Hundholmenite-(y)
Hundholmenite-(Y)
A variety of Minerals
What is Hundholmenite-(y)?
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Hundholmenite-(y) 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.
Hundholmenite-(y) Localities Map
See where Hundholmenite-(y) is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Quick Facts
Physical Properties
- Color
- Pale brown
- Hardness (Mohs)
- 5 - 6
- Density
- 5.206 g/cm³
- Streak
- White
Chemical Properties
- Chemical Formula
- (Y,REE,Ca,Na)15(Al,Fe3+)(CaxAs3+1-x)(Si,As5+)Si6B3(O,F)48
- Elements
- Al, As, B, Ca, F, Fe, Na, O, Si, Y

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Hundholmenite-(y) FAQs
How do I identify Hundholmenite-(y)?
Hundholmenite-(y) can be identified by its hardness of 5 - 6 on the Mohs scale, Pale brown color. Look for these key characteristics when examining specimens.
What color is Hundholmenite-(y)?
Hundholmenite-(y) typically appears in Pale brown. Color can vary depending on impurities and formation conditions.
How hard is Hundholmenite-(y)?
Hundholmenite-(y) has a hardness of 5 - 6 on the Mohs scale. This gives it moderate hardness.


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