Clino-ferro-ferri-holmquistite
A variety of Minerals
What is Clino-ferro-ferri-holmquistite?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Clino-ferro-ferri-holmquistite 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.
Clino-ferro-ferri-holmquistite Localities Map
See where Clino-ferro-ferri-holmquistite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Black
- Hardness (Mohs)
- 6
- Density
- 3.24 g/cm³
- Streak
- Grey
Chemical Properties
- Chemical Formula
- ◻{Li2}{Fe2+3Fe3+2}(Si8O22)(OH)2 The clino-holmquistite group minerals are monoclinic lithium amphiboles defined with: A(Na+K+2Ca)< 0.5 apfu, CLi < 0,5 apfu Clino-ferro-ferri-holmquistite is defined with C2+ position: Fe dominant C3+ position: Fe dominant W position: (OH) dominant
- Elements
- Fe, H, Li, O, Si
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Clino-ferro-ferri-holmquistite FAQs
How do I identify Clino-ferro-ferri-holmquistite?
Clino-ferro-ferri-holmquistite can be identified by its hardness of 6 on the Mohs scale, Black color. Look for these key characteristics when examining specimens.
What color is Clino-ferro-ferri-holmquistite?
Clino-ferro-ferri-holmquistite typically appears in Black. Color can vary depending on impurities and formation conditions.
How hard is Clino-ferro-ferri-holmquistite?
Clino-ferro-ferri-holmquistite has a hardness of 6 on the Mohs scale. This gives it moderate hardness.
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