| *** Taxonomy Characterization Data *** |
| Pedon ID: 93IL087077E | ( Johnson, Illinois ) | Print Date: Apr 28 2025 1:22AM |
| Sampled as on Jun 29, 1993: | Ginat Tax ; Fine-silty, mixed Aquultic Hapludalfs |
| Revised to SSL: | (unnamed) ; Fine-silty, mixed, mesic Aquultic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95IL084 FOREST SERVICE | Natural Resources Conservation Service |
| - | Site ID | 93IL087077E Lat: 37° 18' 58.25" north Long: 88° 59' 22.21" west | National Soil Survey Center | |
| - | Pedon No. | 95P0173 | 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 | ||||||||||||
| 95P01168 | 0-9 | A | S | 23.4 | 0.75 | 2 | tr | ||||||
| 95P01169 | 9-19 | E | S | 17.9 | 0.70 | 1 | tr | ||||||
| 95P01170 | 19-36 | BE | S | 17.6 | 0.55 | 1 | tr | ||||||
| 95P01171 | 36-58 | Bt | S | 27.1 | 0.51 | 1 | tr | ||||||
| 95P01172 | 58-79 | 2Bt1 | S | 30.5 | 0.53 | 1 | tr | ||||||
| 95P01173 | 79-112 | 2Bt2 | S | 35.7 | 0.52 | 1 | -- | ||||||
| 95P01174 | 112-140 | 2Bt3 | S | 33.9 | 0.56 | 1 | tr | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 95P01168 | 0-9 | A | S | 5.9 | 3.64 | 100* | 73 | 0.99 | 1 | ||||||||||
| 95P01169 | 9-19 | E | S | 5.0 | 1.29 | 59 | 43 | 7.5 | 0.66 | 0.42 | 7 | 2 | |||||||
| 95P01170 | 19-36 | BE | S | 4.4 | 0.48 | 20 | 16 | 5.0 | 0.51 | 0.28 | 64 | 2 | |||||||
| 95P01171 | 36-58 | Bt | S | 4.4 | 0.29 | 32 | 26 | 10.5 | 0.52 | 0.39 | 57 | 1 | |||||||
| 95P01172 | 58-79 | 2Bt1 | S | 4.4 | 0.22 | 35 | 29 | 14.6 | 0.61 | 0.48 | 55 | 2 | |||||||
| 95P01173 | 79-112 | 2Bt2 | S | 4.4 | 0.13 | 45 | 40 | 19.0 | 0.67 | 0.53 | 43 | 2 | |||||||
| 95P01174 | 112-140 | 2Bt3 | S | 4.6 | 0.10 | 51 | 49 | 20.7 | 0.75 | 0.61 | 38 | 2 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 36-86 cm | |||