[Terrapreta] The Charcoalab Project: Charcoalab Pot Trials

[Tom Miles]

Download a slide presentation (pdf) (or view the slides in an album) for
"Charcoal Pot Trials" an instructional terra preta project by Robert
Flanagan, Christelle Braun, Christoph Steiner and Naomi. 

 

http://terrapreta.bioenergylists.org/charcoalabpottrials

 

 

Tom

 

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