| *** Taxonomy Characterization Data *** |
| Pedon ID: 1966IL107005 | ( Logan, Illinois ) | Print Date: Nov 24 2024 12:17AM |
| Sampled as on Jun 27, 1966: | Ipava |
| Revised to correlated on Jun 13, 2007: | Ipava ; Fine, smectitic, mesic Aquic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40010 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 1966IL107005 Lat: 40° 14' 11.21" north Long: 89° 29' 43.25" west MLRA: 108B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A5191 | 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 | 4A1d | ||||||||||||
| 40A39047 | 0-18 | Ap | S | 25.2 | 0.42 | 1 | 1.21 | -- | |||||
| 40A39048 | 18-38 | A3 | S | 28.5 | 0.43 | 2 | 1.32 | -- | |||||
| 40A39049 | 38-51 | B21 | S | 36.4 | 0.42 | 2 | 1.33 | -- | |||||
| 40A39050 | 51-66 | B22 | S | 42.5 | 0.44 | 1 | 1.33 | -- | |||||
| 40A39051 | 66-94 | B23 | S | 37.1 | 0.47 | 1 | 1.39 | -- | |||||
| 40A39052 | 94-130 | B3 | S | 24.9 | 0.51 | 1 | 1.45 | -- | |||||
| 40A39053 | 130-160 | C1 | S | 14.0 | 0.53 | tr | 1.55 | -- | |||||
| 40A39054 | 160-190 | C2 | S | 9.0 | 0.61 | tr | 1.54 | -- | |||||
| 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 | 6E1b | 5D2 | ||||||||||||||||
| 40A39047 | 0-18 | Ap | S | 6.7 | 2.17 | -- | 100* | 81 | 0.80 | tr | |||||||||
| 40A39048 | 18-38 | A3 | S | 5.6 | 1.21 | -- | 85 | 68 | 0.73 | tr | |||||||||
| 40A39049 | 38-51 | B21 | S | 5.7 | 0.92 | 94 | 72 | 0.67 | tr | ||||||||||
| 40A39050 | 51-66 | B22 | S | 5.8 | 0.56 | 97 | 82 | 0.71 | tr | ||||||||||
| 40A39051 | 66-94 | B23 | S | 6.4 | 0.39 | -- | 100* | 84 | 0.74 | tr | |||||||||
| 40A39052 | 94-130 | B3 | S | 7.5 | 0.21 | 4 | 100* | 100 | 0.75 | 1 | |||||||||
| 40A39053 | 130-160 | C1 | S | 7.8 | 0.08 | 12 | 100* | 100 | 0.73 | 1 | |||||||||
| 40A39054 | 160-190 | C2 | S | 7.9 | 0.04 | 23 | 100* | 100 | 0.73 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 39 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 39 | % wt | |
| Weighted averages based on control section: 38-88 cm | |||