Primitive Technology: Iron Bacteria Cement (no fire/water insoluble)www.youtube.comexternal-link Chris Remington ( @remington@beehaw.org ) MA Humanities & Cultures • 1 year ago message-square2arrow-up18
arrow-up18external-linkPrimitive Technology: Iron Bacteria Cement (no fire/water insoluble)www.youtube.com Chris Remington ( @remington@beehaw.org ) MA Humanities & Cultures • 1 year ago message-square2
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