Jurassic flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic (Oxfordian/Kimmeridgian)
Flint from Spiennes : 3D documentation Maastrichtian
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Lessini Flint : dokumentacja [2D] Dolna Kreda; Biancone formacja
Chocolate' flint : 2D documentation Upper Jurassic
Jurassic flint : 2D documentation Upper Jurassic
Cretaceous flint from Rijckholt-St.Geertruid mine : 3D documentation Upper Cretaceous (Maastrichtian)
Chocolate' flint : 2D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Chocolate' flint : 3D documentation Upper Jurassic
Świeciechów flint : 3D documentation Turonian
Chocolate' flint : 2D documentation Upper Jurassic
Scandynavian Senonian Flint : 3D documentation Maastrichtian
Chocolate' flint : 2D documentation Upper Jurassic
Jurassic flint : 3D documentation Upper Jurassic
Scandynavian Senonian Flint : 3D documentation Maastrichtian
Scandynavian Senonian Flint : 3D documentation Maastrichtian
Banded flint : 3D documentation Upper Jurassic (Oxfordian/Kimmeridgian)
Chocolate' flint : 2D documentation Upper Jurassic
Banded flint : 3D documentation Upper Jurassic (Oxfordian/Kimmeridgian)