| *** Primary Characterization Data *** |
| Pedon ID: S1953IL087006 | ( Johnson, Illinois ) | Print Date: Apr 20 2026 10:42AM |
| Sampled as on Sep 13, 1953: | Sciotoville |
| Revised to correlated: | Sciotoville ; Fine, mixed, active, mesic Aquic Fragiudalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1953IL087006 Lat: 37° 18' 58.25" north Long: 88° 59' 4.22" west | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A2775 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A21916 | A1 | A1 | 0-13 | 531731 | SIL | |||
| 40A21917 | E | A2 | 13-24 | 531732 | SIL | |||
| 40A21918 | A2 | A3 | 24-30 | |||||
| 40A21919 | B1 | B1 | 30-41 | |||||
| 40A21920 | B21 | B21 | 41-58 | 531733 | CL | |||
| 40A21921 | B22 | B22 | 58-86 | 531734 | SICL | |||
| 40A21922 | B23 | B23 | 86-114 | 531735 | CL | |||
| 40A21923 | B3 | B3 | 114-130 | |||||
| 40A21924 | C1 | C 1 | 130-183 | 531736 | SICL | |||
| 40A21925 | C2 | C 2 | 183-241 | |||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Weighted averages based on control section: 41-91 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 40A21916 | 0-13 | A1 | S | sil | 19.6 | 67.0 | 13.4 | 34.5 | 32.5 | 6.4 | 5.4 | 0.8 | 0.5 | 0.3 | -- | -- | -- | 7 | -- | ||
| 40A21917 | 13-24 | E | S | sil | 21.6 | 66.6 | 11.8 | 35.5 | 31.1 | 5.9 | 5.2 | 0.5 | 0.2 | -- | -- | -- | -- | 6 | -- | ||
| 40A21920 | 41-58 | B21 | S | cl | 34.5 | 40.6 | 24.9 | 24.1 | 16.5 | 7.2 | 16.6 | 1.0 | 0.1 | -- | -- | -- | -- | 18 | -- | ||
| 40A21921 | 58-86 | B22 | S | sicl | 34.8 | 55.3 | 9.9 | 32.1 | 23.2 | 7.4 | 2.2 | 0.2 | 0.1 | -- | -- | -- | -- | 3 | -- | ||
| 40A21922 | 86-114 | B23 | S | cl | 36.3 | 41.9 | 21.8 | 24.6 | 17.3 | 9.7 | 11.6 | 0.4 | 0.1 | -- | -- | -- | -- | 12 | -- | ||
| 40A21924 | 130-183 | C1 | S | sicl | 31.4 | 57.8 | 10.8 | 32.6 | 25.2 | 6.5 | 3.8 | 0.3 | 0.2 | -- | -- | -- | -- | 4 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: S1953IL087006 | ( Johnson, Illinois ) | Print Date: Apr 20 2026 10:42AM |
| Sampled As | : | Sciotoville | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A2775 | |||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A1a | ||||||||||||||||||||||
| 40A21916 | 0-13 | A1 | S | 1.63 | ||||||||||||||||||
| 40A21917 | 13-24 | E | S | 0.62 | ||||||||||||||||||
| 40A21920 | 41-58 | B21 | S | 0.17 | ||||||||||||||||||
| 40A21921 | 58-86 | B22 | S | 0.10 | ||||||||||||||||||
| 40A21922 | 86-114 | B23 | S | 0.11 | ||||||||||||||||||
| 40A21924 | 130-183 | C1 | S | 0.12 | ||||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2d | 6O2b | 6P2a | 6Q2a | 6H1a | |||||||||||||
| 40A21916 | 0-13 | A1 | S | 5.1 | 2.5 | tr | 0.5 | 8.1 | 10.1 | 18.2 | 45 | ||||||
| 40A21917 | 13-24 | E | S | 3.0 | 2.0 | tr | 0.5 | 5.5 | 9.9 | 15.4 | 36 | ||||||
| 40A21920 | 41-58 | B21 | S | 2.6 | 4.3 | tr | 0.7 | 7.6 | 15.8 | 23.4 | 32 | ||||||
| 40A21921 | 58-86 | B22 | S | 3.4 | 5.4 | 0.1 | 0.7 | 9.6 | 16.7 | 26.3 | 37 | ||||||
| 40A21922 | 86-114 | B23 | S | 3.8 | 6.6 | 0.4 | 0.6 | 11.4 | 16.9 | 28.3 | 40 | ||||||
| 40A21924 | 130-183 | C1 | S | 7.7 | 9.8 | 1.0 | 0.5 | 19.0 | 9.8 | 28.8 | 66 | ||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 8C1a | ||||||||||||||
| 40A21916 | 0-13 | A1 | S | 5.4 | ||||||||||
| 40A21917 | 13-24 | E | S | 5.0 | ||||||||||
| 40A21920 | 41-58 | B21 | S | 4.6 | ||||||||||
| 40A21921 | 58-86 | B22 | S | 4.6 | ||||||||||
| 40A21922 | 86-114 | B23 | S | 4.6 | ||||||||||
| 40A21924 | 130-183 | C1 | S | 4.6 | ||||||||||