David K. Joyce

Sperrylite

$75.00
1.7x1.5x0.7 cm
Vermilion Mine
Denison Township
Ontario, Canada

SperryliteSperryliteSperrylite

Item number: 21510

Not a big crystal but a very nice one! Well formed cube, from the type locality, modified by octahedron and dodecahedron. Excellent crystal of this rare platinum arsenide mineral.