MODE 4 (1 janv. 50000 av. J.-C. – 1 janv. 10000 av. J.-C.)
Description:
Widespread use of long leaves (instead of scales). The Aurignacian culture appears to have been the first to rely heavily on leaves. The use of sheets exponentially increases the efficiency of core use compared to the flake technique.Ajouté au bande de temps:
Date:
1 janv. 50000 av. J.-C.
1 janv. 10000 av. J.-C.
~ 40026 years