David K. Joyce

Hydroxylapatite, Asphaltum

5.3x3.2x2.7 cm
Francois Lake
Omenica Mining Division
British Columbia, Canada

Hydroxylapatite, AsphaltumHydroxylapatite, Asphaltum

Item number: 14878

The top of this specimen of solid hydroxylapatite crystals is covered by small crystals, many very sharp, hexagonal doubly or singly terminated crystals. Some are partially coated with asphaltic pyrobitumen. As well, the bottom has a layer of black asphaltum. Interesting specimen!