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Projectile Points The first eight pictures are projectile points that have been knapped with the flake over grinding technique. The rest of the points have not been ground. All the points shown here have been heat-treated. |
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Projectile Points The first eight pictures are projectile points that have been knapped with the flake over grinding technique. The rest of the points have not been ground. All the points shown here have been heat-treated. |
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