Chocolate' flint : 2D documentation Upper Jurassic

Chocolate' flint : 3D documentation Upper Jurassic

Radiolarite : 3D documentation Middle Jurassic

Radiolarite : 3D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Szentgál radiolarite : 2D documentation Middle Jurassic

Szentgál radiolarite : 2D documentation Middle Jurassic

Szentgál radiolarite : 3D documentation Middle Jurassic

Szentgál radiolarite : 3D documentation Middle Jurassic

Radiolarite : 3D documentation Middle Jurassic

Radiolarite : 3D documentation Middle Jurassic

Plattenhornstein chert of the Abensberg-Arnhofen type : 2D documentation Upper Jurassic

Plattenhornstein chert of the Abensberg-Arnhofen type : 2D documentation Upper Jurassic

Plattenhornstein chert of the Abensberg-Arnhofen type : 2D documentation Upper Jurassic

Plattenhornstein chert of the Abensberg-Arnhofen type : 3D documentation Upper Jurassic

Plattenhornstein chert of the Abensberg-Arnhofen type : 3D documentation Upper Jurassic

Radiolarite : 2D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Tabular chert of the Abensberg-Arnhofen type : 3D documentation Upper Jurassic

Tabular chert of the Abensberg-Arnhofen type : 2D documentation Upper Jurassic

Tabular chert of the Abensberg-Arnhofen type : 2D documentation Upper Jurassic

Radiolarite : 3D documentation Middle Jurassic