Here is a wonderful "Ammonites - Cluster" from Buttenheim with Pleuroceras spinatum. The ammonite concretion measures about 60 x 54 x 30 mm. | |||
Location: | Clay mine of Buttenheim,Franken, Germany | ||
Size of Ammonite: | about 52, 33 & 28 mm in diameter | ||
Age: | Lower Jurasic, Pliensbachian, (about . 185 Mill. Jahre) |