Search for rock samples

Siliceous rock (BE.26.0001)

Rock name

Silicified chalk

Rock classification

Sedimentary rock

Chronostratigraphy

Mesozoic > Cretaceous

Find location

• Natural geological outcrop
• Belgium
• Voerstreek

Sandstone (BE_FR.22.0001)

Rock name

Landen Group quartzarenite

Rock classification

Sedimentary rock

Chronostratigraphy

Cenozoic > Paleogene

Find location

• Consumption site

Provenance

• Belgium;  France