Late Cretaceous sediments and fossils (early early Maastrichtian)

[Fossilsforever]

Yesterday another fossil hunt in Late Cretaceous sediments (early early Maastrichtian, perhaps some fossils from the late late Campanian are also present but possibly only early early Maastrichtian (earliest Maastrichtian). These sediments and the Formation itself is around 70-68 and/or 71-67 million years old. Found some black, brown and light coloured belemnites (often broken parts of the rostrum and one broken one embedded in chalk), some very small shark teeth (1mm-1 cm), and one big sea urchin in chalk (Cardiaster granulosus (Goldfuss, 1829). My girlfriend found the sea urchin and was very happy because it is the first Cardiaster sp. she found. All of these organisms lived in the Cretaceous sea that covered Europe between 70 and 66 million years ago (including during the end of the Cretaceous, the late late Maastrichtian).  

 

Edited April 16, 2023 by Fossilsforever

[bockryan]

Great finds, those belemnites have some great color to them, the ones I find on the East Coast are a pretty uniform amber color