| *** Taxonomy Characterization Data *** |
| Pedon ID: S1960IL135003 | ( Montgomery, Illinois ) | Print Date: Feb 16 2025 5:29AM |
| Sampled as on Oct 17, 1960: | Cowden |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1960IL135003 Lat: 39° 6' 32.01" north Long: 89° 25' 50.01" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1864 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | |||||||||||||
| 40A14868 | 0-20 | Ap | S | 13.0 | 0.48 | 7 | -- | ||||||
| 40A14869 | 20-36 | E1 | S | 16.9 | 0.44 | 7 | -- | ||||||
| 40A14870 | 36-43 | E2 | S | 18.6 | 0.41 | 8 | -- | ||||||
| 40A14871 | 43-48 | E/B | S | 24.4 | 0.45 | 5 | -- | ||||||
| 40A14872 | 48-53 | B/E | S | 35.9 | 0.45 | 3 | -- | ||||||
| 40A14873 | 53-71 | B11 | S | 43.5 | 0.46 | 3 | -- | ||||||
| 40A14874 | 71-91 | B12 | S | 35.7 | 0.48 | 3 | -- | ||||||
| 40A14875 | 91-114 | B21 | S | 31.0 | 0.50 | 4 | -- | ||||||
| 40A14876 | 114-145 | B22 | S | 23.4 | 0.46 | 11 | -- | ||||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 8C1a | 6A1a | 8A1a | 5D2 | ||||||||||||||||
| 40A14868 | 0-20 | Ap | S | 5.6 | 1.22 | 85 | 64 | 0.81 | 0.50 | 1 | |||||||||
| 40A14869 | 20-36 | E1 | S | 5.4 | 0.86 | 76 | 58 | 8.8 | 0.68 | 0.52 | 1 | 0.40 | 1 | ||||||
| 40A14870 | 36-43 | E2 | S | 5.2 | 0.55 | 79 | 60 | 9.7 | 0.63 | 0.52 | 4 | 0.40 | 2 | ||||||
| 40A14871 | 43-48 | E/B | S | 5.1 | 0.45 | 82 | 64 | 13.9 | 0.67 | 0.57 | 4 | 0.40 | 2 | ||||||
| 40A14872 | 48-53 | B/E | S | 5.1 | 0.50 | 85 | 68 | 20.9 | 0.66 | 0.58 | 4 | 0.40 | 3 | ||||||
| 40A14873 | 53-71 | B11 | S | 5.3 | 0.54 | 90 | 73 | 27.7 | 0.69 | 0.64 | 2 | 0.40 | 4 | ||||||
| 40A14874 | 71-91 | B12 | S | 6.2 | 0.32 | 100* | 84 | 0.71 | 0.50 | 6 | |||||||||
| 40A14875 | 91-114 | B21 | S | 6.5 | 0.23 | 100* | 85 | 0.72 | 0.50 | 7 | |||||||||
| 40A14876 | 114-145 | B22 | S | 6.8 | 0.13 | 100* | 87 | 0.68 | 0.50 | 7 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.69 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 43-93 cm | |||