Flotation and cleaning of 5 samples: T21, Δ54, pit, 25.07.08, 3 samples (5+5+5 liter). Samples from Δ54 pit are very rich with charcoal but carpological material is extremely few. Gegharot, T21, Δ58, pit, 1.08.08, 2 samples (5+5 liter). Δ58 pit samples also are poor in carpological material but charcoal also is few.