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PN99309024 Grindstone



 
 
Artifact Number PN99309024 Site Name Peinan site
Artifact Name Grindstone Artifact Type Stone
Test Pit Number T029P57-NW
Layer 16 Location 23
Shape - Materials Sandstone
Length(mm) 174.800 Width(mm) 110.100
Height(mm) 34.800 Weight(g) 670.000
Unit 1
Description A broken and irregular-shaped artifact. Polished on two faces.