David K. Joyce

REDUCED -Cobalt Silver and Others, 40 Percent Off!!

DEDUCT 40% from the listed price. An additional 20% for payment in US$.

All prices in Canadian dollars. For payment in US$, deduct 21% or multiply by 0.79.

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

SilverREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #6159
  • Silver
  • 11.0x4.3x0.8 cm
  • Largest Crystal Size: 14mm
  • $70.00
  • Silverfields Mine
  • Cobalt
    Ontario, Canada
  • Well crystallized dendritic silver traversed the creamy carbonate of this vein section. Just a thin coating of arsenide on the silver in this one.
Silver, ArsenidesREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #6664
  • Silver, Arsenides
  • 8.5x7.1x3.4 cm
  • Largest Crystal Size: 10mm
  • $75.00
  • Langis Mine
  • Casey Township
    Ontario, Canada
  • Well-patterened "herringbone silver" embedded in pinkish, creamiy calcite. The silver is coated with nickel-cobalt arsenide mineralization. Nice pattern! Excellent specimen!
Silver, ArsenidesREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #6696
  • Silver, Arsenides
  • 8.8x6.7x1.8 cm
  • Largest Crystal Size: n/a
  • $80.00
  • Langis Mine
  • Casey Township
    Ontario, Canada
  • Rich rosettes of metallic arsenide mineralization are filled with rich cores of thick bright silver. This full vein section is sawn on one side to show the ore features beautifully.
Silver, SaffloriteREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #8569
  • Silver, Safflorite
  • 7.9x7.5x0.8 cm
  • Largest Crystal Size: n/a
  • $130.00
  • O'Brien Mine
  • Cobalt
    Ontario, Canada
  • Rich native silver in and around bulbous masses of safflorite and at least one other arsenide mineral. Beautiful texture!
Silver, ArsenidesREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #8583
  • Silver, Arsenides
  • 9.8x7.3x2.1 cm
  • Largest Crystal Size: n/a
  • $150.00
  • Lawson Mine
  • Cobalt
    Ontario, Canada
  • Beautiful dendritic silver associated with arsenides in a full calcite vein section. Sawn both sides to reveal the structure of the vein. Classic!
Silver, ArsenidesREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #8597
  • Silver, Arsenides
  • 11.3x7.4x2.1 cm
  • Largest Crystal Size: n/a
  • $60.00
  • O'Brien Mine
  • Cobalt
    Ontario, Canada
  • Rich native silver associated with cobalt arsenides in rock matrix. The specimen has been sawn on both sides and shows the fresh silver-ardsenide association on the sawn side. On the rough side, you can trace the veins through the rock by following the pink "cobalt bloom" (erythrite) and by the silver protruding from the rock. Very instructive. Excellent.
Silver, ArsenidesREDUCED -Cobalt Silver and Others, 40 Percent Off!!
  • Item #8603
  • Silver, Arsenides
  • 12.3x8.1x3.7 cm
  • Largest Crystal Size: n/a
  • $140.00
  • Beaver Mine
  • Cobalt
    Ontario, Canada
  • This specimen is sawn on one side to reveal rich silver/arsenide overgrowths. The colloform masses have silver at the core of the arsenides creating the so-called rosettes, in cross section. Very nice example!