David K. Joyce Minerals


These are special specimens of above average quality and rarity for the advanced collector.

All prices in Canadian dollars. For payment in US$, deduct 22% or multiply by 0.78.

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

Topaz, QuartzAAA CONNOISSEUR PAGES, Miscellaneous
  • Item #13302
  • Topaz, Quartz
  • 7.5x5.7x7.0 cm
  • Largest Crystal Size: 12mm
  • $170.00
  • Schneckenstein
  • Kielberg, Vogtland, Saxony
  • Here is an old classic! This thick plate of layered rock has two superb topaz crystals on the top amongst many colourless quartz crystals. The topaz crystals are a very light yellowish colour which makes them easy to see amongst the quartz. Very nice!
Weloganite, Calcite, Quartz, Marcasite, etc.AAA CONNOISSEUR PAGES, Miscellaneous
  • Item #12600
  • Weloganite, Calcite, Quartz, Marcasite, etc.
  • 7.5x8.0x7.5 cm
  • Largest Crystal Size: 26mm
  • $380.00
  • Francon Quarry
  • Montreal
    Quebec, Canada
  • A very large, composite weloganite crystal is nicely tucked away in this vug in phonolite rock. The crystal is sharp and shows classic stria. Displays perfectly!