Checking on a find by my daughter

[Anonconformist]

I would like to know if this may have been a scraping or grinding rock. My daughter found it on a hillside near the tobacco valley in northwest Montana.

 

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[newnan man]

I think it's just a rock. Nothing looks altered by man.

 

[Treasure_Hunter]

Sorry, natural, no signs of being worked or used.

 

[unclemac]

if it were a tool you would call it a "spall" but you would rather see it as a different kind of stone.