Kieselkalk chalk. In the chalk region can be found the Antonshöhe, where radiolarit for flint cutting edges was mined in the Late Stone Age. North of the...
19 KB (2,065 words) - 14:26, 20 August 2024
neolithic radiolarite mining site of Wien-Mauer-Antonshöhe (Austria)/Újkőkori Radiolarit Kitermelőhely Wien-Mauer-Antonshöhe (Ausztria)". In Biró, Katalin T.;...
13 KB (1,276 words) - 18:39, 3 November 2024