Temagamite

A variety of Minerals

Temagamite specimen - rock identification

What is Temagamite?

Temagamite is a bright white palladium mercury telluride mineral with a hardness of ​2 ⁄2 on the Mohs scale. Its chemical formula is Pd3HgTe3. It was discovered at the Temagami Mine on Temagami Island, Lake Temagami in 1973, and it represents a rare mineral in the Temagami Greenstone Belt. It occurs as microscopic inclusions within massive chalcopyrite at Temagami in association with other rare tellurides: merenskyite, stützite, hessite and an unnamed Pd-Hg-Ag telluride. In addition to the discovery locality, it has been reported from the Stillwater igneous complex in Montana and the New Rambler copper–nickel mine in the Medicine Bow Mountains of Wyoming.

Temagamite Market Value Calculator

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Temagamite Localities Map

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

Map preview
North ZoneCentral RidgeSouth Basin

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Quick Facts

Physical Properties

Color
Bright white
Hardness (Mohs)
2.5
Density
9.45 g/cm³

Chemical Properties

Chemical Formula
Pd3HgTe3
Elements
Hg, Pd, Te
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