Man Made Metamorphic Style Composite

Terrazzo (Synthetic Composite Rock)

Cementitious or Epoxy Resin-bound Aggregates

Decorative mosaic cross containing mixed rock and glass fragments

Polychrome aggregate; likely quartz, feldspar, marble, granite, and assorted colored glass

Mohave Turquoise (Composite/Stabilized)

Hydrated copper aluminium phosphate (CuAl6(PO4)4(OH)8·4H2O) with stabilizing resin and metallic inclusions

Onyx (Black) and Mother of Pearl Inlay

Silicon Dioxide (SiO2) for Onyx; Aragonite (CaCO3) for Mother of Pearl

Asphalt (Road Aggregate)

Bituminous conglomerate

Terrazzo (Man-made Composite)

Cementitious or Resin-bound Lithic Composite

Magnetic Hematite (Man-made)

Iron Oxide (Fe2O3) with Barium-Strontium Ferrite

Asphalt / Road Aggregate

Bituminous Conglomerate (synthetic)

Dragon's Breath (Mexican Opal Glass)

Artisan Foil Glass (SiO2 based)

Concrete / Conglomerate (Man-made)

Artificial Conglomerate (Cementitious Composite)

Quartzite (Engineered Stone)

Silicon Dioxide (SiO2) based synthetic composite

Asphalt Concrete (Bituminous Pavement)

Aggregates in Bitumen Matrix

Concrete Fragment

Hardened Portland Cement Composite

Sandstone-based Concrete Fragment

Cementitious Composite with Sedimentary Aggregate

Chakra Stone Tower (Composite Multi-Mineral)

Crystalline Silicon Dioxide composite (SiO2) with various inclusions

Chakra Stone (Composite / Man-made Bonded Gemstones)

Composite of Quartz, Lapis Lazuli, Aventurine, Tiger's Eye, and Jasper (SiO2, (Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2, etc.)

Asphalt Concrete

Bituminous Concrete

Asphalt Chunk (Bituminous Concrete)

Aggregated Bitumen / Artificial Breccia

Chert Arrowhead (Projectile Point)

Microcrystalline Quartz (Chert or Flint)

Asphalt Concrete (Bituminous Concrete)

Bituminous aggregate

Concrete

Hydrated Portland Cement Aggregate Composite

Concrete

Anthropogenic Sedimentary Rock (Hydrated Calcium Silicate)

Dalmatian jasper

Porphyritic microcrystalline quartz-rich rock, commonly sold as Dalmatian jasper; spots are chiefly arfvedsonite/amphibole minerals, sometimes altered feldspar

Concrete / Anthropogenic Conglomerate

Man-made composite material (Portland cement, aggregate, and water)

Engineerged Quartz (Quartz Composite)

SiO2 (Silicon Dioxide) in a polymer resin matrix

Mother of Pearl (Nacre)

Aragonite (CaCO3) with Organic Matrix

Asphalt (Road Aggregate)

Bituminous Conglomerate / Asphalt Concrete

Cultured Marble (Synthetic)

Polymer-matrix composite (typically calcium carbonate in polyester resin)

N/A - Non-Geological Item

Note: This is a Man-Made Object (Costume/Prop Patch)

Synthetic fiber and pigments (Cellulose/Plastic-based composite)

Turquoise-style beaded bracelet

Turquoise, hydrated copper–aluminum phosphate: CuAl₆(PO₄)₄(OH)₈·4H₂O; possibly dyed or composite beads

Opalite-style pendant (likely synthetic glass, not natural opal)

Opalescent glass; commonly sold as “opalite” (not a recognized mineral species)

Asphalt Pavement (with aggregate)

Asphalt concrete

N/A - Man-made object (Jewelry Chain)

Antiqued or Oxidized Metal Chain (often Steel or Brass)

Polished gemstone tower assortment

Primarily quartz varieties and simulants; apparent amethyst (SiO₂), rose quartz (SiO₂), clear quartz (SiO₂), fluorite (CaF₂), sodalite, malachite, and possibly dyed or composite stones

Seven Chakra Bonded Stone

Bonded composite of Red Jasper, Carnelian, Tiger's Eye, Aventurine, Lapis Lazuli, Amethyst, and Clear Quartz

Man-made Synthetic Material (Plastic/Composite)

Acrylonitrile Butadiene Styrene (ABS) or High-Impact Polystyrene (HIPS)

Porcelain (Stoneware Ceramic)

Mullite / Silica-glass composite (Al6Si2O13)

Concrete with Aggregate

Composite construction material; primary matrix is Calcium Silicate Hydrate (C-S-H)

Terrazzo (with Marble and Granite fragments)

Cementitious or resinous composite containing Calcium Carbonate (CaCO3) and Silicates

Quartz (Engineered Stone Countertop)

Silicon Dioxide (SiO2) with polymer resins

Copper Composite Turquoise (Purple and Blue)

Composite Hydrous copper aluminum phosphate with bronze/copper matrix binding