From the album: Westphalian cretaceous fossils
In lower Cenomanian the strange Ammonite "Mantelliceras" occurs. When you go to "Teutoburger Wald Area" in the north and north-east they are grey and compressed. I will post some over time. In the south, Haarstrang-Region and Ruhrgebiet, they can be very very nice, like this unusual white Mantelliceras dixoni, size is around 6 cm