Esperanzaite

A variety of Minerals

What is Esperanzaite?

Market Value Factors

Pricing varies for every rock and mineral, so use these universal factors to gauge Esperanzaite 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.

Applies to all rocks & minerals.

Esperanzaite Localities Map

See where Esperanzaite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.

Map preview
North ZoneCentral RidgeSouth Basin

Interactive map layers and collecting notes are available in the app.

Quick Facts

Physical Properties

Color
Pale blue-green
Hardness (Mohs)
4.5
Density
3.36 g/cm³

Chemical Properties

Chemical Formula
NaCa2Al2(AsO4)2(OH)F4 · 2H2O
Elements
Al, As, Ca, F, H, Na, O
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Esperanzaite FAQs

How do I identify Esperanzaite?

Esperanzaite can be identified by its hardness of 4.5 on the Mohs scale, Pale blue-green color. Look for these key characteristics when examining specimens.

What color is Esperanzaite?

Esperanzaite typically appears in Pale blue-green. Color can vary depending on impurities and formation conditions.

How hard is Esperanzaite?

Esperanzaite has a hardness of 4.5 on the Mohs scale. This gives it moderate hardness.

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