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Engineering for Change

FoST biochar sketch 2

This diagram shows the simple biochar maker made from an oil drum.

 

Photo by Rob Goodier/E4C

 

2,597 views
2 faves
0 comments
Uploaded on June 8, 2013
Taken on April 11, 2013

FoST biochar sketch 2

This diagram shows the simple biochar maker made from an oil drum.

 

Photo by Rob Goodier/E4C

 

2,597 views
2 faves
0 comments
Uploaded on June 8, 2013
Taken on April 11, 2013
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