SIDERITE PSEUDOMORPH AFTER CALCITE, QUARTZ, QUARTZ VAR. CHALCEDONY, PYRITE

Well defined rhombohedrons totally covered (by perimorphic processes) by a new generation of small siderite crystals. This specimen is perfect to show different siderite generations. Accompanied by quartz, pyrite crystals and chalcedony. Really interesting and huge size sample. THE MAIN CRYSTAL IS: 2 x 1,8 x 0,9 cm.

ORIGIN: TURT MINE, TURT, NEGREȘTI-OAȘ, OAȘ MOUNTAINS, SATU MARE, SATU MARE, ROMANIA

DIMENSIONS: 12.5x7.7x3.5