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Volume: 81 Number: 314 Page: 845855 |
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| Grinding flour in Upper Palaeolithic Europe (25000 years bp) |
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| Biancamaria Aranguren1, Roberto Becattini2, Marta Mariotti Lippi2 and Anna Revedin3 |
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1Archaeological Department of Tuscany, Florence, Italy (Email: |
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The authors have identified starch grains belonging to wild plants on the surface of a stone from the Gravettian hunter-gatherer campsite of Bilancino (Florence, Italy), dated to around 25000bp. The stone can be seen as a grindstone and the starch has been extracted from locally growing edible plants. This evidence can be claimed as implying the making of flour and presumably some kind of bread some 15 millennia before the local agricultural revolution.
Keywords: Gravettian, cat's tail, flour, grindstone, reedmace, starch, Typha
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