It would be hard to get the airy, flowing feeling with cob, but... by schlüggell ..... Permaculture Forum
Date: 10/10/2006 4:12:57 AM ( 18 y ago)
Hits: 1,150
URL: https://www.curezone.org/forums/fm.asp?i=751393
There was an article in Popular Science, OHH back in the early 80s about placing metal grid in seawater with a small charge.
Akin to electroplating, the mineral scales the the metal grid and apparently in several weeks to 1 month you'd have a building panel 1" thick of white mineral.
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