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9Instructables3,472,492Views428CommentsJoined November 24th, 2010
Owen Geiger is the former director of Builders Without Borders, a Mother Earth News Green Home Adviser, The Last Straw Journal Correspondent and the director of the Geiger Research Institute of Sustainable Building at www.GRISB.org. My new Earthbag Building Guide and DVD are now available from EarthbagBuilding.com. We answer questions at our Natural Building Blog http://naturalbuildingblog.com/