| *** Taxonomy Characterization Data *** |
| Pedon ID: 93IL069025E | ( Hardin, Illinois ) | Print Date: Nov 21 2024 2:09PM |
| Sampled as on Apr 29, 1993: | Cynthiana Tax ; Clayey, mixed Lithic Eutrochrepts |
| Revised to correlated on Oct 1, 2000: | Fairmount ; Clayey, mixed, active, mesic, shallow Lithic Hapludoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95IL084 FOREST SERVICE | Natural Resources Conservation Service |
| - | Site ID | 93IL069025E Lat: 37° 28' 44.25" north Long: 88° 19' 37.14" west | National Soil Survey Center | |
| - | Pedon No. | 95P0197 | 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 | |||||||||||
| 95P01285 | 0-5 | A | S | 46.0 | 3.9 | 0.40 | 56 | 36 | |||||
| 95P01286 | 5-14 | A2 | S | 53.2 | 4.1 | 0.32 | 51 | 32 | |||||
| 95P01287 | 14-23 | Bt1 | S | 40.9 | 3.0 | 0.36 | 56 | 31 | |||||
| 95P01288 | 23-28 | Bt2 | S | 32.5 | 3.7 | 0.36 | 38 | 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 95P01285 | 0-5 | A | S | 6.6 | 7.83 | 44 | 100* | 96 | 0.64 | 1 | |||||||||
| 95P01286 | 5-14 | A2 | S | 7.5 | 4.00 | 19 | 100* | 96 | 0.46 | 1 | |||||||||
| 95P01287 | 14-23 | Bt1 | S | 7.7 | 2.68 | 26 | 100* | 100 | 0.51 | -- | |||||||||
| 95P01288 | 23-28 | Bt2 | S | 8.0 | 1.01 | 33 | 100* | 85 | 0.48 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 51 | % wt | |
| Volume, >2mm, Weighted Average | 28 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| Weighted averages based on control section: 0-28 cm | |||