sentences:  Just above the ash layer sewing needles were found .Kostenki 1/1, Kostenki 4/2, Kostyonki 8/2 and Kostenki 21/3 belong to the eastern Gravettian (24 to 22 ka).Kostenki 2, Kostenki 3, Kostenki 11-1a and Kostenki-19 belong to the Zamyatino culture (22 to 17 ka).