On behalf of a colleague I have the following "mystery bone" query... our favourite Friday passtime!
Can anyone identify this piece. Could it be a bone? A strange-shaped rock? Or something else?
https://www.dropbox.com/sh/q2n08f5mpjy87oa/AACA12Guz0ZOfVjn23Oinssia?dl=0<redir.aspx?REF=SvKLWzOtrjUf3hPlRocc1hQFlsIgsoAE3LgmmK4yNXjjFKpbOXDTCAFodHRwczovL3d3dy5kcm9wYm94LmNvbS9zaC9xMm4wOGY1bXBqeTg3b2EvQUFDQTEyR3V6MFpPZlZqbjIzT2luc3NpYT9kbD0w>
It comes from 4-million-year-old sediments in East Africa (but could also be from overlying Pleistocene sediments).
Merci,
Ariane Burke, on behalf of: Michelle Drapeau
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