| *** Supplementary Characterization Data *** |
| Pedon ID: S2017IL011001 | ( Bureau, Illinois ) | Print Date: Dec 7 2025 10:56PM |
| Sampled as on Nov 1, 2017: | Saybrook ; Fine-silty, mixed, superactive, mesic Oxyaquic Argiudoll |
| Revised to correlated on Nov 29, 2017: | Saybrook ; Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2018USIL031 OSD Full Characterization | Natural Resources Conservation Service |
| - | Site ID | S2017IL011001 Lat: 41° 24' 6.50" north Long: 89° 40' 48.50" west MLRA: 108A | National Soil Survey Center | |
| - | Pedon No. | 18N0252 | 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 | |||||||||||||||||
| 18N01907 | 0-26 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 95 | 57 | 38 | 26 | 100 | 100 | 99 | 97 | 92 | 0.02 | 0.012 | tr | 44.3 | 0.7 | ||
| 18N01908 | 26-39 | AB | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 96 | 62 | 43 | 31 | 100 | 100 | 99 | 98 | 94 | 0.02 | 0.008 | tr | 41.0 | 0.5 | ||
| 18N01909 | 39-66 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 95 | 54 | 38 | 28 | 100 | 100 | 99 | 99 | 90 | 0.02 | 0.015 | tr | 51.1 | 0.6 | ||
| 18N01910 | 66-96 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 91 | 45 | 31 | 22 | 100 | 99 | 99 | 95 | 86 | 0.03 | 0.022 | 0.001 | 48.5 | 1.3 | ||
| 18N01911 | 96-120 | 2Bt3 | S | 100 | 100 | 100 | 99 | 99 | 96 | 93 | 89 | 80 | 38 | 21 | 15 | 11 | 87 | 84 | 67 | 43 | 32 | 0.19 | 0.131 | 0.002 | >100 | 5.3 | ||
| 18N01912 | 120-160 | 2C1 | S | 100 | 99 | 99 | 98 | 97 | 93 | 89 | 84 | 75 | 46 | 20 | 12 | 7 | 81 | 77 | 67 | 52 | 39 | 0.17 | 0.092 | 0.003 | 47.7 | 1.8 | ||
| 18N01913 | 160-200 | 3C2 | S | 100 | 100 | 100 | 99 | 99 | 97 | 94 | 90 | 82 | 58 | 40 | 26 | 17 | 87 | 84 | 75 | 62 | 53 | 0.09 | 0.040 | 0.001 | >100 | 0.8 | ||
| 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 | |||||||||||||||||||||||||||||
| 18N01907 | 0-26 | Ap | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.47 | 1.60 | 1.81 | 1.92 | 1.47 | 1.55 | 1.60 | 1.81 | 1.92 | 0.80 | 0.80 | |||||
| 18N01908 | 26-39 | AB | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.32 | 1.51 | 1.66 | 1.82 | 1.32 | 1.44 | 1.51 | 1.66 | 1.82 | 1.01 | 1.01 | |||||
| 18N01909 | 39-66 | Bt1 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.34 | 1.53 | 1.68 | 1.83 | 1.34 | 1.46 | 1.53 | 1.68 | 1.83 | 0.98 | 0.98 | |||||
| 18N01910 | 66-96 | Bt2 | S | tr | tr | -- | tr | tr | 100 | tr | -- | tr | tr | 100 | 1.45 | 1.54 | 1.73 | 1.90 | 1.45 | 1.50 | 1.54 | 1.72 | 1.90 | 0.83 | 0.83 | |||||
| 18N01911 | 96-120 | 2Bt3 | S | 11 | 11 | 1 | 6 | 4 | 89 | 11 | 1 | 6 | 4 | 89 | 1.59 | 1.62 | 1.75 | 1.99 | 1.52 | 1.54 | 1.55 | 1.69 | 1.95 | 0.67 | 0.74 | |||||
| 18N01912 | 120-160 | 2C1 | S | 16 | 16 | 3 | 8 | 5 | 84 | 16 | 3 | 8 | 5 | 84 | 1.98 | 2.02 | 2.16 | 2.23 | 1.89 | 1.92 | 1.93 | 2.10 | 2.18 | 0.34 | 0.40 | |||||
| 18N01913 | 160-200 | 3C2 | S | 10 | 10 | 1 | 5 | 4 | 90 | 10 | 1 | 5 | 4 | 90 | 2.00 | 2.04 | 2.22 | 2.25 | 1.94 | 1.96 | 1.98 | 2.17 | 2.21 | 0.33 | 0.37 | |||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2017IL011001 | ( Bureau, Illinois ) | Print Date: Dec 7 2025 10:56PM |
| Sampled As | : | Saybrook | Fine-silty, mixed, superactive, mesic Oxyaquic Argiudoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 18N0252 | |||
| 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---) | |||||||||||||||
| 18N01907 | 0-26 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | 4 | 37 | 14 | 11 | 34 | 8 | 0.88 | 0.40 | 0.112 | 1.8 | 2.9 | 1.8 | 2.9 | 0.19 | 0.19 | ||
| 18N01908 | 26-39 | AB | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 31 | 15 | 16 | 34 | 8 | 0.84 | 0.38 | 0.150 | 2.9 | 4.6 | 2.9 | 4.6 | 0.19 | 0.19 | ||
| 18N01909 | 39-66 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 5 | 31 | 14 | 16 | 33 | 6 | 0.82 | 0.42 | 0.163 | 2.9 | 4.5 | 2.9 | 4.5 | 0.18 | 0.18 | ||
| 18N01910 | 66-96 | Bt2 | S | tr | -- | -- | tr | -- | tr | -- | 100 | 8 | 35 | 12 | 17 | 28 | 5 | 0.85 | 0.44 | 0.092 | 1.1 | 2.0 | 1.1 | 2.0 | 0.13 | 0.13 | ||
| 18N01911 | 96-120 | 2Bt3 | S | 7 | -- | -- | 7 | 1 | 4 | 2 | 93 | 34 | 13 | 6 | 24 | 16 | 4 | 0.36 | 0.058 | 0.4 | 0.6 | 0.4 | 0.7 | 0.09 | 0.10 | |||
| 18N01912 | 120-160 | 2C1 | S | 12 | -- | -- | 12 | 2 | 6 | 4 | 88 | 34 | 24 | 5 | 7 | 18 | 5 | 0.37 | 0.086 | 0.5 | 0.7 | 0.5 | 0.7 | 0.13 | 0.15 | |||
| 18N01913 | 160-200 | 3C2 | S | 8 | -- | -- | 8 | 1 | 4 | 3 | 92 | 27 | 27 | 13 | 3 | 22 | 5 | 0.36 | 0.037 | 0.3 | 0.7 | 0.3 | 0.7 | 0.09 | 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 | -2 | -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 | |||||||||||||||||||||||||
| 18N01907 | 0-26 | Ap | S | -- | -- | -- | 11 | 89 | 35 | tr | tr | 1 | 3 | 6 | 47 | 42 | 35 | sil | 8.1 | 65.9 | 26.0 | 6.0 | ||||
| 18N01908 | 26-39 | AB | S | -- | -- | -- | 9 | 91 | 44 | tr | tr | 1 | 1 | 6 | 46 | 45 | 44 | sicl | 6.2 | 63.2 | 30.6 | 6.0 | ||||
| 18N01909 | 39-66 | Bt1 | S | -- | -- | -- | 14 | 86 | 38 | -- | tr | 1 | 1 | 12 | 51 | 36 | 38 | sicl | 9.9 | 62.5 | 27.6 | 6.4 | ||||
| 18N01910 | 66-96 | Bt2 | S | -- | -- | -- | 18 | 82 | 28 | tr | 1 | 1 | 5 | 11 | 52 | 30 | 28 | sil | 14.0 | 64.3 | 21.7 | 6.6 | ||||
| 18N01911 | 96-120 | 2Bt3 | S | 12 | 12 | 11 | 64 | 24 | 12 | 2 | 4 | 22 | 31 | 14 | 14 | 13 | 14 | fsl | 63.8 | 24.1 | 12.1 | 7.4 | ||||
| 18N01912 | 120-160 | 2C1 | S | 17 | 17 | 14 | 48 | 34 | 7 | 4 | 5 | 14 | 20 | 17 | 24 | 17 | 9 | fsl | 53.8 | 38.1 | 8.1 | 7.8 | ||||
| 18N01913 | 160-200 | 3C2 | S | 12 | 12 | 11 | 44 | 44 | 20 | 4 | 4 | 12 | 18 | 12 | 19 | 31 | 23 | l | 40.8 | 40.4 | 18.8 | 7.9 | ||||