Fast facts
Also called Merom Expanding Stemmed
Along with Trimble points, sometimes called "birdpoints"
Noticeable small size
Triangular cross-section common
Stem form ranges from slightly to markedly flared
Base of stem generally convex
Base occasionally beveled
Occasional light grinding on base and stem edges
Size: Range from ¾ to 1½ inches long
Late Archaic ca 1600-1000 BC
