CALCITE WITH FLUORITE
AR NA 0302
Principality of Asturias , Spain.
Inserted on a matrix of scalenohedral Calcite crystals with aggregates of Fluorite crystals with a cubic habit. It is evelled by dodecahedron faces, transparent, with good luster and a very deep and uniform violet colour. That is the unusual vividness colours displayed by specimens from this Asturian locality.