The blade is straight in profile, dut the distal is arcuate bent to the base of the core; it has a transverse straight edge. The dorsal surface is dihedral. The margins are parallel, the edge is slightly wavy, without any disposal. The cross section is uneven lenticular. The blade has a bright brown surface (4 pcs).
Pressure flaking
Length - 76 mm
Width - 12 mm
Ivashina L.G. Neolit i eneolit lesostepnoj zony Buryatii. Novosibirsk / AN SSSR. Sib. otd-nie. Buryat. fil. Buryat. in-t obshchestv. nauk. - VO "Nauka". - 157 S.