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<br />TABLE I-2 <br />TOPSOIL SUITABILITY - DOW WEST PERMIT AREA <br />H <br />N <br />N <br /> Average <br />Mappi ng Stripping Factors Limiting <br />Unit No. Name 8 Slopes Depth to Suitability Suitability <br /> <br />1F Parachute loam 25-65 18" 5-10 percent channery Fair <br /> material <br />2CE Parachute-Rhone loams 5-30 18" 5-10 percent channery Fair' <br /> (Parachute) Good <br />3CE Rhone loam 5-30 28" ---- Good <br />3F Rhone loam 30-70 28" ---- Good <br />4G Irigul channery loam 50-75 6" Shallow; poorly Poor <br /> developed <br />SEF Northwater loam 15-65 25" 10-15 percent Fair <br /> channery material <br />6CF Irigul channery loam 9-50 6" Shallow; poorly Poor <br /> developed <br />7CD Silas loam 3-12 60 plus ---- Good <br />9 Irigul-Starman channery loams 5-50 6" Shallow; poorly Poor <br />59 BC Nihill channery loam 1-6 20" 20-40 percent channery Poor <br /> material <br />RLX Rock outcrop - Torriorthents 50-75+ 0" Rock outcrop - poorly Unsuitable <br /> complex, very steep developed <br />RLS Rock outcrop 0" Rock outcrop - poorly Unsuitable <br /> developed <br />NOTE: Average stripping depth for Parachute-Rhone loams is based on 558 Parachute, 308 Rhone and 10$ <br /> Irigul soils. <br />