Fossilized Tooth
What is Fossilized Tooth?
A fossilized tooth is the preserved remains of a tooth from a prehistoric animal. The process of fossilization typically involves the replacement of the original organic material with minerals, preserving the shape and structure of the tooth. These fossils can provide valuable information about the animal's diet, evolution, and the environment in which it lived. The appearance of fossilized teeth varies greatly depending on the species, the fossilization process, and the surrounding matrix.
Optical Properties
- Refractive Index
- Varies depending on the mineral composition and fossilization process.
- Birefringence
- Varies depending on the mineral composition and fossilization process.
- Pleochroism
- Not applicable.
- Optical Character
- Varies.
- Dispersion
- Varies.
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Fossilized Tooth before comparing listings or appraisals.
Size & Weight
Larger, intact specimens usually command higher prices.
Rarity & Demand
Scarce material or popular varieties sell at a premium.
Condition & Finish
Chips, repairs, and heavy wear lower value; clean prep helps.
Treatment & Provenance
Untreated specimens with documented locality are prized.
Fossilized Tooth Localities Map
See where Fossilized Tooth is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Brown, tan, gray, black, or various shades depending on the minerals present and the fossilization process.
- Hardness (Mohs)
- 5-7
- Density
- 2.6 - 3.2 g/cm³
- Streak
- White to light-colored.
Chemical Properties
- Chemical Formula
- Ca5(PO4)3(OH,F,Cl) - The original tooth material is primarily composed of calcium phosphate (apatite). During fossilization, this can be altered and replaced by other minerals.
- Elements
- Calcium, Phosphorus, Oxygen, Carbon, Hydrogen, and trace elements.
Also Known As

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Fossilized Tooth FAQs
How do I identify Fossilized Tooth?
Fossilized Tooth can be identified by its hardness of 5-7 on the Mohs scale, Brown color. Look for these key characteristics when examining specimens.
What color is Fossilized Tooth?
Fossilized Tooth typically appears in Brown, tan, gray, black, or various shades depending on the minerals present and the fossilization process.. Color can vary depending on impurities and formation conditions.
How hard is Fossilized Tooth?
Fossilized Tooth has a hardness of 5-7 on the Mohs scale. This gives it moderate hardness.