Top-notched biface points; Bottom- straight base biface and tip fragment: Swan Point Cultural Zones-1a/1b [Late Taiga Period].

Top-tabular/sub-oval microblade cores; Bottom-constricting base bifaces: Swan Point Cultural Zones 1b/2 [Middle Taiga Period].

Biface projectiles: Erodaway [Early Taiga Period].

Biface projectile forms: Swan Point Cultural Zone-3 [Transitional Period].