David K. Joyce Minerals

Van Silver Mine, British Columbia, Geocronite, Semseyite

These two minerals form as excellent crystals at Van Silver Mine. I've listed a number of fine examples here.

All prices in Canadian dollars. For payment in US$, deduct 19% or multiply by 0.81.

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

Semseyite, FizélyiteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19656
  • Semseyite, Fizélyite
  • 2.5 cm
  • Largest Crystal Size: micro
  • $65.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A nice cluster of sharp semseyite crystals is present at the front of the vug in this piece. As well, there are some nice Fizélyite crystals in the piece, as well.
Semseyite, FizélyiteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19657
  • Semseyite, Fizélyite
  • 2.6 cm
  • Largest Crystal Size: micro
  • $65.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • Several, very sharp, wedge-shaped semseyite crystals are present in this vug associated with many elongated, some almost fibrous Fizélyite crystals and equant, golden pyrite crystals.
Semseyite, Boulangerite, Pyrite, SphaleriteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19662
  • Semseyite, Boulangerite, Pyrite, Sphalerite
  • 6.3x4.2x3.2 cm
  • Largest Crystal Size: micro
  • $45.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A, bright silvery cluster of semseyite crystals pops out of a morass of matted boulangerite crystals in this large vug. Also present are sharp pyrite crystals and sphalerite crystals.
Semseyite, BoulangeriteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19663
  • Semseyite, Boulangerite
  • 6.2x4.2x2.7 cm
  • Largest Crystal Size: micro
  • $45.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A number of nice, bladed semseyite crystals are present in a quartz vug associated with some acicular boulangerite.
Geocronite, DiaphoriteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19588
  • Geocronite, Diaphorite
  • 4.7x3.4x2.0 cm
  • Largest Crystal Size: micro
  • $85.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A sweet, twinned grouping of geocronite crystals is exposed in a void in this split sphalerite veinlet. As well, there is a nice diaphorite crystal in another area of the specimen.
Geocronite, DiaphoriteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19590
  • Geocronite, Diaphorite
  • 6.5x3.0x2.5 cm
  • Largest Crystal Size: micro
  • $85.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • This specimen has a nice cluster of several twinned groups of geocronite crystals at one end and a group of diaphorite crystals at the other end.
GeocroniteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19592
  • Geocronite
  • 2.4 cm
  • Largest Crystal Size: micro
  • $75.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A number of clusters of geocronite crystals are present in this vug. Sharp!
Geocronite, SemseyiteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19766
  • Geocronite, Semseyite
  • 3.8 cm
  • Largest Crystal Size: micro
  • $75.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A wonderful cluster of sharp, twinned geocronite crystals is sheltered in this vug. Much better in person! Also a couple of semseyite crystals at one end of the vug. Nice association!
GeocroniteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19767
  • Geocronite
  • 3.2 cm
  • Largest Crystal Size: micro
  • $55.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • An aggregate of enmeshed geocronite crystals. Different!
GeocroniteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19768
  • Geocronite
  • 2.7 cm
  • Largest Crystal Size: micro
  • $65.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • This specimen has an unusual, rounded aggregate of geocronite crystals and, in the same vug, a smaller cluster showing an extremely sharp crystal. Better in person!
GeocroniteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19769
  • Geocronite
  • 1.6 cm
  • Largest Crystal Size: micro
  • $65.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A cluster of geocronite crystals is well exposed in this vug.
SemseyiteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19770
  • Semseyite
  • 2.2 cm
  • Largest Crystal Size: micro
  • $45.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A cluster of semseyite crystals is present in this vug, surrounded by hairy crystals of boulangerite.
GeocroniteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19838
  • Geocronite
  • 1.8 cm
  • Largest Crystal Size: micro
  • $75.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • There are several groups and/or twins of geocronite in this vug. Here is a picture of one of the. Superb!
SemseyiteVan Silver Mine, British Columbia, Geocronite, Semseyite
  • Item #19842
  • Semseyite
  • 4.8x3.8x2.5 cm
  • Largest Crystal Size: micro
  • $65.00
  • Van Silver Mine
  • Whistler
    British Columbia, Canada
  • A sharp, razor-blade of a crystal of semseyite is well protected in a quartz vug. Excellent!