Hot from the mine! One very aesthetic specimen of sphalerite, chalcopyrite, and pyrite overgrowth by exceptionally long quartz needles.
One perfect miniature specimen of very well-shaped rhodochrosite spherulites, developed on quartz, sphalerite-marmatite, and pyrite
One exceptional cabinet size specimen of very well terminated isometric green transparent sphalerite – cleophane crystals, developed on white quartz
A very aesthetic cabinet-size specimen of very lustrous black sphalerite marmatite crystals, overgrowth by clear rock crystal.
A beautiful small specimen of perfectly terminated green translucent to transparent sphalerite – cleophane crystals on the base of quartz.