Hinges are where a flake snaps shorter than what the flake had traveled. you can tell its a hinge flake for it is a lighter color than the knapped piece.
Not to be confused with a stack. step where the flake is terminated where it leaves a ledge and all attempts will terminate at the same area. and sometime can be removed from the other side.
Not to be confused with a stack. step where the flake is terminated where it leaves a ledge and all attempts will terminate at the same area. and sometime can be removed from the other side.
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