Macquartite
A variety of Minerals
What is Macquartite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Macquartite 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.
Macquartite Localities Map
See where Macquartite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Orange cadmium
- Hardness (Mohs)
- 3.5
- Density
- 5.58 g/cm³
- Streak
- pale orange
Chemical Properties
- Chemical Formula
- Cu2Pb7(CrO4)4(SiO4)2(OH)2
- Elements
- Cr, Cu, H, O, Pb, Si

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Macquartite FAQs
How do I identify Macquartite?
Macquartite can be identified by its hardness of 3.5 on the Mohs scale, Orange cadmium color. Look for these key characteristics when examining specimens.
What color is Macquartite?
Macquartite typically appears in Orange cadmium. Color can vary depending on impurities and formation conditions.
How hard is Macquartite?
Macquartite has a hardness of 3.5 on the Mohs scale. This gives it moderate hardness.


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