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Glacial cobble = Lithic

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  • Glacial cobble = Lithic

    Got out for a walk yesterday, nada, but picked this up and found it interesting.
    Only the tip was exposed so thought I had found one and when I began pulling it out and felt the resistance, really thought I had one!
    It is a glacial cobble that appears to have been fractured by farming. Note how much different the interior is from the cortex. Many of the common points around here were made from cobbles.



    Searching the fields of NW Indiana and SW Michigan
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