Article: FN 6308 Name: Orthosphinctes polygyratus (REINECKE 1818) Age: Oberjura, Kimmeridgium, Arzberg-Formation, approx. 150 Mio. Years Discovery Site: Gräfenberg, Bayern, Germany Fossil Measurement: 7,0 cm (2.76 inch) Remarks: A magnificent and typical
"green ammonite" from
Gräfenberg. The ammonite gets
its green color from the
mineral glauconite, for which
this well-known site is
famous. Price: EUR 12.50* Status: |