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<br />La Plata County #51 <br />G 3221 <br /> <br />Soil Profile: <br /> <br />Brown (7.5YR 4.5/4) dry to dark broun (7 SYR 305'/2) <br />moist, dark brown (7 SiR 3.5/2) crushed, C02t'se textu-ced <br />cla;)' loam, weak fine gl:'anular, noncalcareous. Soft when <br />dry, friable ::men lIIOlst. Clear wavy boundary. <br /> <br />Dark brown (7 SYR 3/2) moist, dat'k brow (7.$YR 4/2) <br />crushed, cla;y 1oam~ nonca1e9.reous, lieak to moderate fine <br />suDangu1ar blocky strucl;.ure. Hard when dry, fim ,,,hen <br />11IO I st. Clear sooth houndary. <br /> <br />Dark reddish brown (5YR 3/3) moist, dark reddish bNli!l <br />(5YR 3/3) crushed, c1a;y loam. noncalcar.eous, strong m~dium <br />subangu1ar bloclly structure, thin continuous clay sldns. <br />Hard vben dry, very firm when moist. Clear SIllooth boundary. <br /> <br />Dark reddish brol>"1\ (5YR 3/2) moiSt, dark reddish broWI} <br />(SYR 3/3) crushed, clay loam, strongly cp..lcareous, strong <br />lIIedlUill subangular bloc1l;y st.ructure, thin continuous cla,y <br />skins. Very hard when dry, very firm when moist. Clear <br />wavy boundary. <br /> <br />- 36+1/ Reddish brown (S'/R 4/4) moist, reddish brow (5YR 4/3) <br />crushed, clay loam, very strongly calcareous, strong <br />liIedlUII subangular b1oc1l;y structure, thin continuous cla,y <br />1\\kins. Very hard when dry, very firm when lIeist. <br /> <br />l <br />Al 0-12'1 <br /> <br />AJ 1t - 6ft <br /> <br />82 6~14" <br /> <br />B2ea 14..21" <br /> <br />B)ca 21 <br /> <br />Location: <br />SEt, Section 30, <br />TownM i p 311l1. Range 9il <br /> <br />Topography - 3 percent south slope. <br /> <br />Physiographic Position - High terrace, capped with loess. <br /> <br />Parent ltaterlal - Loess and Aniaas shale mixed by '!find action. <br /> <br /> <br />Vegetation .. Sage brush lIftd native grasses. <br /> <br /> <br />Drainage .. Runo!!' is udiUlll, and internal drainage is slow to lIledhs" <br /> <br />Remarks.. 'Ibis soil is a mixture of loess and Animas shale whim hms <br />been taken off the east side of the Anlllla$ River Canyon. <br />Will occur In varying aaounts. <br />