
Fossilized tooth, likely mammalian molar
Indeterminate Mammalia; mineralized dentine and enamel
AI-generated identification · may be incorrectRounded, off-white specimen with a dark exposed cavity and possible enamel/dentine layering; apparent hardness roughly 4–6 Mohs, but exact properties cannot be confirmed from the image. The shape and surface texture suggest a fossil tooth rather than a mineral or ordinary rock.
Identify your own rocks.
Get a report just like this from any photo, free.
Physical properties
Formation & geological history
Uses & applications
Geological facts
Field identification & locations
More like this
Other fossil specimens
Crinoid Stem Fossil in Matrix
Phylum Echinodermata, Class Crinoidea
Chert with Fossil Brachiopod
Microcrystalline Quartz (SiO2) with Calcitic Brachiopod inclusion
Sedimentary Outcrop (Sandstone/Shale)
Sedimentary bedrock formation (variable composition)
Weathered fossiliferous sandstone or mudstone cobble
Lithified siliciclastic sediment; the raised curved feature may be a trace fossil or shell impression
Weathered limestone or calcareous sandstone
Calcite-rich carbonate rock, chiefly calcium carbonate (CaCO₃), possibly fossiliferous limestone
Crinoid Stem Fossils (Indian Beads / St. Cuthbert's Beads)
Crinoid columnal ossicles (phylum Echinodermata)