Hydrocalumite
A variety of Minerals
What is Hydrocalumite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Hydrocalumite 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.
Hydrocalumite Localities Map
See where Hydrocalumite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Colourless to light green
- Hardness (Mohs)
- 3
- Density
- 2.15 g/cm³
Chemical Properties
- Chemical Formula
- Ca4Al2(OH)12(Cl,CO3,OH)2 · 4H2O may be multiple species
- Elements
- Al, C, Ca, Cl, H, O
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Hydrocalumite FAQs
How do I identify Hydrocalumite?
Hydrocalumite can be identified by its hardness of 3 on the Mohs scale, Colourless to light green color. Look for these key characteristics when examining specimens.
What color is Hydrocalumite?
Hydrocalumite typically appears in Colourless to light green. Color can vary depending on impurities and formation conditions.
How hard is Hydrocalumite?
Hydrocalumite has a hardness of 3 on the Mohs scale. This makes it a soft mineral that can be scratched easily.
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