Synthetic Zinc/Polycarbonate Composite (Bey-specimen)
Zinc Alloy (Zamak 3) with Polycarbonate (C15H16O2)n Overlay
Category
Browse anthropogenic mineral mimic specimens identified by the Rock Identifier community.
Synthetic Zinc/Polycarbonate Composite (Bey-specimen)
Zinc Alloy (Zamak 3) with Polycarbonate (C15H16O2)n Overlay
Concrete
Anthropogenic Conglomerate
Asphalt (Bituminous Concrete)
Bituminous mix / Anthropogenic conglomerate
Aggregate Concrete
Anthropogenic Conglomerate (Technosol)
Asphalt Concrete
Bituminous Concrete (Anthropic Rock)
Synthetic Costume Accessory (Non-Geological)
Polyester and Acrylic Fiber (Anthropogenic polymer)
Slag
Anthropogenic silicate slag
Painted River Rock
Artificially Coated Sedimentary Rock
Concrete / Anthropogenic Conglomerate
Man-made composite material (Portland cement, aggregate, and water)
Concrete / Conglomerate (Man-made)
Artificial Conglomerate (Cementitious Composite)
Sandstone (likely Fossilized Wood or Concrete Simulacrum)
Arenite / Silicified Wood / Anthropogenic Concrete
Asphalt (Bituminous Concrete)
Bituminous mix containing aggregates and petroleum-based binder (CnH2n+2)
Slag Glass
Vitreous Silicate Residue
Dendritic limestone (likely manganese-oxide dendrites)
Calcite-rich limestone with manganese-oxide dendritic coatings or inclusions
Asphalt Concrete (Bituminous Conglomerate)
Anthropogenic Bituminous Conglomerate
Smelter Slag
Anthropogenic Silicate Slag
Landscape Jasper
Microcrystalline quartz (SiO2) with iron and manganese oxide inclusions
Iron Slag (Industrial Byproduct)
Anthropogenic pyrometallurgical residue
Iron Slag
Anthropogenic Ferro-silicate
Leopardite
Quartz porphyry with manganese oxide spots
Avocado Geode
Quartz (Silica geode shaped and colored to resemble an avocado)
Sea Glass
Man-made silicate glass
Note on Image Identification: Textile
N/A (Anthropogenic material)
Turquoise (Dyed Howlite/Magnesite imitation)
CuAl6(PO4)4(OH)8·4H2O (Target mineral) / Ca2B5SiO9(OH)5 (Actual specimen: Howlite)
Man-made Slag (Industrial Byproduct)
Anthropogenic Glassy Residue
Aluminum Slag
Anthropogenic Aluminum (Al)
Sea Glass
Anthropogenic Silicate Glass
Slag Glass (Leland Blue variant)
Anthropogenic Vitreous Silicate
Aluminum Slag
Anthropogenic Aluminum (Al)
Blue Howlite (Dyed)
Calcium Borosilicate Hydroxide (Ca2B5SiO9(OH)5)
Howlite
Calcium borosilicate hydroxide (Ca2B5SiO9(OH)5)
N/A - Image does not contain a rock or mineral
Anthropogenic textile material
Sea Glass
Man-made vitreous material (silica-based glass)
Asphalt Concrete
Bituminous Concrete / Asphaltic Composite
Yellow Howlite (Dyed Magnesite/Howlite)
Dyed Ca2B5SiO9(OH)5 (Howlite) or MgCO3 (Magnesite)
Serpentine
(Mg,Fe)3Si2O5(OH)4
Sea Glass
Man-made silicate glass
Sea Glass
Man-made silicate glass
Blue Crackle Quartz (Dyed Fire Agate/Quartz)
Silicon Dioxide (SiO2) with artificial dye treatment
Slag
Anthropogenic glassy silicate
Druzy Quartz Geode
Silicon Dioxide (SiO2)
Slag
Anthropogenic Iron Silicate Glass