One extraordinary specimen of single manganocalcite pink crystal, singenetically developed with small transparent rock crystal,green prazem quartz crystals, pyrite and sphalerite.
An excellent thumbnail of transparent clear quartz covered by calcite aggregate of small calcite crystals and in the end of crystallization process with one rhombohedron crystal developed on pyramidal face of the larger quartz crystal.
One excellent thumbnail specimen of space developed thin quartz crystals, forming a net of crystals covered in some points with small pyrite, chalcopyrite and sphalerite crystals
An excellent cabinet size specimen of rhodochrosite spherolites, developed on the top of thin clear quartz crystals. In the end were developed Large sphalerite-marmatite crystal and small chalcopyrite crystals.
A very nice cabinet size specimen of several isolated, well shaped crystal groups of green sphalerite crystals on matrix of space developed quartz net.
One old large cabinet size specimen showing in very aesthetic way pseudomorph of alternating calcite and quartz layers on the top of stilbite crystals developed on short axes quartz crystals.
A very nice, cabinet size specien showing very well terminated isometric transparent green sphalerite crystals on space developed skeleton of flat white quartz aggregate.
The last whole crystal from unique cavity with dark green – emerald color sphalerite – cileophane, singeneticaly developed with quartz crystals
An excellent cabinet size specimen of rhodochrosite with very intensive color, following large quartz crystals and chalcopyrite, overgrowth in the end by small stilbite crystals.
One extraordinary nice miniature specimen, presenting the best rhodochrosite spherolites covered with flat rhombohedrons, developed perpendicularly to the base, on the top of thin transparent quartz crystals.