| *** Taxonomy Characterization Data *** |
| Pedon ID: 1996IL037207 | ( DeKalb, Illinois ) | Print Date: Mar 13 2025 5:59PM |
| Sampled as on Nov 18, 1996: | Flanagan |
| Revised to correlated on Jun 13, 2007: | Flanagan ; Fine-silty, mixed, superactive, mesic Aquic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97IL028 DEKALB AND MC HENERY COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1996IL037207 Lat: 41° 50' 18.00" north Long: 88° 51' 28.01" west MLRA: 108A | National Soil Survey Center | |
| - | Pedon No. | 97P0114 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 97P00786 | 0-13 | Ap | S | 32.5 | 18.8 | 0.50 | 1.44 | -- | |||||
| 97P00787 | 13-30 | A | S | 33.5 | 20.3 | 0.51 | 3 | 1.41 | 0.043 | -- | |||
| 97P00788 | 30-41 | Btg1 | S | 36.8 | 22.3 | 0.48 | 2 | 1.35 | 0.069 | -- | |||
| 97P00789 | 41-56 | Btg2 | S | 33.2 | 21.5 | 0.49 | 2 | 1.36 | 0.062 | -- | |||
| 97P00790 | 56-69 | Btg3 | S | 31.9 | 20.1 | 0.51 | 1 | 1.36 | 0.060 | -- | |||
| 97P00791 | 69-81 | Btg3 | S | 27.9 | 15.0 | 0.51 | 2 | 1.38 | 0.042 | -- | |||
| 97P00792 | 81-102 | Btg4 | S | 23.0 | 11.3 | 0.59 | 2 | 1.48 | 0.028 | -- | |||
| 97P00793 | 102-114 | Btg5 | S | 21.8 | 10.1 | 0.53 | 3 | 1.56 | 0.023 | -- | |||
| 97P00794 | 114-130 | Btg6 | S | 17.0 | 6.6 | 0.53 | 20 | 1.68 | 0.007 | 7 | |||
| 97P00795 | 130-147 | 2BCt | S | 19.7 | 5.4 | 2.1 | 0.41 | 36 | 1.95 | 0.009 | 7 | ||
| 97P00796 | 147-203 | 2C | S | 19.8 | 5.5 | 2.1 | 0.44 | 42 | 1.94 | 0.003 | 12 | ||
| 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 | |||||||||||||
| 97P00786 | 0-13 | Ap | S | 6.1 | 2.56 | 78 | 66 | 0.86 | tr | ||||||||||
| 97P00787 | 13-30 | A | S | 6.0 | 2.42 | 72 | 63 | 0.88 | -- | ||||||||||
| 97P00788 | 30-41 | Btg1 | S | 6.2 | 0.67 | 83 | 80 | 0.78 | -- | ||||||||||
| 97P00789 | 41-56 | Btg2 | S | 6.5 | 0.41 | 86 | 78 | 0.78 | -- | ||||||||||
| 97P00790 | 56-69 | Btg3 | S | 6.9 | 0.33 | 88 | 86 | 0.78 | tr | ||||||||||
| 97P00791 | 69-81 | Btg3 | S | 7.0 | 0.25 | 92 | 89 | 0.82 | tr | ||||||||||
| 97P00792 | 81-102 | Btg4 | S | 7.7 | 0.19 | tr | 97 | 89 | 0.78 | -- | |||||||||
| 97P00793 | 102-114 | Btg5 | S | 7.8 | 0.17 | tr | 99 | 87 | 0.77 | 1 | |||||||||
| 97P00794 | 114-130 | Btg6 | S | 8.1 | 0.11 | 7 | 100* | 92 | 0.75 | -- | |||||||||
| 97P00795 | 130-147 | 2BCt | S | 8.4 | 0.10 | 32 | 100* | 100 | 0.34 | -- | |||||||||
| 97P00796 | 147-203 | 2C | S | 8.5 | 0.11 | 30 | 100* | 100 | 0.32 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.79 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 30-80 cm | |||