| If rather more equivocally, population Class 4 and biface Classes 2 and 3 show similar patterns. |
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| This Solutrean biface was found during excavation in the early 1900's in a rock shelter called Le Ruth. |
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| Among the debris in the buried concentration was a small, shallow side notched biface which has been identified as a hafted biface. |
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| One twelve-year-old was buried with a range of grave goods including a stone biface, bone awls, a shark's tooth, and barbed bone points. |
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| Multiple regression of biface count on population and site count is questionable because of sample size and the rather wide dispersion of cases evident in crossplots. |
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| The Acheulean was characterised not by the core, but by the biface, the most notable form of which was the hand axe. |
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| The second yielded a single Middle to Late Woodland Greenville hafted biface, and the third yielded no artifacts. |
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| One, which has an arched blade, is actually an Archaic biface fragment. |
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| A Mode 2 tool is a biface consisting of two concave surfaces intersecting to form a cutting edge all the way around, except in the case of tools intended to feature a point. |
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| For example the Stone Age hand-axe, the Acheulean biface, used by our ancestors 500,000 years ago, had been in use unchanged for more than a million years. |
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| They consider obtaining the raw materials, the technology of biface knapping, a world typology of large cutting tools, the meaning of cleavers, and regional perspectives. |
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| There are two basic points of contention concerning the Cinmar biface. |
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