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PN99309037 Grindstone



 
 
Artifact Number PN99309037 Site Name Peinan site
Artifact Name Grindstone Artifact Type Stone
Test Pit Number T029P80-NE
Layer 28 Location 20
Shape - Materials Sandstone
Length(mm) 94.600 Width(mm) 56.900
Height(mm) 36.500 Weight(g) 234.200
Unit 1
Description A broken and irregular-shaped artifact. Polished on two faces.