Blade Pleistocene, Late Palaeolithic (Alleröd - Younger Dryas, GI-1a - GS-1)
Radiolarite : 3D documentation Middle Jurassic
Radiolarite Middle Jurassic
Rügen flint : 3D documentation Cretaceous
Flint Raurakian : 2D documentation Upper Jurassic - Rauracian
Banded flint : 2D documentation Upper Oxfordian
Banded flint : 3D documentation Upper Oxfordian
Rügen flint : 2D documentation Cretaceous
Flint Raurakian : 3D documentation Upper Jurassic - Rauracian
This page uses 'cookies'. More information I understand