All specimens are from collection of the Geological Society "Spirifer" collection.

All photos by Jeff Scovill (www.scovilphoto.com).

Quartz with microcline. 11 cm. Strzegom, Poland.

Fluorite. 7 cm. Strzegom, Poland.

 Fluorite. 11 cm. Andrzej Quarry, Strzegom, Poland.

Fluorite. Biggest crystal 5 cm. Strzegom, Poland.

Fluorite. 12 cm. Eurogranit Quarry, Strzegom, Poland.

 Calcite. 5.5 cm. Kostrza-Piramida Quarry, Strzegom, Poland.

Chabazite on epidote and feldspar. 5.7 cm. Strzegom, Poland.