| *** Taxonomy Characterization Data *** |
| Pedon ID: 93IL181046E | ( Union, Illinois ) | Print Date: Apr 28 2025 7:17AM |
| Sampled as on May 30, 1993: | Elsah Tax ; Coarse-loamy, mixed Ultic Hapludalfs |
| Revised to correlated on May 1, 2000: | (unnamed) ; Coarse-loamy, mixed, semiactive, nonacid, mesic Typic Udifluvent |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95IL084 FOREST SERVICE | Natural Resources Conservation Service |
| - | Site ID | 93IL181046E Lat: 37° 32' 56.24" north Long: 89° 26' 30.26" west MLRA: 115B | National Soil Survey Center | |
| - | Pedon No. | 95P0192 | 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 | 8D1 | ||||||||||||
| 95P01266 | 4-0 | O | S | 11.6 | 1.69 | 57 | 41 | ||||||
| 95P01267 | 0-10 | A | S | 14.4 | 0.44 | 5 | 2 | ||||||
| 95P01268 | 10-45 | Bt1 | S | 16.4 | 0.41 | 14 | 7 | ||||||
| 95P01269 | 45-56 | Bt2 | S | 17.3 | 0.38 | 35 | 21 | ||||||
| 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 | 6A2e | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 95P01266 | 4-0 | O | S | 6.0 | 6.53 | 6.31 | 100* | 74 | 37.3 | 2.58 | 3.22 | tr | 1 | ||||||
| 95P01267 | 0-10 | A | S | 4.6 | 1.17 | 45 | 44 | 5.7 | 0.72 | 0.40 | 18 | 1 | |||||||
| 95P01268 | 10-45 | Bt1 | S | 5.0 | 0.94 | 55 | 42 | 6.7 | 0.69 | 0.41 | 7 | 1 | |||||||
| 95P01269 | 45-56 | Bt2 | S | 5.5 | 0.44 | 69 | 54 | 7.2 | 0.57 | 0.42 | 6 | 2 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.27 | (NA) | |
| Clay, carbonate free, Weighted Average | 7 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 5 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||