How Long did Traditional Mexican Grinding Take?
Heike Vibrans asks a number of good questions about my earlier post on the human energy required to grind maize the traditional Mexican way before the appearance of mills beginning…
Read moreMen’s Labor (Farming) vs Women’s Labor (Cooking): Tortillas
Note. If you’ve been to this page before, I’ve now (pm 5 december) edited the figures. Many thanks Larry. I’ve just been reading E.A. Wrigley‘s Energy and the English…
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