| *** Taxonomy Characterization Data *** |
| Pedon ID: S1996IL037208 | ( DeKalb, Illinois ) | Print Date: Feb 16 2025 6:43AM |
| Sampled as on Nov 4, 1996: | Saybrook |
| Revised to correlated: | Danabrook ; Fine-silty, mixed, superactive, mesic Oxyaquic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97IL028 DEKALB AND MC HENERY COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1996IL037208 Lat: 41° 50' 36.00" north Long: 88° 43' 37.00" west MLRA: 108A | National Soil Survey Center | |
| - | Pedon No. | 97P0115 | 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 | |||||||||
| 97P00797 | 0-15 | Ap | S | 27.2 | 14.5 | 0.52 | 4 | 1.50 | 0.026 | -- | |||
| 97P00798 | 15-25 | A | S | 28.6 | 16.1 | 0.42 | 4 | 1.51 | 0.024 | tr | |||
| 97P00799 | 25-43 | Bt1 | S | 35.3 | 20.5 | 0.46 | 1 | 1.32 | 0.039 | -- | |||
| 97P00800 | 43-61 | Bt2 | S | 34.1 | 19.2 | 0.45 | 3 | 1.37 | 0.031 | -- | |||
| 97P00801 | 61-79 | Bt3 | S | 29.9 | 16.0 | 0.46 | 9 | 1.41 | 0.034 | 1 | |||
| 97P00802 | 79-104 | 2Bt4 | S | 23.4 | 12.0 | 0.45 | 40 | 1.47 | 0.026 | 3 | |||
| 97P00803 | 104-122 | 2Bt4 | S | 20.1 | 6.3 | 1.0 | 0.45 | 38 | 1.85 | 0.014 | 15 | ||
| 97P00804 | 122-140 | 2BC | S | 13.6 | 4.4 | 0.7 | 0.46 | 54 | 1.87 | 0.001 | 19 | ||
| 97P00805 | 140-165 | 2C2 | S | 9.7 | 3.5 | 1.0 | 0.53 | 50 | 6 | ||||
| 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 | |||||||||||||
| 97P00797 | 0-15 | Ap | S | 6.3 | 1.49 | 74 | 60 | 0.65 | -- | ||||||||||
| 97P00798 | 15-25 | A | S | 6.3 | 1.37 | 76 | 63 | 0.62 | 1 | ||||||||||
| 97P00799 | 25-43 | Bt1 | S | 6.5 | 0.73 | 79 | 68 | 0.64 | -- | ||||||||||
| 97P00800 | 43-61 | Bt2 | S | 6.0 | 0.44 | 81 | 72 | 0.68 | tr | ||||||||||
| 97P00801 | 61-79 | Bt3 | S | 6.0 | 0.32 | 85 | 73 | 0.70 | -- | ||||||||||
| 97P00802 | 79-104 | 2Bt4 | S | 7.5 | 0.33 | 100* | 89 | 0.52 | -- | ||||||||||
| 97P00803 | 104-122 | 2Bt4 | S | 8.4 | 0.45 | 31 | 100* | 100 | 0.35 | -- | |||||||||
| 97P00804 | 122-140 | 2BC | S | 8.4 | 0.30 | 31 | 100* | 100 | 0.36 | -- | |||||||||
| 97P00805 | 140-165 | 2C2 | S | 8.4 | 0.18 | 29 | 100* | 100 | 0.37 | -- | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-75 cm | |||