02-27-2009, 07:21 AM
Saw your comment about ancient Hawaiians using char. I had never read this. Where did you get this information?
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Biochar.
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RE: Biochar. - by MarkP - 02-27-2009, 07:21 AM
RE: Biochar. - by JWFITZ - 02-27-2009, 08:28 AM
RE: Biochar. - by Guest - 02-27-2009, 09:08 AM
RE: Biochar. - by MarkP - 02-27-2009, 09:28 AM
RE: Biochar. - by JWFITZ - 02-27-2009, 09:31 AM
RE: Biochar. - by JWFITZ - 02-27-2009, 09:35 AM
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