Mohawkite

What is Mohawkite?
Mohawkite is a rare rock consisting of a mixture of algodonite, domeykite, and arsenic-rich copper. It derives its name from the Mohawk Mine in Michigan, USA, where it was originally discovered. Mohawkite exhibits a range of colors, from brassy-yellow to metallic gray. The most coveted specimens are typically found embedded in white quartz matrix, making them highly sought-after for use in jewelry due to their striking appearance.
Market Value Factors
Pricing varies for every rock and mineral, so use these universal factors to gauge Mohawkite 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.
Mohawkite Localities Map
See where Mohawkite is found with a localities map, collecting zones, and geology context. Generate a sample map preview below.
Key Characteristics
Composition of Mohawkite
Algodonite, Copper, Domeykite, Paxite
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Quick Facts
Physical Properties
- Color
- Brassy-yellow, metallic gray, white
- Hardness (Mohs)
- 3 - 3.5
- Density
- 5.72 - 8.6 g/cm³

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Mohawkite FAQs
How do I identify Mohawkite?
Mohawkite can be identified by its hardness of 3 - 3.5 on the Mohs scale, Brassy-yellow color. Look for these key characteristics when examining specimens.
What color is Mohawkite?
Mohawkite typically appears in Brassy-yellow, metallic gray, white. Color can vary depending on impurities and formation conditions.
How hard is Mohawkite?
Mohawkite has a hardness of 3 - 3.5 on the Mohs scale. This makes it a soft mineral that can be scratched easily.
What is the composition of mohawkite of Mohawkite?
Algodonite, Copper, Domeykite, Paxite