| *** Taxonomy Characterization Data *** |
| Pedon ID: 93IL003045E | ( Alexander, Illinois ) | Print Date: Dec 8 2025 5:25AM |
| Sampled as on Jun 29, 1993: | Timula ; Coarse-silty, mixed Typic Eutrochrepts |
| Revised to SSL: | (unnamed) ; Coarse-silty, mixed, mesic Typic Eutrochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95IL084 FOREST SERVICE | Natural Resources Conservation Service |
| - | Site ID | 93IL003045E Lat: 37° 18' 54.25" north Long: 89° 22' 5.25" west MLRA: 115B | National Soil Survey Center | |
| - | Pedon No. | 95P0179 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 3A1a1a | 8D1 | |||||||||||
| 95P01207 | 0-11 | A | S | 16.0 | 0.69 | 1 | 1 | ||||||
| 95P01208 | 11-22 | E | S | 14.6 | 0.68 | 1 | 1 | ||||||
| 95P01209 | 22-33 | Bt | S | 12.6 | 0.57 | tr | tr | ||||||
| 95P01210 | 33-46 | BC | S | 11.2 | 0.57 | 1 | tr | ||||||
| 95P01211 | 46-138 | C | S | 9.1 | 1.0 | 0.56 | 1 | -- | |||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 95P01207 | 0-11 | A | S | 7.5 | 2.58 | 1 | 100* | 94 | 1.31 | 1 | |||||||||
| 95P01208 | 11-22 | E | S | 7.7 | 1.51 | 3 | 100* | 96 | 1.13 | 1 | |||||||||
| 95P01209 | 22-33 | Bt | S | 8.0 | 0.85 | 1 | 100* | 98 | 0.97 | 2 | |||||||||
| 95P01210 | 33-46 | BC | S | 8.1 | 0.65 | tr | 100* | 100 | 0.95 | 2 | |||||||||
| 95P01211 | 46-138 | C | S | 8.4 | 0.16 | 2 | 100* | 100 | 0.96 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.04 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 10 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||