Blue Apatite
Fluorapatite (Ca5(PO4)3F)
Category
Browse mineral like industrial smelting waste specimens identified by the Rock Identifier community.
Blue Apatite
Fluorapatite (Ca5(PO4)3F)
Synthetic Sapphire and Ion-X Glass
Single-crystal Alumina (Al2O3) and Ion-strengthened Aluminosilicate Glass
Chalcanthite (Likely Synthetic/Lab-Grown)
Hydrated copper(II) sulfate (CuSO4·5H2O)
Diamond (or Cubic Zirconia simulant)
Carbon (C) or Zirconium Dioxide (ZrO2)
Pegmatite (with Quartz and Feldspar)
Granitic Pegmatite
Smoky Quartz
Silicon Dioxide (SiO2)
Prehnite
Prehnite (Ca2Al(AlSi3O10)(OH)2)
Granite Pegmatite
Phaneritic Plutonic Igneous Rock
Prehnite
Prehnite (Ca2Al(AlSi3O10)(OH)2)
Rough Diamond
Diamond (pure carbon / C)
Pegmatite (Quartz and Feldspar with Dark Minerals)
Igneous Pegmatite
Botryoidal Quartz
Silicon Dioxide (SiO2)
Agate
Agate (Silicon Dioxide, SiO2)
Quartz (Milky/Smoky variety on matrix)
Silicon Dioxide (SiO2)
Red Sandstone
Ferruginous Sandstone (SiO2 + Fe2O3)
Quartz (Milky or White Quartz)
Silicon Dioxide (SiO2)
Aquamarine
Beryl (Be3Al2Si6O18)
Blue Sapphire (Faceted)
Corundum (Al2O3)
Yellow Calcite (Banded)
Calcium Carbonate (CaCO3)
Desert Rose
Gypsum (variety Selenite) or Barite: CaSO4 · 2H2O
Garnet (likely Almandine or Pyrope)
Garnet Group (Fe3Al2Si3O12 or Mg3Al2Si3O12)
Kyanite in Quartz
Kyanite (Al2SiO5) with Quartz (SiO2)
Quartz (Milky or Smoky)
Silicon Dioxide (SiO2)
Smoky Quartz with Chert
Silicon Dioxide (SiO2)
Quartz with Mica (Granitic / Pegmatitic Quartz)
Silicon Dioxide (SiO2) with Mica group minerals
Turquoise and Hematite
CuAl6(PO4)4(OH)8·4H2O (Turquoise) and Fe2O3 (Hematite)
Fluorite, Sodalite, and Rose Quartz collection
Calcium Fluoride (CaF2), Sodium Aluminum Silicate with Chlorine (Na8(Al6Si6O24)Cl2), Silicon Dioxide (SiO2)
White Sapphire
Corundum (Al2O3)
Geode (Small unopened nodule)
Quartz-lined nodule (SiO2)
Garnet
Garnet group (X3Y2(SiO4)3)
Schist
Mica Schist
Quartz Pebble
Silicon Dioxide (SiO2)
Diamond in Kimberlite
Kimberlite Matrix with Carbon (Diamond)
White Topaz
Topaz - Al2SiO4(F,OH)2
Cubic Zirconia (Faceted)
Zirconium dioxide (ZrO2)
Ferruginous Quartz
Silicon Dioxide (SiO2) with Iron Oxide inclusions
Quartz (Druzy on Matrix)
Silicon Dioxide (SiO2)
Agate
Agatized Chalcedony (SiO2)
Chalcedony (Common Opal variant)
Silicon dioxide (SiO2) with varying levels of hydration
Sandstone (Quartzite-rich)
Clastic Sedimentary Rock (primarily SiO2)
Bauxite
Al2O3·2H2O (Aluminum Hydroxide)
Yellow Quartz Pebble
Silicon Dioxide (SiO2)