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Inventory of Traditional Knowledge

Building, Energy Systems, Land, Livestock, People Systems, Swales, Terraces, Village Development — by Craig Mackintosh

It’s raining outside and you’ve an afternoon to kill? Why not check out this amazing collection of articles, pictures and historical facts - full of information on the ingenious methods people have developed over millennia to live prosperously and sustainably. It’s titled the ‘Inventory of Traditional Knowledge’.

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Posted on: September 21, 2008

Making Contour Maps on the Cheap

Dams, Earth Banks, Surveying, Swales, Terraces — by Darren Doherty

by Darren Doherty of Permaculture.biz


An example of the results
Click for larger view

I developed a technique last year during the Keyline Design Course at Tuscon, Arizona for making a contour map using cheap available materials. One of our students didn’t have the cash to get a surveyor to do the job on his 40 acres, so I came up with this solution on the whiteboard and have since tested it on the ground quite a few times now.

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Posted on: September 11, 2008