FE 1-1, April 1999
Fellergraben, Lungau, Salzburg, Austria
Large undamaged calcite specimen weighing 11 kg. The calcites were completely protected by the clay. The crystals have a pearl-like sheen and are white to transparent, colored slightly light green by chlorite in some areas, and reddish in other areas by hematite.
Size: 44 x 21.5 x 15 cm