Pristine cluster of 3 Wulfenite crystals on matrix. The crystals are undamaged and the large main crystal is transparent with color zoning. Good from either side, a superb thumbnail.

Slightly irridescent blue metallic barrel-shaped crystals of Bournonite scattered across the surface of Chalcopyrite. Good sized showy specimen I've owned for about 25 years.

Lenticular pink Rhodochrosite crystals to 8mm atop bright Pyrite crystals.

A thick 2cm double-terminated Chrome Tourmaline crystal set in a cluster of light yellow Calcite crystals. The cluster is attached to a small amount of Albite with Quartz and small black crystals, possibly garnets. Chrome Tourmaline is a chromium and vanadium rich Dravite.

Double-terminated clear Quartz crystal with inclusions of graphite and moving bubbles inside water pockets (enhydros). This is a crystal I've owned for about 20 years and was the very best of a large lot of similar crystals purchased. There are bits of Graphite (some large to about 5mm) and bubbles moving everywhere when you turn it in hand, really loaded with movement, I estimate there are about 10 pockets with either a moving bubble or Graphite.

Single deep green transparent Tourmaline crystal from recent production at the famous St. Anne's mine in Zimbabwe. Tourmaline has been very rare from this mine historically, which has primarily targeted blue Topaz. Though dark, it is transparent facet grade green throughout with a more greenish brown color at the termination. Complete all around and perfect.

Complete and undamaged purple Amethyst crystals on a green Epidote covered matrix. The main crystal is very gemmy at the top and rises straight up off the matrix. It's a double-terminated scepter grown over an earlier small Quartz crystal. Wild and interesting specimen with another attached Amethyst grown downward and away from the main crystal.