Osbornite

A variety of Minerals

What is Osbornite?

Osbornite is a naturally occurring variety of titanium nitride which has been found in meteorites and was first discovered in the Bustee meteorite in the late nineteenth century. Its crystals are golden-yellow octahedrons, combined with oldhamite. It is friable and does not dissolve in acids.

Market Value Factors

Pricing varies for every rock and mineral, so use these universal factors to gauge Osbornite 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
golden yellow
Hardness (Mohs)
8.5
Rock tumbling
Not recommended
Streak
yellow

Chemical Properties

Chemical Formula
TiN
Elements
N, Ti
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Osbornite FAQs

How do I identify Osbornite?

Osbornite can be identified by its hardness of 8.5 on the Mohs scale, golden yellow color. Look for these key characteristics when examining specimens.

What color is Osbornite?

Osbornite typically appears in golden yellow. Color can vary depending on impurities and formation conditions.

How hard is Osbornite?

Osbornite has a hardness of 8.5 on the Mohs scale. This makes it a relatively hard mineral suitable for jewelry.

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