During our first site analysis at the future permaculture garden outside of Berkshire DC, we decided to check out the condition of the soil in different areas. It didn't take long to recognize this land needs some reviving!
Owen Hablutzel: "Water and Transformation in Dryland Systems - Resilience Science & Keyline Application" (IPC10 Presentation - Video) Presentation given at the Tenth International Permaculture Convergence (IPC10) in the Wadi Rum desert, Jordan, September 2011.
http://www.youtube.com/watch?v=V3twLVn7nss&feature=youtube_gdat Credit: permasolutions