Fluorite - Calcite

Dimensions: 4.1 x 3.2 x 3cm
 Location: La Viesca Mine, Huergo, La Collada, Siero, Asturias, Spain
 The Collada deposit is famous for its ghost crystallizations. The contrast between the center and the edge of the crystals is surprising here with its unusual color nuances.
 Dimensions without the acrylic base, which is supplied with the mineralogical specimen.
 The mineral is not glued to the base (soft putty).