The Soils of Elgin County - Agriculture and Agri-Food Canada

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Table 10.LS values for different combinations of slope length and slope gradientSlopegradient%10 15 20 25 30 40Slope length (m)50 60 75 100 125 150 200 250 30002 .063 .069 .073 .076 .080 .084 .088 .091 .095 .101 .105 .l09 .111 .120 .1250.5 .076 .083 .088 .092 .095 .101 .105 .109 .114 .l21 .l26 .131 .139 .145 .1510.8 .090 .098 .104 .108 .112 .119 .l24 .l29 .135 .143 .149 .155 .164 .172 .1782 .144 .162 .177 .189 .200 .218 233 .246 .263 .287 .307 .324 .353 .377 .3993 .205 232 .253 .270 .285 .311 .333 .351 .376 .410 .438 .463 .504 .539 .5704 256 .301 .338 .369 .397 .446 .487 .524 .573 .643 .703 .756 .849 .928 .9985 .306 .375 .433 .485 .531 .613 .685 .751 .839 .970 1.08 1.19 1.37 1.53 1.696 .385 .472 .545 .609 .667 .770 .861 .940 1.05 1.22 1.36 1.49 1.72 1.93 2.118 .568 .695 .803 .898 .980 1.14 1.27 1.39 1.56 1.80 2.01 220 2.54 2.84 3.1110 .780 .960 1.11 1.24 1.36 1.57 1.75 1.92 2.15 2.48 2.77 3.04 3.5l 3.92 4.2912 1.03 1.27 1.46 1.63 1.79 2.07 2.31 2.53 2.83 327 3.65 4.00 4.62 5.17 5.6614 1.13 1.61 1.86 2.08 228 2.63 2.94 322 3.60 4.16 4.65 5.09 5.88 6.57 7.2016 1.63 1.99 2.30 2.57 2.82 3.25 3.63 3.98 4.45 5.14 5.75 6.30 727 8.13 8.9018 1.97 2.41 2.78 3.11 3.41 3.93 4.40 4.82 5.39 622 6.95 7.62 8.80 9.83 10.8020 2.34 2.86 . 3.30 3.69 4.05 4.67 522 5.72 6.40 7.39 826 9.05 10.40 11 .70 12.8025 3.40 420 5.80 5.30 5.80 6.75 7.50 8.25 9.25 10 .75 12 .00 13 .00 15.00 17.00 18 .5030 4.60 5.60 6.50 725 8.00 920 1025 1120 12 .50 14 .50 16.00 18.50 19.00 21.00 -40 825 11 .00 1025 11.50 12.50 14.50 1625 18 .00 20.00 - - - - - -Table 11.Generalized LS values for Elgin CountySlope%SimpleSlopeSlope length(m)LSvalueComplexslopeSlope length(m)LSvalue0-2 B 100 0.16 b 30 0.202-5 C 75 0.57 C 30 0.395-9 D 65 1.20 d 30 0.839-15 E 60 253 e 30 1.7915-30 F 75 6.40 f 50 5.22>30 G 50 10.25 9 50 10.25
Table 12. Potential soil erosion losses for given Kvalues and slope conditions in Elgin County (tlhaly)KValueB b C c DSlope classes' d E e F f G g0.02 0.7 0.8 2.3 1.6 4.8 3.4 10 .2 7.2 25.8 21.1 41 .3 41 .30.04 1.3 1 .6 4.6 3.1 9.7 6.7 20 .4 14.4 51 .6 42 .1 82 .7 82 .70.06 1.9 2.4 6.9 4.7 14.5 10.0 30 .6 21 .7 77.4 63.1 124.0 124.00.08 2.6 32 92 6.3 19.4 13.4 40 .8 28 .9 103 .2 84.2 165.3 165.30.10 32 4.0 11 .5 7.9 242 16 .7 51 .0 36.1 129.0 105.2 206.6 206.60.12 3.9 4.8 13.8 9.4 29.0 20.1 61 .2 43 .3 1548 126.3 248.0 248.00.14 4.5 5.6 16.1 11.0 33 .9 23 .4 71 .4 50 .5 180.6 147.3 289.3 289.30.16 52 6.5 18.4 12.6 38.7 26.8 81.6 57.7 206.4 168.4 330.6 330.60.18 5.8 73 20.7 14.2 43.6 30.1 91 .8 65.0 232.2 189.4 372.0 372.0020 6.5 9.1 23 .0 15 .7 48.4 33.5 102.0 72 .2 25&1 210.5 413.3 413.3021 6.8 8.5 24 .1 16.5 50.8 35.1 107.1 75.8 271.0 221.0 433.9 433.90.22 7.1 8.9 25.3 17.3 ' 53.2 36.8 112.2 79.4 283.9 231.5 454.6 454.60.23 7.4 9.3 26 .4 18 .1 55 .6 38 .5 117.3 83 .0 296.8 242.0 475.3 475.30.24 7.7 9.7 27.6 18 .9 58 .1 40.2 122.4 86.6 309.7 252.6 495.9 495.90.25 8.1 10.1 28.7 19.7 60.5 41.8 127.5 90.2 322.6 263.1 516.6 516.60.26 8.4 10.5 29 .9 20 .4 62 .9 43 .5 132.6 93 .8 335.5 273.6 537.3 537.30.27 8.7 10.9 31.0 21 .2 65 .3 45.2 137.7 97.4 348.4 284.1 557.9 557.90.28 9.0 113 32.2 22.0 67.7 46.9 142.8 101.0 361.3 294.7 578.6 578.60.29 9.4 11.7 33 .3 22 .8 70 .2 48 .5 147.9 1047 3742 305.2 599.3 599.30.30 9.7 12.1 34.5 23 .6 72 .6 50 .2 153.0 108.3 387.1 315.7 619.9 619.90.31 10.0 12.5 35 .6 24 .4 75 .0 51 .9 15&1 111.9 400.0 326.2 640.6 640.60.32 10.3 12.9 36 .8 25 .2 77.4 53 .5 163.2 115 .5 412-9 336.8 661.3 661.30.34 11 .0 13.7 39 .1 26 .7 82 .3 56 .9 173.4 122.7 43&7 357.8 702.6 702.60.35 113 14 .1 40.2 27.5 84 .7 58.6 178.5 126.3 451.6 368.3 723.2 723.20.36 11.6 14 .5 41 .4 28 .3 87.1 60 .2 183.6 129 .9 464.5 378.9 743.9 743.90.37 11.9 14 .9 42 .5 29 .1 89 .5 61 .9 188.7 133.5 477.4 389.4 764.6 764.60.38 12 .3 15 .3 43 .7 29 .9 91 .9 63 .6 193.8 137.1 490.3 399.9 785.2 785.20.40 12.9 16 .1 46.0 31 .5 96.8 66 .9 204.0 144.4 516.1 420.9 826.6 826.60.42 13.6 16 .9 48 .3 33 .0 101.6 70 .3 214.2 151.6 541.9 442.0 867.9 867.90.43 13 .9 17.3 49 .4 33 .8 104.0 72 .0 219.3 155.2 554.8 452.5 888.6 888.60.44 14 .2 17.7 50.6 34.6 106.4 73 .6 224.4 15&8 567.7 463.0 909.2 909.20.46 14 .8 18 .6 52 .9 36.2 111 .3 77.0 234.6 166.0 593.5 484.1 950.5 950.50.48 15 .5 19 .4 55.2 37.7 116.1 80.3 244.8 173.2 619.3 505.1 991.9 991.90.50 16 .1 20.2 57.5 39 .3 121.0 83 .7 255.0 180.4 645.1 526.2 1033.2 1033.20.52 16.8 21 .0 59 .8 40.9 125.8 97.0 265.2 187.7 670.9 547.2 1074.5 1074.50.54 17.4 21 .8 62.1 42.5 130.6 90.4 275.4 194.9 696.7 568.3 1115.9 1115.90.56 18 .1 22.6 64.4 44.0 135.5 93 .7 285.6 202.1 722.5 589.3 1157.2 1157.20.58 18.7 23.4 66.7 45.6 140.3 97.1 295.8 209.3 748.3 610.4 1198.5 1198.50.59 19.0 23.8 67.8 46.4 142.7 98.7 300.9 212.9 761.2 620.9 1219.2 1219 .20.60 19 .4 24.2 69.0 47.2 145.2 100.4 306.0 216.5 774.1 631.4 1239.8 1239 .80.62 20.0 25.0 71.3 48.8 150.0 103.7 316.2 223.7 800.0 652.5 1281 .2 1281 .20.64 20.6 25.8 73.5 50.3 1548 107.1 326.4 231.0 825.8 673.5 1322.5 1322.50.66 21 .3 26.6 75.8 51 .9 159.7 110.4 336.6 238.2 851.6 694L6 1363.8 1363.80.68 21 .9 27.4 78.1 53.5 164.5 113.8 346.8 245.4 877.4 715.6 1405.2 1405.20.70 22.6 28.2 80.4 55.0 169.3 117.1 357.0 252.6 903.2 736.7 1446.5 1446.50.72 232 29.0 82 .7 56.6 174.2 120.5 367.2 259.8 929.0 757.7 1487.8 1487.80.74 23.9 29.8 85.0 58.2 179.0 123.8 377.4 267.0 954.8 778.7 1529.1 1529.10.76 24.5 30.6 87.3 59.8 183.9 127.2 387.6 274.3 980.6 799.8 1570.5 1570.50.78 25 .2 31 .5 89.6 61.3 18&7 130.5 397.8 281.5 1006A 820.8 1611 .8 1611 .80.80 25 .8 32.3 91 .9 62.9 193.5 133.9 408.0 288.7 1032.2 841.9 1653.1 1653.1
Page 1 and 2:
The Soils ofElgin CountyVolume 1Min
Page 3 and 4:
ACKNOWLEDGEMENTSThe completion of t
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Southwold Soils (SO) . . . . . . .
Page 7 and 8:
LIST OF FIGURES1 . Soil map index f
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5. More detailed information for a
Page 11 and 12:
Table 1 .Climate data for Elgin Cou
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Figure 4.Generalized geologic map o
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Table 2.Correlation of major soils
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Figure 6.Schematic landscape cross-
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HOW THE SOILS WERE MAPPED AND CLASS
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of soil profiles and horizons which
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GENERAL DESCRIPTIONS OF THE SOILSSo
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Table 3.Soils and land units mapped
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Figure 11 .Soil textural groups and
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phase (BN.T) soils were mapped in c
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underlying fine textured materials
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atings for selected special crops a
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Conservation tillage practices, par
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clay. The Ap horizons commonly have
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Gobles soils were frequently mapped
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Kelvin soils are susceptible to com
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Soil Moisture CharacteristicsMiddle
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soils which occur in the eastern po
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Bluish gray or gray gley colours ar
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Stanley till, Tavistock till phase
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to neutral in the Ap horizons, to m
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tillage practices, particularly no-
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Organic (OR)Organic land units usua
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eference and also Publication No .
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Procedure :1) Locate the symbols 'B
Page 62 and 63: Table 4.Agricultural alnd capabilit
Page 64 and 65: Soil Suitability ClassesDescription
Page 66 and 67: Procedure:1) Locate the symbols 'BV
Page 68 and 69: Table 6.Agricultural land suitabili
Page 72 and 73: Table 6 .Agricultural land suitabil
Page 76 and 77: Table 6. Agricultural land suitabil
Page 106 and 107: erosion losses will occur . Potenti
Page 108 and 109: the average annual soil loss using
Page 110 and 111: Table 9 . Mean K values, K ranges a
Page 114 and 115: Table 13.C values for common field
Page 116 and 117: Table 14 . C values for some field
Page 118 and 119: Table 16.C values for some common c
Page 120 and 121: GLOSSARYAlluvium materialBlanketCal
Page 122 and 123: ProminentmottlesRaised shorelineSoi
Page 124 and 125: 4. Schut, L.W. and W.G. Stevens . 1
Page 126 and 127: APPENDIX 1Generalized Soil Informat
Page 128 and 129: BERRIEN SOIL TILL PHASE (BE.T)GENER
Page 130 and 131: BURFORD SOIL (BU)GENERALIZED PROFIL
Page 132 and 133: CAMILLA SOIL (CM)GENERALIZED PROFIL
Page 134 and 135: GOBLES SOIL (GO)GENERALIZED PROFILE
Page 136 and 137: KELVIN SOIL (KE)GENERALIZED PROFILE
Page 138 and 139: MAPLEWOOD SOIL - TILL PHASE (MA.T)G
Page 140 and 141: NORMANDALE SOIL (NO)GENERALIZED PRO
Page 142 and 143: STRATHBURN SOIL (ST)GENERALIZED PRO
Page 144 and 145: TOLEDO SOIL - COARSE PHASE (TO.C)GE
Page 146 and 147: WATTFORD SOIL (WF)GENERALIZED PROFI
Page 148 and 149: APPENDIX 2Field Identification of S
Page 150 and 151: 5. Proceed to Figure 13 and determi
Page 152 and 153: Figure 13 : Field Site Key To Ident
Page 154 and 155: Figure 14 :Field Site Key To Identi
Page 156 and 157: A iFigure 15 :Field Site Key To Ide
Page 158 and 159: Figure 16 : Field Site Key To Ident
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The Soils of Elgin County - Agriculture and Agri-Food Canada

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