David K. Joyce

Rocks and Ores, Oxide Ores, Various Localities

OK, so I like sulphides and the like. Oxides can be pretty interesting too! Here are some nice examples!

All prices in Canadian dollars. For payment in US$, deduct 23% or multiply by 0.77.

Click on any of the following thumbnails to view a larger image of the specimen.

CasssiteriteRocks and Ores, Oxide Ores, Various Localities
  • Item #22708
  • Casssiterite
  • 6.9x3.6x4.4 cm
  • Largest Crystal Size: 4mm
  • $45.00
  • N. Transvaal
    South Africa
  • I don't know if this is an "ore" in the sense that it came from a tin mine, since I do not have exact details of its origin. It is a very rich specimen of cassiterite mineralization!