Dumontite
A variety of Minerals
What is Dumontite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Dumontite 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.
Dumontite Localities Map
See where Dumontite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Golden yellow to ocher yellow
- Density
- 5.666 g/cm³
- Streak
- Light yellow
Chemical Properties
- Chemical Formula
- Pb2(UO2)3(PO4)2(OH)4 · 3H2O
- Elements
- H, O, P, Pb, U
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Dumontite FAQs
How do I identify Dumontite?
Dumontite can be identified by its Golden yellow to ocher yellow color. Look for these key characteristics when examining specimens.
What color is Dumontite?
Dumontite typically appears in Golden yellow to ocher yellow. Color can vary depending on impurities and formation conditions.
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