| *** Taxonomy Characterization Data *** |
| Pedon ID: 93IL087106E | ( Johnson, Illinois ) | Print Date: Nov 26 2024 10:20PM |
| Sampled as on Jul 30, 1993: | Karnak Tax ; Very-fine, montmorillonitic, nonacid Vertic Endoaquepts |
| Revised to correlated on Apr 1, 2000: | Jacob ; Very-fine, smectitic, mesic Vertic Endoaquept |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP95IL084 FOREST SERVICE | Natural Resources Conservation Service |
| - | Site ID | 93IL087106E Lat: 37° 18' 49.25" north Long: 88° 58' 57.21" west | National Soil Survey Center | |
| - | Pedon No. | 95P0208 | 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 | ||||||||||||
| 95P01334 | 0-10 | A | S | 55.4 | 0.39 | 1 | -- | ||||||
| 95P01335 | 10-22 | A2 | S | 51.2 | 0.37 | -- | |||||||
| 95P01336 | 22-50 | Bwg | S | 76.4 | 0.32 | 1 | tr | ||||||
| 95P01337 | 50-79 | BCg | S | 80.7 | 0.33 | 2 | tr | ||||||
| 95P01338 | 79-118 | Cg1 | S | 77.8 | 0.33 | 2 | -- | ||||||
| 95P01339 | 118-135 | Cg2 | S | 51.3 | 0.33 | 4 | -- | ||||||
| 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 | 8D1 | 5D2 | ||||||||||||||
| 95P01334 | 0-10 | A | S | 5.5 | 2.34 | 75 | 66 | 0.65 | 1 | ||||||||||
| 95P01335 | 10-22 | A2 | S | 6.1 | 1.50 | 81 | 70 | 0.61 | tr | ||||||||||
| 95P01336 | 22-50 | Bwg | S | 6.0 | 1.44 | 80 | 76 | 0.59 | tr | ||||||||||
| 95P01337 | 50-79 | BCg | S | 6.2 | 1.43 | 85 | 79 | 0.59 | -- | ||||||||||
| 95P01338 | 79-118 | Cg1 | S | 6.0 | 0.95 | 83 | 80 | 0.63 | 1 | ||||||||||
| 95P01339 | 118-135 | Cg2 | S | 6.0 | 0.89 | 89 | 82 | 0.62 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.6 | (NA) | |
| Clay, carbonate free, Weighted Average | 78 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 78 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||