Fuchsite
Fuchsite (a variety of Muscovite mica, K(Al,Cr)2(AlSi3O10)(OH)2)
Category
Browse not a rock (animated character) specimens identified by the Rock Identifier community.
Fuchsite
Fuchsite (a variety of Muscovite mica, K(Al,Cr)2(AlSi3O10)(OH)2)
Limonite (Iron Ore/Hydrated Iron Oxide)
Limonite (mixture of FeO(OH)·nH₂O minerals, mainly Goethite, FeO(OH) and Lepidocrocite, FeO(OH))
Amethyst
Quartz (SiO2) variety
Granite (weathered pebble)
Granite (plutonic igneous rock)
Onyx Marble (also commonly called Onyx)
Calcite (CaCO3), often with other mineral impurities
Chevron Amethyst
Quartz (SiO2) with patterned Amethyst and White Quartz/Milky Quartz
Muscovite Mica
Muscovite (Potassium Aluminum Silicate Hydroxide Fluoride), KAl2(AlSi3O10)(OH,F)2
Chert (Jasper or Flint variant)
Chert (composed of microcrystalline quartz, SiO2)
Sandstone
Sandstone (lithified arenite/wacke)
Green Glass Cullet / Recycled Glass
Amorphous Silicon Dioxide (SiO2) with various metal oxides
Greisen (Quartz-Muscovite-Turretine Rock)
Greisen
Fossiliferous Limestone
Limestone (composed primarily of calcite with included fossils CaCO3)
Banded Gneiss
Gneiss (pronounced "nice")
Granite (tumbled pebble)
Granite (Plutonic Igneous Rock)
Banded Gneiss
Gneiss (typically quartz, feldspar, mica, amphibole composition)
Banded Iron Formation (BIF)
Banded Iron Formation
Amazonite
Amazonite (KAlSi3O8 – a variety of Microcline, a Potassium Feldspar)
N/A (The provided image is a storyboard/digital document)
Banded Gneiss (with possible weathered sulfide or iron staining)
Gneiss, potentially with iron oxide/hydroxide staining (e.g., limonite) or weathered sulfides
Rose Quartz
Quartz (SiO2) with trace impurities causing pink color
Aventurine (likely Green Aventurine)
Silicon Dioxide (SiO2) with included minerals (Fuchsite for green)
River Cobble (likely Sandstone or Siltstone type)
Sandstone or Siltstone (common rock types that form river cobbles)
Banded Jasper
Silicon Dioxide (SiO2)
Sandstone
Arenite (SiO2 primarily)
Sandstone
Arenite or Sandstone
Arsenopyrite in Quartz Matrix
Arsenopyrite (FeAsS) with Quartz (SiO2)
Malachite
Malachite (Cu2CO3(OH)2)
Granite
Granite (a broadly defined plutonic igneous rock, often more specifically classified as quartz monzonite or granodiorite based on precise mineral percentages)
Brick
Fired clay or Ceramic material (no specific mineralogical scientific name as it's a composite)
Ring with an Orange Inlay
N/A (Man-made object)
Carnelian Agate
Silicon Dioxide (SiO2)
Jade (likely Jadeite)
Jadeite (a pyroxene mineral) or Nephrite (a variety of amphibole mineral)
Granite
Granite (a plutonic igneous rock)
Onyx
Onyx (a variety of Chalcedony, SiO₂)
Red Jasper (with Quartz Veins)
Jasper (var. chert, SiO₂)
Seraphinite
Clinochlore (Mg,Fe)5Al(AlSi3O10)(OH)8 - specific variety for Seraphinite due to its fibrous inclusions and chatoyancy.
Peridot (likely, given the color and bead form)
Olivine, variety Peridot (Mg,Fe)2SiO4
Carnelian
Carnelian (a variety of Chalcedony, SiO2)
N/A (Non-Geological Object)
Basalt
Basalt (Aphanitic-to-porphyritic mafic volcanic rock)
Jade (likely Nephrite or Jadeite)
Nephrite (Ca2(Mg,Fe)5Si8O22(OH)2) or Jadeite (Na(Al,Fe3+)Si2O6)
Fluorite Bracelet (light green beads) and possibly Lavender Jadeite (purple bead)
Fluorite: CaF₂ (Calcium Fluoride); Jadeite: NaAlSi₂O₆ (Sodium Aluminum Silicate)