How do I identify Mcguinnessite?

Mcguinnessite can be identified by its hardness of 2.5 on the Mohs scale, light blue-green color. Look for these key characteristics when examining specimens.

What color is Mcguinnessite?

Mcguinnessite typically appears in light blue-green, Cu-rich cores slightly darker blue, Mg-rich rims very pale blue-green to nearly white. Color can vary depending on impurities and formation conditions.

How hard is Mcguinnessite?

Mcguinnessite has a hardness of 2.5 on the Mohs scale. This makes it a soft mineral that can be scratched easily.

Mcguinnessite

A variety of Minerals

What is Mcguinnessite?

Mcguinnessite Market Value Calculator

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

Mcguinnessite Localities Map

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

Map preview

North ZoneCentral RidgeSouth Basin

Quick Facts

Physical Properties

Color: light blue-green, Cu-rich cores slightly darker blue, Mg-rich rims very pale blue-green to nearly white
Hardness (Mohs): 2.5
Density: 3.117 g/cm³