Radiolarite Jura

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 3D documentation Middle Jurassic

Radiolarite : 3D documentation Middle Jurassic

Chert : 2D documentation Jurassic/Cretaceous from Miocene sediments

Chert : 2D documentation Jurassic/Cretaceous from Miocene sediments

Radiolarite : 2D documentation Middle Jurassic

Chert : 3D documentation Jurassic/Cretaceous from Miocene sediments

Chert : 3D documentation Jurassic/Cretaceous from Miocene sediments

Radiolarite : 3D documentation Middle Jurassic

Jurassic flint : 3D documentation Upper Jurassic

Ożarów flint : 3D documentation Turonian

Cretaceous flint : 3D documentation Turonian

Cretaceous flint : 3D documentation Turonian

Ożarów flint : 3D documentation Turonian

Harrow Hill : 2D documentation Cretaceous

Helgoland flint : 2D documentation Turonian

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 3D documentation Cretaceous

Harrow Hill : 3D documentation Cretaceous