Manos and Grinders
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Ancient tools that were used to grind food. Too prehistoric to be used for harder substances such as ceramic rings or
different types of metal. But versatile and easy enough that anyone could use to process food to eat.
 
 

Found on  12-26 & 12-28-02 - Leander, Tx

Found 12-8-02 - Austin, Tx

Found 11-30-02 - Austin, Tx