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 18% or multiply by 0.82.

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!
HematiteRocks and Ores, Oxide Ores, Various Localities
  • Item #26823
  • Hematite
  • 3.5x2.8x2.8 cm
  • Largest Crystal Size: n/a
  • $35.00
  • Palmer
  • Marquette
    Michigan, USA
  • A specimen of botryoidal hematite from one of the iron mines of the Palmer area of the famous Marquette Co. iron fields. Excellent example!