From  Dörrmorsbach,   Spessart,   Bavaria,   Germany
 
Polished specimen with bright pink-violet Oligoclase. This mineral belongs to the Feldspar group intermediate between Anorthite and Albite. Oligoclase usually shows a white colour. At this hidden locality near Dörrmorsbach you have Oligoclase with a unique violet colour.
 
Dimensions : 8 x 3,4 x 2 cm