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Item Details

Accession Number 997.1.203 Title rectangular biface Object Status experimental Category lithic tools Object Type biface Portion complete Creator Bonnichsen, Dr. Robson Materials lithic > sedimentary > cryptocrystalline silica Techniques chipped-stone Measurements overall: 6.6 cm Description This artifact just has an accession number and nothing else for reference as to how it was used in David Young's experiment. Credit Line Young, Dr. David; Bonnichsen, Dr. Robson