Cuiry-lès-Chaudardes : 3D documentation Cretaceous
Abilly la Claisière : 3D documentation Turonian
Cuiry-lès-Chaudardes : 3D documentation Cretaceous
Grand-Pressigny flint : 3D documentation Turonian
Cuiry-lès-Chaudardes : 3D documentation Cretaceous
Świeciechów flint : 2D documentation Turonian
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
Chert : 2D documentation Jurassic/Cretaceous from Miocene sediments
Chert : 2D documentation Jurassic/Cretaceous from Miocene sediments