Holdawayite

A variety of Minerals

What is Holdawayite?

Market Value Factors

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

Quick Facts

Physical Properties

Color
light to bright pink
Hardness (Mohs)
3
Rock tumbling
Not recommended
Density
3.24 g/cm³
Streak
light pink

Chemical Properties

Chemical Formula
Mn6(CO3)2(OH)7(Cl,OH)
Elements
C, Cl, H, Mn, O
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Holdawayite FAQs

How do I identify Holdawayite?

Holdawayite can be identified by its hardness of 3 on the Mohs scale, light to bright pink color. Look for these key characteristics when examining specimens.

What color is Holdawayite?

Holdawayite typically appears in light to bright pink. Color can vary depending on impurities and formation conditions.

How hard is Holdawayite?

Holdawayite has a hardness of 3 on the Mohs scale. This makes it a soft mineral that can be scratched easily.

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