UK Ammonite Placenticeras IF-UKA-16-003 Lobster particularly Carcharodon Megalodon

particularly Carcharodon Megalodon

and the maximum height is 13 inches

meeki and has a thicker whorl section

the volcanoes became active

the lower softer portion is called Comanche Peak

UK Ammonite Placenticeras IF-UKA-16-003 Lobster particularly Carcharodon MegalodonPlacenticeras meeki Pierre Formation Upper Cretaceous (Campanian) Meade County, South Dakota This example of P. meeki has very colorful red and green iridescence in the preserved original aragonite shell. There are several thin spots in the shell and excellent sutures are visible. There are several limpet scars. The specimen is free of matrix and both sides are excellent. The shell is 9. 5 inches across. The inner most whorl is restored. There is no