| *** Supplementary Characterization Data *** |
| Pedon ID: S2008IA053001 | ( Decatur, Iowa ) | Print Date: Apr 24 2025 5:45PM |
| Sampled as on Aug 11, 2008: | Clarinda |
| Revised to correlated: | Clarinda ; Fine, mesic Vertic Argiaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2008USIA136 MLRA 108D | Natural Resources Conservation Service |
| - | Site ID | S2008IA053001 Lat: 40° 50' 22.90" north Long: 93° 46' 1.91" west MLRA: 109 | National Soil Survey Center | |
| - | Pedon No. | 08N0635 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 08N03885 | 0-12 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 89 | 60 | 42 | 31 | 100 | 99 | 95 | 90 | 87 | 0.02 | 0.009 | tr | 46.9 | 0.4 | ||
| 08N03886 | 12-25 | BA | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 90 | 70 | 57 | 48 | 100 | 99 | 95 | 91 | 88 | 0.01 | 0.002 | tr | 21.3 | 0.3 | ||
| 08N03887 | 25-54 | 2Btg1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 88 | 70 | 58 | 50 | 100 | 99 | 97 | 89 | 86 | 0.01 | 0.002 | tr | 20.4 | 0.3 | ||
| 08N03888 | 54-70 | 2Btg2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 95 | 79 | 60 | 49 | 42 | 99 | 97 | 90 | 81 | 76 | 0.02 | 0.006 | tr | 55.5 | 0.2 | ||
| 08N03889 | 70-95 | 3Btkg1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 77 | 58 | 46 | 39 | 100 | 98 | 91 | 80 | 74 | 0.02 | 0.008 | tr | 63.1 | 0.2 | ||
| 08N03890 | 95-123 | 3Btkg2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 94 | 69 | 49 | 39 | 33 | 99 | 96 | 87 | 73 | 65 | 0.04 | 0.022 | tr | 93.2 | 0.2 | ||
| 08N03891 | 123-156 | 3Btkg3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 92 | 68 | 48 | 38 | 31 | 97 | 94 | 87 | 72 | 63 | 0.04 | 0.023 | tr | >100 | 0.2 | ||
| 08N03892 | 156-182 | 3Btkg4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 92 | 67 | 45 | 35 | 28 | 97 | 94 | 85 | 71 | 62 | 0.04 | 0.026 | tr | 97.3 | 0.3 | ||
| 08N03893 | 182-203 | 3BCg | S | 100 | 100 | 100 | 99 | 99 | 98 | 97 | 96 | 88 | 64 | 46 | 37 | 30 | 95 | 91 | 80 | 67 | 59 | 0.05 | 0.026 | tr | >100 | 0.2 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
| 08N03885 | 0-12 | Ap | S | tr | tr | -- | tr | tr | 100 | tr | -- | tr | tr | 100 | 1.11 | 1.28 | 1.37 | 1.69 | 1.11 | 1.15 | 1.28 | 1.37 | 1.69 | 1.39 | 1.39 | |||||
| 08N03886 | 12-25 | BA | S | tr | tr | -- | tr | tr | 100 | tr | -- | tr | tr | 100 | 1.29 | 1.55 | 1.61 | 1.80 | 1.29 | 1.34 | 1.55 | 1.62 | 1.80 | 1.05 | 1.05 | |||||
| 08N03887 | 25-54 | 2Btg1 | S | tr | tr | -- | -- | tr | 100 | tr | -- | -- | tr | 100 | 1.34 | 1.90 | 1.72 | 1.83 | 1.34 | 1.45 | 1.90 | 1.71 | 1.83 | 0.98 | 0.98 | |||||
| 08N03888 | 54-70 | 2Btg2 | S | 1 | 1 | -- | tr | 1 | 99 | 1 | -- | tr | 1 | 99 | 1.53 | 2.06 | 1.91 | 1.95 | 1.52 | 1.72 | 2.06 | 1.91 | 1.95 | 0.73 | 0.74 | |||||
| 08N03889 | 70-95 | 3Btkg1 | S | tr | tr | -- | tr | tr | 100 | tr | -- | tr | tr | 100 | 1.57 | 2.08 | 1.95 | 1.98 | 1.57 | 1.78 | 2.08 | 1.95 | 1.98 | 0.69 | 0.69 | |||||
| 08N03890 | 95-123 | 3Btkg2 | S | 1 | 1 | -- | tr | 1 | 99 | 1 | -- | tr | 1 | 99 | 1.71 | 2.08 | 2.05 | 2.06 | 1.70 | 1.83 | 2.08 | 2.04 | 2.06 | 0.55 | 0.56 | |||||
| 08N03891 | 123-156 | 3Btkg3 | S | 2 | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.74 | 2.06 | 2.05 | 2.08 | 1.73 | 1.84 | 2.06 | 2.04 | 2.08 | 0.52 | 0.53 | |||||
| 08N03892 | 156-182 | 3Btkg4 | S | 3 | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.78 | 2.07 | 2.06 | 2.11 | 1.76 | 1.86 | 2.06 | 2.06 | 2.10 | 0.49 | 0.51 | |||||
| 08N03893 | 182-203 | 3BCg | S | 4 | 4 | 1 | 2 | 1 | 96 | 4 | 1 | 2 | 1 | 96 | 1.76 | 2.06 | 2.08 | 2.10 | 1.74 | 1.86 | 2.04 | 2.06 | 2.08 | 0.51 | 0.52 | |||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2008IA053001 | ( Decatur, Iowa ) | Print Date: Apr 24 2025 5:45PM |
| Sampled As | : | Clarinda | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 08N0635 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 08N03885 | 0-12 | Ap | S | tr | -- | -- | tr | -- | -- | tr | 100 | 5 | 24 | 13 | 32 | 26 | 11 | 0.75 | 1.14 | 0.61 | 0.160 | 1.2 | 4.9 | 1.2 | 4.9 | 0.05 | 0.05 | |
| 08N03886 | 12-25 | BA | S | tr | -- | -- | tr | -- | tr | tr | 100 | 6 | 19 | 23 | 19 | 32 | 12 | 0.85 | 0.89 | 0.45 | 0.130 | 1.3 | 6.3 | 1.3 | 6.3 | 0.05 | 0.05 | |
| 08N03887 | 25-54 | 2Btg1 | S | tr | -- | -- | tr | -- | -- | tr | 100 | 7 | 18 | 25 | 11 | 38 | 8 | 0.88 | 0.84 | 0.47 | 0.247 | 2.9 | 12.3 | 2.7 | 12.3 | 0.05 | 0.05 | |
| 08N03888 | 54-70 | 2Btg2 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 13 | 20 | 24 | 4 | 38 | 7 | 0.84 | 0.78 | 0.44 | 0.255 | 4.2 | 10.4 | 4.2 | 10.7 | 0.11 | 0.11 | |
| 08N03889 | 70-95 | 3Btkg1 | S | tr | -- | -- | tr | -- | tr | -- | 100 | 15 | 21 | 23 | 3 | 38 | 3 | 0.80 | 0.73 | 0.43 | 0.253 | 4.3 | 9.8 | 4.3 | 9.8 | 0.12 | 0.12 | |
| 08N03890 | 95-123 | 3Btkg2 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 22 | 21 | 21 | 1 | 34 | 2 | 0.62 | 0.44 | 0.210 | 2.3 | 6.7 | 2.5 | 7.0 | 0.08 | 0.09 | ||
| 08N03891 | 123-156 | 3Btkg3 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 23 | 21 | 21 | 3 | 31 | 2 | 0.63 | 0.43 | 0.188 | 1.9 | 5.8 | 2.1 | 6.0 | 0.08 | 0.08 | ||
| 08N03892 | 156-182 | 3Btkg4 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 23 | 23 | 19 | 5 | 28 | 2 | 0.68 | 0.44 | 0.186 | 1.8 | 5.2 | 1.9 | 5.4 | 0.07 | 0.07 | ||
| 08N03893 | 182-203 | 3BCg | S | 3 | -- | -- | 3 | 1 | 1 | 1 | 97 | 24 | 19 | 20 | 2 | 32 | 2 | 0.41 | 0.41 | 0.173 | 2.2 | 5.4 | 2.2 | 5.4 | 0.10 | 0.10 | ||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 4C1a2a | |||||||||||||||||||||||||
| 08N03885 | 0-12 | Ap | S | -- | -- | -- | 18 | 81 | 44 | tr | 1 | 6 | 7 | 4 | 39 | 42 | 44 | sicl | 12.8 | 56.5 | 30.7 | 6.0 | ||||
| 08N03886 | 12-25 | BA | S | -- | -- | -- | 23 | 77 | 93 | tr | 3 | 6 | 9 | 5 | 35 | 42 | 94 | c | 11.8 | 39.8 | 48.4 | 5.2 | ||||
| 08N03887 | 25-54 | 2Btg1 | S | -- | -- | -- | 27 | 72 | 98 | tr | 2 | 5 | 14 | 7 | 32 | 40 | 99 | c | 13.9 | 36.4 | 49.7 | 5.1 | ||||
| 08N03888 | 54-70 | 2Btg2 | S | 2 | 2 | 2 | 39 | 59 | 71 | 1 | 2 | 12 | 15 | 9 | 28 | 33 | 72 | c | 23.0 | 35.0 | 42.0 | 5.5 | ||||
| 08N03889 | 70-95 | 3Btkg1 | S | -- | -- | -- | 42 | 57 | 63 | tr | 3 | 11 | 18 | 9 | 27 | 31 | 63 | cl | 25.9 | 35.3 | 38.8 | 6.5 | ||||
| 08N03890 | 95-123 | 3Btkg2 | S | 1 | 1 | 1 | 50 | 48 | 49 | 1 | 4 | 14 | 22 | 11 | 25 | 24 | 50 | cl | 34.1 | 32.6 | 33.3 | 7.6 | ||||
| 08N03891 | 123-156 | 3Btkg3 | S | 3 | 3 | 3 | 51 | 46 | 46 | 1 | 5 | 11 | 22 | 13 | 23 | 25 | 47 | cl | 35.8 | 32.3 | 31.9 | 7.7 | ||||
| 08N03892 | 156-182 | 3Btkg4 | S | 4 | 4 | 4 | 48 | 48 | 39 | 1 | 4 | 13 | 20 | 13 | 25 | 25 | 41 | cl | 35.7 | 35.3 | 29.0 | 7.5 | ||||
| 08N03893 | 182-203 | 3BCg | S | 6 | 6 | 4 | 53 | 42 | 43 | 1 | 6 | 17 | 20 | 11 | 20 | 25 | 46 | cl | 38.3 | 30.4 | 31.3 | 7.5 | ||||