| *** Taxonomy Characterization Data *** |
| Pedon ID: 77IL105002a | ( Livingston, Illinois ) | Print Date: Feb 16 2025 5:54AM |
| Sampled as on Aug 26, 1977: | Clarence |
| Revised to correlated: | Clarence ; Very-fine, illitic, mesic Aquic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 77IL105002a Lat: 41° 3' 13.08" north Long: 88° 41' 16.19" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2790 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | NK | ||||||||||
| 40A22024 | 0-18 | Ap | S | 33.7 | 7.8 | 0.40 | 1.36 | 0.024 | -- | ||||
| 40A22025 | 18-30 | A | S | 36.1 | 18.5 | 0.40 | -- | ||||||
| 40A22026 | 30-38 | B | S | 55.1 | 29.8 | 0.34 | -- | ||||||
| 40A22027 | 38-58 | 2Bt1 | S | 70.2 | 36.7 | 0.31 | 1.49 | 0.071 | -- | ||||
| 40A22028 | 58-71 | 2Bt2 | S | 67.9 | 25.5 | 1.0 | 0.29 | -- | |||||
| 40A22029 | 71-81 | 2B | S | 62.3 | 22.4 | 1.0 | 0.30 | -- | |||||
| 40A22030 | 81-109 | 2C1 | S | 69.3 | 23.9 | 2.0 | 0.28 | -- | |||||
| 40A22031 | 109-150 | 2C2 | S | 72.8 | 20.1 | 1.0 | 0.29 | 1.62 | 0.053 | -- | |||
| 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 | % | |||||||||||
| NK | NK | NK | |||||||||||||||||
| 40A22024 | 0-18 | Ap | S | 5.5 | 2.10 | ||||||||||||||
| 40A22025 | 18-30 | A | S | 5.3 | 2.00 | ||||||||||||||
| 40A22026 | 30-38 | B | S | 6.0 | 1.30 | ||||||||||||||
| 40A22027 | 38-58 | 2Bt1 | S | 6.8 | 0.60 | ||||||||||||||
| 40A22028 | 58-71 | 2Bt2 | S | 8.0 | 0.50 | 10 | |||||||||||||
| 40A22029 | 71-81 | 2B | S | 8.1 | 0.50 | 14 | |||||||||||||
| 40A22030 | 81-109 | 2C1 | S | 8.1 | 0.60 | 17 | |||||||||||||
| 40A22031 | 109-150 | 2C2 | S | 8.1 | 0.60 | 14 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 65 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 66 | % wt | |
| Weighted averages based on control section: 30-80 cm | |||