Man-made Ceramic / Clay Figurine
Aluminosilicate Ceramic (Processed Clay)
Category
Browse synthetic (not a rock or mineral) specimens identified by the Rock Identifier community.
Man-made Ceramic / Clay Figurine
Aluminosilicate Ceramic (Processed Clay)
Note: Item is not a geological specimen
Homo sapiens (Dermal Appendage: Pilus)
Metallic Ornament / Jewelry
N/A - This is an artificial object, not a geological specimen.
Note: Item is not a geological specimen
Guitar Components (Steel, Nickel, Plastic, Wood)
Note: This is a Man-Made Object (Costume/Prop Patch)
Synthetic fiber and pigments (Cellulose/Plastic-based composite)
Man-made Synthetic Material (Plastic/Composite)
Acrylonitrile Butadiene Styrene (ABS) or High-Impact Polystyrene (HIPS)
N/A (Non-Geological Object)
Unable to Identify (Image Obscured)
Quartz Druzy (on Matrix)
Silicon Dioxide (SiO2)
Not a geological specimen
N/A (man-made object)
Popcorn
Zea mays everta (P. Wilson) (Botanical name for the corn variety)
Unknown Organic Object (likely a berry or fruit)
Not applicable; this is not a geological specimen. If it were a cranberry, its scientific name would be Vaccinium macrocarpon; if a cherry, it would be Prunus avium or Prunus cerasus.
Unidentifiable Specimen
Undetermined
Not a rock, mineral, or geological specimen
Man-made Synthetic Material (Costume Faux Fur)
Synthetic Polymer (Polyester/Acrylic)
Chipped Glass/Plastic Fragment
Silicon dioxide (SiO2) for glass (amorphous) or various polymer compounds for plastic
Not a rock
Not a rock
Not a rock
Not a rock
Not a rock
Not a rock
Green glass sphere/marble
Soda-lime glass (primarily SiO2, Na2O, CaO)
N/A - Image does not contain a rock or mineral
Anthropogenic textile material
Portable Ceramic Space Heater
Polished Acrylonitrile Butadiene Styrene (ABS) Plastic with Ceramic Heating Elements
Granite (Leucogranite)
Felsic Plutonic Rock (Granite)
Limonite (Iron Ore)
Limonite; FeO(OH)·nH2O
Cubic Zirconia (as used in jewelry setting)
Zirconium dioxide (ZrO2)
Silicon Carbide (Carborundum)
Silicon Carbide (SiC)
Note on Image Identification: Textile
N/A (Anthropogenic material)
Man-made Synthetic Material (Not a rock or mineral)
Polyester (Polyethylene terephthalate) / Faux Fur
Breccia
Breccia - Clastic sedimentary rock
Clear Quartz crystals on a Matrix base (Geode fragment)
Silicon Dioxide (SiO2)
Lava Stone and Chakra Beads
Basalt (with various mineral/synthetic beads)
The user-provided image does not contain a rock or mineral specimen
Clear Quartz (Druzy)
Crystalline Silicon Dioxide (SiO2)
Asphalt (Bituminous Concrete)
Bituminous mix / Anthropogenic conglomerate
Silicon Carbide (Carborundum)
Silicon Carbide (SiC)
Ruby (in costume jewelry context)
Corundum (Al2O3) with Chromium impurities
Man-made Metal Pin (Non-geological)
Antimony-Lead Alloy or Zinc/Brass Base with Electroplating
Digital Multimeter (Synthetic Object)
Digital Multimeter (DMM)
Mother of Pearl (Nacre)
Calcium Carbonate (primarily aragonite, with conchiolin)
Quartz Druzy on Geode Fragment
Silicon Dioxide (SiO2)
Opalite (Synthetic Moonstone/Sea Opal)
Silicon Dioxide (SiO2) glass with metallic inclusions
Plastic Building Toy (Lego-style piece)
Acrylonitrile Butadiene Styrene (ABS)