Carved Stone Turtle
Mixed stone carving
Category
Browse carved stone specimens identified by the Rock Identifier community.
Carved Stone Turtle
Mixed stone carving
Carved Stone
Carved Stone Turtle
Carved Soapstone and Quartz
Fossilized shell, likely gastropod or bivalve
Recrystallized carbonate fossil; original shell likely aragonite or calcite (taxon indeterminate)
Carved green jade pendant or ornament
Likely jadeite (NaAlSi₂O₆) or nephrite (Ca₂(Mg,Fe)₅Si₈O₂₂(OH)₂); image alone cannot distinguish them
Carved stone bowl or mortar
Uncertain; likely steatite (soapstone) or fine-grained volcanic stone
Carved and polished brown agate pendant
Agate, a microcrystalline variety of quartz (SiO₂), likely chalcedony
Fossilized sea urchin
Echinoid fossil; commonly Cidaroida or related echinoid
Gemstone Art Panel (Jade, Quartz, and Soapstone)
Composite of silicate minerals (Nephrite, Quartz, Talc/Soapstone)
Man-made Carved Stone (Scream Mask/Skull motif)
Carved Soapstone or Serpentine-rich rock
Jasper Arrowhead (Flint/Chert)
Microcrystalline Quartz (SiO2)
Sunstone
Plagioclase Feldspar (Na,Ca)(Si,Al)3O8
Yellow jasper carving
Jasper, an opaque microcrystalline variety of quartz (SiO₂), shaped as a butterfly
Carnelian
Chalcedony (SiO₂)
Greenshist / Chlorite Schist
Chlorite schist (contains (Mg,Fe)3(Si,Al)4O10(OH)2·(Mg,Fe)3(OH)6)
Likely diorite (small hand specimen)
Diorite; chiefly plagioclase feldspar and hornblende, often with biotite
Carnelian
Carnelian (Cryptocrystalline Quartz, SiO2)
Veined limestone (likely marbleized limestone)
Calcite-rich carbonate rock, chiefly calcite (CaCO₃); exact identification requires testing
Greenstone (likely serpentine-rich metamorphic rock)
Serpentinite, composed chiefly of serpentine-group minerals, approximately Mg₃Si₂O₅(OH)₄; identification from the image is tentative.
Banded calcite (travertine/cave calcite)
Calcite, CaCO₃; likely banded carbonate travertine or flowstone
Hematite
Iron(III) oxide (Fe2O3)
Likely serpentine or greenstone pebble
Serpentine-group minerals, chiefly Mg₃Si₂O₅(OH)₄; possibly chlorite-rich greenstone
Orange Calcite
Calcite (CaCO3)
Granodiorite
Phaneritic intrusive igneous rock
Diorite
Intermediate plutonic igneous rock
Granodiorite
Granodiorite
Carved dark-green jade pendant, possibly nephrite
Likely nephrite jade (tremolite–actinolite series); the image alone cannot confirm whether it is nephrite or jadeite
Granodiorite
Phaneritic Plutonic Rock - Granodiorite
Granodiorite
Granodiorite (Na,Ca)(Al,Si)4O8
Granodiorite Pebble
Granodiorite
Granodiorite Pebble
Granodiorite (Intermediate intrusive igneous rock)
Rhodonite
Inosilicate (Mn,Fe,Mg,Ca)SiO3
Chert Arrowhead
Cryptocrystalline quartz (SiO2)
K2 Stone
Azurite in Granite
Feldspar Granodiorite
Granodiorite (Na,Ca)(Si,Al)4O8
Jade-and-cabochon fruit cocktail ring
Likely nephrite or jadeite (jade) leaves with orange/cream chalcedony or other cabochons; identification from the image is uncertain
Carved yellow stone butterfly
Undetermined; possibly carved soapstone (talc-rich rock) or another soft ornamental stone
Granodiorite (Cobble/Pebble)
Granodiorite
Serpentine
(Mg,Fe)3Si2O5(OH)4
Sodalite
Sodalite (Na8Al6Si6O24Cl2)
Granodiorite with Biotite Mica
Granodiorite (containing Quartz, Plagioclase Feldspar, and Biotite Mica)
Serpentinite
Serpentinite (Hydrated magnesium iron silicate)