One very nice cabinet size specimen, presenting group of large galena crystals with signs of dissolution on the top of chalcopyrite corroded and replaced by pyrite, followed by quartz.
A very nice small specimen of well developed quartz crystals overgrowth by chalcopyrite and sphalerite.
One beautiful specimen of very aesthetic, perfectly shaped thin quartz crystals with very lustrous crystal faces with well developed pyrite crystals,slightly oxidized to red color.
One excellent specimen presenting singenetically developed skeletal galena crystals and one very well developed sphalerite – marmatite with „snake skin“ surface, on the top of light green quartz – prazem.
A beautiful and very aesthetic cabinet size specimen of chalcopyrite crystals on the top of galena and sphalerite, followed by quartz. Chalcopyrite crystals are internally corroded by pyrite.
One very rare, cabinet size specimen, showing strongly dissolved galena, followed by quartz sphalerite and chalcopyrite. Chalcopyrite crystals are also subject of dissolution and have rounded edges.
An excellent well space developed specimen of sphalerite chalcopyrite and pyrite followed by quartz.
One small beautiful specimen of sphalerite and galena mother rock overgrowth by quartz pyrite and galena
One large cabinet size cluster of well developed mosaic quartz crystals developed together with pyrite crystals which start their development inn the last stages of growing of quartz. As result part of the pyrite crystals are inside quartz and the rest is on the top of the crystals.
An excellent small specimen of transparent to translucent sphalerite – cleophane crystals on quartz base. Sphalerite is with lustrous crystal faces and isometric rounded shape.