Double platform blade core Late Palaeolithic - Magdalenian Culture (?)

Double platform blade core Late Palaeolithic, Magdalenian Culture

Radiolarite : 3D documentation Middle Jurassic

Radiolarite : 2D documentation Middle Jurassic

Szentgál radiolarite : 2D documentation Middle Jurassic

Szentgál radiolarite : 3D documentation Middle Jurassic

Tabular chert of the Baiersdorf-type : 2D documentation Tithonian/Upper Jura

Tabular chert of the Baiersdorf-type : 2D documentation Tithonian/Upper Jura

Plattenhornstein rogowiec (Tabular chert of the Baiersdorf-type) : dokumentacja [3D] Tyton/Górna Jura

Plattenhornstein rogowiec (Tabular chert of the Baiersdorf-type) : dokumentacja [2D] Tyton/Górna Jura

Tabular chert of the Baiersdorf-type : 3D documentation Tithonian/Upper Jura

Tabular chert of the Baiersdorf-type : 3D documentation Tithonian/Upper Jura

Blok krzemienny 40 [J.F./23] Mazovian

Chocolate' flint : 2D documentation Upper Jurassic

Chocolate' flint : 3D documentation Upper Jurassic

Banded flint : 2D documentation Upper Oxfordian

Chocolate' flint : 2D documentation Upper Jurassic (Oxfordian/Kimmeridgian)

Banded flint : 3D documentation Upper Jurassic

Chocolate' flint : 3D documentation Upper Jurassic (Oxfordian/Kimmeridgian)

Chocolate' flint : 3D documentation Upper Jurassic

Chocolate' flint : 3D documentation Upper Jurassic

Harrow Hill : 2D documentation Cretaceous

Harrow Hill : 3D documentation Cretaceous

Nointel : 2D documentation Upper Cretaceous

Banded flint : 3D documentation Upper Oxfordian