| *** Taxonomy Characterization Data *** |
| Pedon ID: S1960IL135002 | ( Montgomery, Illinois ) | Print Date: Jan 30 2025 5:44AM |
| Sampled as on Oct 16, 1960: | Herrick |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1960IL135002 Lat: 39° 20' 4.99" north Long: 89° 38' 6.01" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1991 | 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 | |||||||||||||
| 40A15843 | 0-18 | Ap | S | 17.4 | 0.48 | 6 | -- | ||||||
| 40A15844 | 18-25 | A | S | 21.4 | 0.46 | 5 | -- | ||||||
| 40A15845 | 25-38 | E | S | 22.1 | 0.43 | 6 | -- | ||||||
| 40A15846 | 38-46 | B11 | S | 24.6 | 0.48 | 6 | -- | ||||||
| 40A15847 | 46-56 | B12 | S | 28.8 | 0.48 | 5 | -- | ||||||
| 40A15848 | 56-74 | B21 | S | 39.4 | 0.47 | 2 | -- | ||||||
| 40A15849 | 74-102 | B22 | S | 37.4 | 0.49 | 3 | -- | ||||||
| 40A15850 | 102-119 | B23 | S | 29.7 | 0.51 | 2 | -- | ||||||
| 40A15851 | 119-137 | B3 | S | 25.0 | 0.49 | 2 | -- | ||||||
| 40A15852 | 137-165 | C | S | 20.1 | 0.48 | 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1a | 5D2 | ||||||||||||||||
| 40A15843 | 0-18 | Ap | S | 6.3 | 1.58 | 100* | 81 | 0.97 | 1 | ||||||||||
| 40A15844 | 18-25 | A | S | 5.7 | 1.57 | 91 | 71 | 0.82 | 1 | ||||||||||
| 40A15845 | 25-38 | E | S | 5.4 | 1.18 | 88 | 68 | 0.73 | 1 | ||||||||||
| 40A15846 | 38-46 | B11 | S | 5.5 | 0.92 | 88 | 69 | 0.73 | 1 | ||||||||||
| 40A15847 | 46-56 | B12 | S | 5.6 | 0.73 | 94 | 74 | 0.70 | 1 | ||||||||||
| 40A15848 | 56-74 | B21 | S | 5.4 | 0.57 | 99 | 79 | 27.4 | 0.70 | 0.70 | tr | 2 | |||||||
| 40A15849 | 74-102 | B22 | S | 5.7 | 0.35 | 100* | 81 | 0.72 | 2 | ||||||||||
| 40A15850 | 102-119 | B23 | S | 6.6 | 0.21 | -- | 100* | 84 | 0.76 | 2 | |||||||||
| 40A15851 | 119-137 | B3 | S | 6.2 | 0.18 | 100* | 83 | 0.72 | 2 | ||||||||||
| 40A15852 | 137-165 | C | S | 6.3 | 0.12 | 100* | 85 | 0.75 | 3 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 36 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 46-96 cm | |||