Middle - Late Archaic Period, 6000-1000 B.C.Barrow Site, Ohio County, Kentucky lot of 2, longest 3 in.
Gerber, Art, The Art Gerber Story, 2007, pg. 226, fig. 7.166. [AB B20]
Gerber, Art, The Art Gerber Story, 2007, pg. 113, fig. 7.053. [AB SB237]
Lutz, David L., The Archaic Bannerstone, 2000, pg. 402
Overstreet, Robert M, Indian Arrowheads, 13th Edition, pg. 78
Art Gerber Catalog Number: AG B20 and AG SB237
The atlatl hook was found with the accompanying the bannerstone.