica (SiO2) with various metal oxide colorants
Opalite
Synthetic Glass (Hydrated Crystalline Silicon Dioxide simulation)
Cullet (Slag Glass)
Amorphous Silica (Industrial byproduct)
Opalite
Synthetic glass (SiO2 + metal additions)
Cobalt Glass Slug (Cullet)
Man-made Silicate Glass with Cobalt Oxide (CoO)
Opalite
Man-made Glass (SiO2 + additives)
Opalite
Synthetic Fluorescent Glass (SiO2 + impurities)
Opalite
Synthetic glass / Opalized glass
Opalite
Synthetic Glass, SiO2 base with metallic inclusions
Synthetic Resin / Plastic Figurine
Synthetic Polymer (Copolymer of Polyethylene or Resin)
Opalite
Man-made synthetic glass with opalescent effects (SiO2 + metal oxides)
Opalite
Synthetic Opalised Glass
Green Slag
Anthropogenic Silicate Glass