Yttriaite-(y)

Yttriaite-(Y)

A variety of Minerals

What is Yttriaite-(y)?

Yttriaite-(Y) is an exceedingly rare mineral, a natural form of yttrium oxide, Y2O3. In terms of chemistry it is yttrium-analogue of kangite, arsenolite, avicennite and senarmontite (isometric minerals). Other minerals with the general formula A2O3 include corundum, bismite, bixbyite, eskolaite, hematite, karelianite, sphaerobismoite, tistarite, and valentinite. Yttriaite-(Y) forms tiny inclusions in native tungsten.

Market Value Factors

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

Applies to all rocks & minerals.

Yttriaite-(y) Localities Map

See where Yttriaite-(y) 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
white
Hardness (Mohs)
5 - 6
Density
5.073 g/cm³
Streak
white

Chemical Properties

Chemical Formula
Y2O3
Elements
O, Y
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Yttriaite-(y) FAQs

How do I identify Yttriaite-(y)?

Yttriaite-(y) can be identified by its hardness of 5 - 6 on the Mohs scale, white color. Look for these key characteristics when examining specimens.

What color is Yttriaite-(y)?

Yttriaite-(y) typically appears in white. Color can vary depending on impurities and formation conditions.

How hard is Yttriaite-(y)?

Yttriaite-(y) has a hardness of 5 - 6 on the Mohs scale. This gives it moderate hardness.

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