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,, �� - , � • ` places the slope is in several directions. Because beca�se they loosen the soil and increase erosi this soil is eroded, the surface layer in cultivated This soil is well suited to hay and pasture �ro�� ' areas h is been mixed with the subsoil and is very which protect the soils. It is also well suit�' Itris auachsli�ter colored whenidry�In claces�the 1� buildin (siP�bility imit IVe-1; xoodland Qro� bra+nish subsoil is exposed. p � B group S) , � Included in aappinQ were small patches of Oalbo Ha deq cla loam 18 to 24 ercent slo es soils that have conve�t slopes. Aiso inclnded rere (HcE2).--'(his steep soil occupies 2-acre to 1 �� ueas of poorly drained Dundas and Cordova soils in areas on hillsides. Slopes are con�nonly SO to � nanow drainageways that cross t�is soil and ireu feet long. Slopes are broken by shallow downs�9p� ' , of Glencoe soils in scattered depressions. drainageways and occasional deep ravines, g� o� The main liaitations are maintenance of tilth and this soil is eroded, the surface layer is claC��e control of erosion. This soil is well suited to all that is a mixture of the grayish-brown surfac�.lo� the crops c0000nly grown in the county. If the and the dark yelLowish-brown subsoil. In a g�lirct� ' - soil is well sanaged, row crops can be grown an it areas the surface layer is dark brown and consist3 , nearly every yeu. (Capability imit IIe-1; voodland mainly of material from the subsoil. This soil h� group 1; building site group 5) a thinner surface layer and subsoil than the one f described as typical for the series. A few, small, t ' Hayden clay loam, 6 to 12 percent slopes, ercded calcareous, olive-brown bald patches occur near ue ' (HcC2) .--This rolling soil occupies 2-acre to 15- crest of slopes. 'Ihis soil is lower in organie- acre, irregularly shaped areas on knolls and hill- matter content and is less friable than Hayden loa� sides. Slopes are commonly 75 to 125 feet long. Steepness of slopes severely limits the use of ' Because this soil is eroded, the surface layer is this soil for farming. This soil erodes rapidly in clay loam that is a mixture of the dark grayish- areas where the vegetative cover is sparse. It is brown material from the original surface layer and better suited to pasture or woodland or to recrea- the dark yellovish-brown subsoil. 'Ihe color is nuch tional or wildlife uses than to most other uses. ' lighter when dry. In�places small patches are ez- (Capability unit VIe-1; woodland group 1; building posed th at consist mainly of the brownish subsoil. site group S) 'lhis soil contains less organic matter and is less _ - friable than Hayden loams. Hayden and Lester loams, 24 to 35 Included in sapping were small patches of Dalbo (Hd� , 'Ihese ve Percent slopes ' � soils that occupy convex positions. Also included i'Y steep soils occupy 2-acre tp 10- acre areas on hillsides, on sides af deep ravines, were areas of Dimdas and Cordova soils in shallaw and on slopes adjacent to lakes and sloughs. $lopes - drainageways. Small, -scattered depressions that are commonly 50 to 120 feet long. About 70 percent ' contain areas of Glencoe soils were also included. of this tm it is Nayden loam, and 30 percent is 'Ihis soil is good cropland and is suited to all Lester loam. 'Ihe surface layer of the Hayden loam the crops co�only grown in the county. 'Ihe hazard is thinner and lighter colored than that of the , of erosion is severe. Good management is needed to Lester loam. The Hayden and Lester loams have- a , control erosion and runoff. (Capability im it IIIe-1; profile similar to that described as re�resentative woodland group 1; building site group S) for their respective series, except that they have a thinner sur�ace layer and subsoil. = - Hayden clay loam, 12 to 18 percent slopes, eroded Included in mapping xere shallow downslope drain- ' (HcD2) .--This hilly soil occupies 2-acre to 15-acre ageways that contain poorly drained soils that have az'eas on hillsides and knolls. Slopes are co�only a thick, dark surface layer. A few areas of gently 66 to 125 feet long. The slope is generally in rolling soils on hilltops were included with this several directions. Because this soil is eroded, mapping imit in some places. Small sl�ps occur ' the surface layer is clay loam that is a mixtun of d� slope. the dark grayish-brown material from the original Most areas of these soils woodland. 'Ihe hazard surface layer and the dark yellowish-brown subsoil. of erosion is very severe. '1he very steep, short In places the s�face layer is mainly material from slopes comnonly limit the use of these soils to ' the dark-brown subsoil. The dry color is much woodland, wildlife habitat, and enhancement of the lighter. This soil is lower in organic-matter con- natural beauty of the area. (Capability i.mit tent and is less friable than Hayden loaa�s. VIIe-1; woodland group 1; building site group S) Included in �pping were a few, calcareous, olive- ' bravn� bald patch es near the crest of slopes. Included in convex areas xen small patches of Dalbo ' Heyder Series soils. Areas of Dundas and Cordova soils were in- � cluded in the ferr shallow drainageways and drpres- The Heyder series consists of deep, welI-drained ' sions, soils that farmed in loamy glacial till. These This soil is severely limited for cultivated soils have canvex slopes and are on knolls and hil:- crops because of the steepness of slopes and the The hills and knolls are 5 to 200 acres in size and hazard of seve n erosion. Careful management is �ie 5 to 80 feet above the sunounding drainagewa�•s t • needed if intertilled crops are grown. Corn should and depressions. � Slopes range from 2 to 35 percent be grown only occa�sionally. Soybeans are not suited� �d a�e 75 to 250 feet long. Stones and boulders ' 38 � ' . � . , �� -