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Jeff Hemenway, soil quality specialist for the NRCS, explains how the rain simulator works at an event in Brookings in April 2012. Photo by Heidi Marttila-Losure
Jeff Hemenway, soil quality specialist for the NRCS, explains how the rain simulator works at an event in Brookings in April 2012. Photo by Heidi Marttila-Losure
