Hydroterskite

A variety of Minerals

What is Hydroterskite?

Hydroterskite is a rare zirconium silicate mineral, related to terskite (hence its name), with the formula Na2ZrSi6O12(OH)6. It was discovered in the Saint-Amable sill near Montréal, Québec, Canada. It is hydrous, when compared to terskite. Chemically similar minerals include litvinskite and kapustinite.

Market Value Factors

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

Hydroterskite Localities Map

See where Hydroterskite 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 gray
Streak
White

Chemical Properties

Chemical Formula
Na2ZrSi6O12(OH)6
Elements
H, Na, O, Si, Zr
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Hydroterskite FAQs

How do I identify Hydroterskite?

Hydroterskite can be identified by its Pale gray color. Look for these key characteristics when examining specimens.

What color is Hydroterskite?

Hydroterskite typically appears in Pale gray. Color can vary depending on impurities and formation conditions.

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