Subject: Continental Shelf | Planktonic foraminifera | Megalodont and mako sharks | Mako shark | Megalodon | Planktic foraminifera | Megalodont; Mako shark; Planktic foraminifera; Continental shelf; Age | Age
Turbidite fragments collected by a fishing net off the central Portuguese coast (Peniche) present some fossils.
The matrix is phosphatized and iron-rich with small quantities of manganese, zinc and copper. The occurrence
of Megaselachus megalodon most probably exc... View more