Views of the Mahantango

Here is another type of pyritized Ammonite that can be found in the Toarcian aged rocks (Jurassic) around Millau, Aveyron Dept., France. It...

Here I have a nice pyritized specimen of the ammonite  Pseudogrammoceras fallaciosum. from the Toarcian aged rocks (Jurassic) near Millau, ...