Stilbite, Apophyllite, Calcite and Pyrite from Dalen-Kjørholt Mine, Brevik, Norway.
Stilbite, like a bouquet of flowers, on a matrix of calcite. The stilbite is partly covered by small apophyllite crystals. The pyrite is found as inclusions in the stilbite and the calcite crystals.

Overall specimen size 4 x 5 x 4 cm.

This specimen is in the collection of Henning Thon.