The first thing this brings to mind is Tony Baker's theory that basal fluting may have evolved as a strategy for salvaging snapped-off foresections of thick lanceolate points. From western Virginia, and showing three or four impact fractures at the distal end.
Two thinning strikes ending in hinges ("flutes"); the other side shows the remnant of a fluting nipple set up and then ground away. Very thick for its size.
Two thinning strikes ending in hinges ("flutes"); the other side shows the remnant of a fluting nipple set up and then ground away. Very thick for its size.
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