| *** Primary Characterization Data *** |
| Pedon ID: 87IL187001 | ( Warren, Illinois ) | Print Date: Nov 23 2024 7:06AM |
| Sampled as on Aug 1, 1987: | Clarksdale ; Fine, montmorillonitic, mesic Udollic Ochraqualf |
| Revised to correlated on Jul 28, 2015: | Atterberry ; Fine-silty, mixed, superactive, mesic Aquollic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87IL225 WARREN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987IL187001 Lat: 40° 42' 11.48" north Long: 90° 34' 3.88" west MLRA: 115C | National Soil Survey Center | |
| - | Pedon No. | 87P0668 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 87P03532 | Ap | Ap | 0-18 | SIL | SIL | |||
| 87P03533 | E | E | 18-29 | SIL | SIL | |||
| 87P03534 | BE | BE | 29-43 | SIL | SIL | |||
| 87P03535 | Bt | Bt | 43-59 | SICL | SIL | |||
| 87P03536 | Btg1 | Btg1 | 59-82 | SICL | SICL | |||
| 87P03537 | Btg2 | Btg2 | 82-124 | SICL | SICL | |||
| 87P03538 | BCg | BCg | 124-147 | SIL | SICL | |||
| 87P03539 | C | C | 147-170 | SIL | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.66 | (NA) | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Weighted averages based on control section: 29-79 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 | ||||||||
| 87P03532 | 0-18 | Ap | S | sil | 21.5 | 75.5 | 3.0 | 39.3 | 36.2 | 1.2 | 0.4 | 0.5 | 0.6 | 0.3 | tr | -- | -- | 2 | tr | ||
| 87P03533 | 18-29 | E | S | sil | 22.1 | 75.1 | 2.8 | 39.6 | 35.5 | 1.2 | 0.5 | 0.5 | 0.4 | 0.2 | -- | -- | -- | 2 | -- | ||
| 87P03534 | 29-43 | BE | S | sil | 24.7 | 72.1 | 3.2 | 38.0 | 34.1 | 1.8 | 0.5 | 0.5 | 0.4 | -- | -- | -- | -- | 1 | -- | ||
| 87P03535 | 43-59 | Bt | S | sil | 26.7 | 70.7 | 2.6 | 37.6 | 33.1 | 1.3 | 0.5 | 0.4 | 0.4 | -- | -- | -- | -- | 1 | -- | ||
| 87P03536 | 59-82 | Btg1 | S | sicl | 32.3 | 66.0 | 1.7 | 36.9 | 29.1 | 0.9 | 0.4 | 0.3 | 0.1 | -- | tr | -- | -- | 1 | -- | ||
| 87P03537 | 82-124 | Btg2 | S | sicl | 31.0 | 67.3 | 1.7 | 39.8 | 27.5 | 1.0 | 0.4 | 0.2 | 0.1 | -- | -- | -- | -- | 1 | -- | ||
| 87P03538 | 124-147 | BCg | S | sicl | 28.5 | 69.3 | 2.2 | 39.0 | 30.3 | 1.7 | 0.3 | 0.2 | -- | -- | -- | -- | -- | 1 | -- | ||
| 87P03539 | 147-170 | C | S | sil | 24.6 | 71.8 | 3.6 | 38.1 | 33.7 | 3.0 | 0.4 | 0.2 | -- | -- | -- | -- | -- | 1 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: 87IL187001 | ( Warren, Illinois ) | Print Date: Nov 23 2024 7:06AM |
| Sampled As | : | Clarksdale | Fine, montmorillonitic, mesic Udollic Ochraqualf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0668 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
| 87P03532 | 0-18 | Ap | S | 1.32 | 1.41 | 0.022 | 26.2 | 11.0 | 1.013 | 0.20 | 0.95 | 0.51 | |||||
| 87P03533 | 18-29 | E | S | 1.39 | 1.47 | 0.019 | 24.9 | 10.3 | 1.013 | 0.20 | 0.81 | 0.47 | |||||
| 87P03534 | 29-43 | BE | S | 1.47 | 1.56 | 0.020 | 24.1 | 10.5 | 1.012 | 0.20 | 0.66 | 0.43 | |||||
| 87P03535 | 43-59 | Bt | S | 1.41 | 1.53 | 0.028 | 23.0 | 12.1 | 1.015 | 0.15 | 0.64 | 0.45 | |||||
| 87P03536 | 59-82 | Btg1 | S | 14.8 | 1.020 | 0.69 | 0.46 | ||||||||||
| 87P03537 | 82-124 | Btg2 | S | 1.40 | 1.59 | 0.043 | 27.7 | 15.2 | 1.023 | 0.18 | 0.70 | 0.49 | |||||
| 87P03538 | 124-147 | BCg | S | 14.2 | 1.020 | 0.73 | 0.50 | ||||||||||
| 87P03539 | 147-170 | C | S | 1.36 | 1.52 | 0.038 | 29.2 | 12.2 | 1.017 | 0.23 | 0.76 | 0.50 | |||||
| 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 - - - - -) | |||||||||||||||
| 6A1c | 6C2b | 6G7a | 6D2a | |||||||||||||||||||
| 87P03532 | 0-18 | Ap | S | 2.81 | 0.9 | 0.1 | 0.1 | |||||||||||||||
| 87P03533 | 18-29 | E | S | 1.83 | 0.9 | 0.1 | 0.1 | |||||||||||||||
| 87P03534 | 29-43 | BE | S | 1.15 | 1.1 | 0.2 | 0.1 | |||||||||||||||
| 87P03535 | 43-59 | Bt | S | 0.82 | 1.2 | 0.2 | 0.1 | |||||||||||||||
| 87P03536 | 59-82 | Btg1 | S | 0.44 | 1.4 | 0.2 | 0.1 | |||||||||||||||
| 87P03537 | 82-124 | Btg2 | S | 0.28 | 1.5 | 0.2 | 0.1 | |||||||||||||||
| 87P03538 | 124-147 | BCg | S | 0.24 | 1.6 | 0.2 | 0.1 | |||||||||||||||
| 87P03539 | 147-170 | C | S | 0.18 | 1.4 | 0.1 | 0.1 | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87IL187001 | ( Warren, Illinois ) | Print Date: Nov 23 2024 7:06AM |
| Sampled As | : | Clarksdale | Fine, montmorillonitic, mesic Udollic Ochraqualf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0668 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 6G9b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 87P03532 | 0-18 | Ap | S | 18.8* | 2.5 | 0.1 | 0.8 | 22.2 | 5.7 | 27.9 | 20.5 | 80 | 100 | ||||
| 87P03533 | 18-29 | E | S | 13.9 | 2.2 | 0.1 | 0.3 | 16.5 | 7.4 | 23.9 | 17.8 | 69 | 93 | ||||
| 87P03534 | 29-43 | BE | S | 10.3 | 2.4 | 0.1 | 0.3 | 13.1 | 7.7 | 20.8 | 16.2 | 63 | 81 | ||||
| 87P03535 | 43-59 | Bt | S | 10.0 | 3.1 | 0.1 | 0.4 | 13.6 | 7.8 | 0.2 | 21.4 | 17.0 | 13.8 | 1 | 64 | 80 | |
| 87P03536 | 59-82 | Btg1 | S | 12.3 | 5.8 | 0.1 | 0.5 | 18.7 | 7.7 | 0.5 | 26.4 | 22.2 | 19.2 | 3 | 71 | 84 | |
| 87P03537 | 82-124 | Btg2 | S | 12.4 | 6.4 | 0.1 | 0.5 | 19.4 | 7.2 | 26.6 | 21.8 | 73 | 89 | ||||
| 87P03538 | 124-147 | BCg | S | 12.4 | 6.8 | 0.1 | 0.5 | 19.8 | 6.0 | 25.8 | 20.9 | 77 | 95 | ||||
| 87P03539 | 147-170 | C | S | 11.2 | 5.8 | 0.1 | 0.4 | 17.5 | 5.5 | 23.0 | 18.6 | 76 | 94 | ||||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 87P03532 | 0-18 | Ap | S | tr | |||||||||||||||||||
| 87P03533 | 18-29 | E | S | 1 | |||||||||||||||||||
| 87P03534 | 29-43 | BE | S | 1 | |||||||||||||||||||
| 87P03535 | 43-59 | Bt | S | 1 | |||||||||||||||||||
| 87P03536 | 59-82 | Btg1 | S | tr | |||||||||||||||||||
| 87P03537 | 82-124 | Btg2 | S | tr | |||||||||||||||||||
| 87P03538 | 124-147 | BCg | S | tr | |||||||||||||||||||
| 87P03539 | 147-170 | C | S | 1 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87IL187001 | ( Warren, Illinois ) | Print Date: Nov 23 2024 7:06AM |
| Sampled As | : | Clarksdale | Fine, montmorillonitic, mesic Udollic Ochraqualf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0668 | |||
| 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 | |||
| 4C1a2a | 4C1a2a | |||||||||||||
| 87P03532 | 0-18 | Ap | S | 6.2 | 6.3 | |||||||||
| 87P03533 | 18-29 | E | S | 5.8 | 6.4 | |||||||||
| 87P03534 | 29-43 | BE | S | 5.1 | 5.8 | |||||||||
| 87P03535 | 43-59 | Bt | S | 4.8 | 5.5 | |||||||||
| 87P03536 | 59-82 | Btg1 | S | 4.7 | 5.5 | |||||||||
| 87P03537 | 82-124 | Btg2 | S | 4.9 | 5.6 | |||||||||
| 87P03538 | 124-147 | BCg | S | 4.9 | 5.6 | |||||||||
| 87P03539 | 147-170 | C | S | 4.9 | 5.7 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87IL187001 | ( Warren, Illinois ) | Print Date: Nov 23 2024 7:06AM |
| Sampled As | : | Clarksdale | Fine, montmorillonitic, mesic Udollic Ochraqualf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 87P0668 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7A4b | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 87P03532 | 0.0-18.0 | Ap | tcly | MI 2 | MT 2 | KK 2 | QZ 2 | KK 24 | GI 16 | 11 | 6.6 | 2.0 | |||||||||
| 87P03533 | 18.0-29.0 | E | tcly | MI 2 | MT 2 | KK 2 | CL 1 | QZ 1 | GI 12 | KK 8 | 14 | 7.4 | 2.0 | ||||||||
| 87P03534 | 29.0-43.0 | BE | tcly | MT 3 | MI 3 | KK 3 | MM 2 | QZ 2 | KK 10 | GI 9 | 17 | 7.9 | 2.0 | ||||||||
| 87P03535 | 43.0-59.0 | Bt | tcly | MT 3 | MI 3 | KK 3 | MM 2 | QZ 2 | KK 22 | GI 7 | 18 | 8.1 | 1.9 | ||||||||
| 87P03537 | 82.0-124.0 | Btg2 | tcly | MT 4 | MI 3 | KK 3 | MM 2 | QZ 1 | KK 33 | GI 3 | 17 | 9.3 | 1.6 | ||||||||
| 87P03539 | 147.0-170.0 | C | tcly | MT 4 | MI 3 | KK 3 | MM 1 | QZ 1 | KK 28 | GI 2 | 16 | 9.6 | 1.7 | ||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CL Chlorite | GI Gibbsite | KK Kaolinite | MI Mica | MM Montmorillonite-Mica |
| MT Montmorillonite | QZ Quartz | |||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |