How do I identify Rohaite?

Rohaite can be identified by its hardness of 3 - 3.5 on the Mohs scale, Black color. Look for these key characteristics when examining specimens.

What color is Rohaite?

Rohaite typically appears in Black. Color can vary depending on impurities and formation conditions.

Rohaite has a hardness of 3 - 3.5 on the Mohs scale. This makes it a soft mineral that can be scratched easily.

A variety of Minerals

Estimate the market value of Rohaite using size, quality, and finish. This preview calculator is for quick context and is not a formal appraisal.

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

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North ZoneCentral RidgeSouth Basin

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