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.
An very aesthetic, large cabinet size specimen of isolated clusters of green quartz-prazem on the top of calcite and manganocalcite, with galena and sphalerite.
One beautiful and rare cabinet size specimen, presenting almost full paragenesis set of Madan deposit. Galena is with large cubic skeletal crystals and mosaic developed crystal faces, overgrowth by large green quartz crystals and chalcopyrite, which is secondary oxidated and replaced by pyrite well shaped shiny crystals.
One extraordinary specimen of single manganocalcite pink crystal, singenetically developed with small transparent rock crystal,green prazem quartz crystals, pyrite and sphalerite.
An large cabinet size classical galena specimen with large cubic galena crystals. Galena is with well developed crystal faces and with some skeletal development signs.In the end of the mineralization process there was strong dissolution, resulted as „fingerprint „signs on the crystal faces. The back side of the specimen is covered by green quartz – prazem overgrought by pyrite.
An aesthetic cabinet size specimen developed on a base of galena and black sphalerite-marmatite fallowed by rhodochrosite, which was secondary dissolved. At the end of the crystallization process were developed transparent quartz crystals and green quartz – prazem.
A beautiful specimen presenting well-terminated galena cubic crystals, covered by chalcopyrite and sphalerite-marmatite with green quartz on the top.
An interesting specimen presenting green quartz crystals overgrought galena crystals and followed by white to transparent thin quartz.