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PN99318017 Flake tool



 
 
Artifact Number PN99318017 Site Name Peinan site
Artifact Name Flake tool Artifact Type Stone
Test Pit Number T024P57-NW
Layer 19 Location 12
Shape - Materials Metasandstone
Length(mm) 132.300 Width(mm) 119.200
Height(mm) 24.700 Weight(g) 393.900
Unit 1
Description An irregular-shaped flake tool made from a large pebble. Retains cortex on one face. It is clear that more than 50% of its outline constitutes the blade edge.