Abilly la Claisière : 2D documentation Turonian
Banded flint : 2D documentation Upper Jurassic (Oxfordian/Kimmeridgian)
Szentgál 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 (Tabular chert of the Baiersdorf-type) : 2D documentation Tithonian/Upper Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic
Szentgál radiolarite : 2D documentation Middle Jurassic