Jahnsite-(mnmnfe)
Jahnsite-(MnMnFe)
A variety of Minerals
What is Jahnsite-(mnmnfe)?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Jahnsite-(mnmnfe) 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.
Jahnsite-(mnmnfe) Localities Map
See where Jahnsite-(mnmnfe) is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Deep yellow
Chemical Properties
- Chemical Formula
- Mn2+Mn2+Fe2+2Fe3+2(PO4)4(OH)2·8H2O
- Elements
- Fe, H, Mn, O, P

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Jahnsite-(mnmnfe) FAQs
How do I identify Jahnsite-(mnmnfe)?
Jahnsite-(mnmnfe) can be identified by its Deep yellow color. Look for these key characteristics when examining specimens.
What color is Jahnsite-(mnmnfe)?
Jahnsite-(mnmnfe) typically appears in Deep yellow. Color can vary depending on impurities and formation conditions.


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