Absolutely gorgeous and very rare aesthetic specimen, presenting very lustrous galena crystals – strongly dissolved, to rounded shape, followed by black sphalerite – marmatite, with strong black lustrous crystal faces and pyrite. The unique rarest part of the specimen is small Japanese law twin in quartz, which is actually double twined – one and same quartz wind of the twin, has two different „winds“
One exceptionaly rare and very aesthetic, cabinet size specimen, of small rhodochrosite crystals completely covering plate with vertically developed quartz crystals.
One excellent cabinet size specimen of very well terminated large galena cubic crystals on quartz, lately dissolved and with very shiny crystal faces
One nice small fragment of transparent green-yellowish sphalerite-cleophane crystal convenient for cutting – faceting
Extremely aesthetic specmen of quartz coated by limonite with color, darker closer to the top of the crystals. The spots are relicts of limonite spherolites washed out in the latest stages of minarization.
An excellent specimen of very well shaped pyrite crystals with sharp edges covered by transparent quartz – rock crystal, and lately particularly coated by bornite.
A nice cabinet size specimen of light colored amethyst crystals on the base of galena and pyrite.
One very aesthetic cabinet size specimen of transparent quartz crystals coated by limonite. Intensity of limonite coating is larger in the top of the crystals
A very aesthetic cabinet size specimen, of large galena crystals overgrowth by sphalerite – marmatite, followed by chalcopyrite secondary corroded, dissolved and replaced by pyrite.
„The rat“ – An amazing small, and extremely aesthetic specimen of chalcopyrite, covering galena and quartz crystals, secondary oxidized and coated by bornite-covelite.