ARTIFACT TYPE QUANTITIES RECOVERED FROM THREE EXCAVATED SITES
	Blade Tool	Bipolar	Flake Tool	Flake
Site/Sitio	Navaja	Bipolar	Instrumento sobre lasca	Lasca	Total
	(n)       (%)	(n)      (%)	(n)       (%)	(n)       (%)	(n)
Oritoyacu	--              --	--           --	2         14	12      86	14
Vega	3           3	22     25	3           3	60      68	88
Bermejo	1         0.3	14       5	9           3	258     92	282