fossil

Fossilized tooth fragment

Likely a mammalian molar or tooth fragment; exact animal cannot be determined from the image

AI-generated identification · may be incorrect

Cream to tan, with a hard outer enamel-like layer and a rough, porous central surface. Fossil teeth are commonly mineralized with apatite; hardness and density vary with preservation.

Identified September 29, 2026More fossil →

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Physical properties

Cream to tan, with a hard outer enamel-like layer and a rough, porous central surface. Fossil teeth are commonly mineralized with apatite; hardness and density vary with preservation.

Formation & geological history

Originally formed as a tooth, then buried and mineralized as groundwater replaced or filled its tissues. The image alone does not establish its age or geological setting.

Uses & applications

Primarily a teaching, research, and collecting specimen; fossils may help identify past animals and environments.

Geological facts

Tooth enamel is among the hardest biological materials, while the inner dentine is softer and more porous.

Field identification & locations

The layered outer rim and textured central area are consistent with a tooth cross-section, but species identification requires diagnostic anatomy and provenance. Avoid acids or abrasive cleaning; consult a fossil specialist for identification.