|  |  |  | Sketch of a stone quern fragmentSketch drawings like this one of a stone quern, are drawn for many stone finds and then archived.  This shows a fragment of a rotary
quern, the grindstone of a rotary hand mill used to make flour from grain.
 You can see sketches of other finds that were made on the site, 
see a photograph of another fragment of quernstone, 
or discover  
what this rotary quern might have looked like.
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