It’s often difficult to improve upon the works of nature, but…
http://theconceptworks.com/wp-content/uploads/2017/06/default.jpg600845Eric Woolsonhttp://theconceptworks.com/wp-content/uploads/2017/05/logo.pngEric Woolson2005-08-16 16:11:272017-05-18 15:27:21Woolson Story in Current Issue of ‘Erosion Control’ Details Science, Art of Stabilizing Dramatic Slopes