| *** Taxonomy Characterization Data *** |
| Pedon ID: S1960IL021001 | ( Christian, Illinois ) | Print Date: Nov 23 2024 6:25AM |
| Sampled as on Dec 27, 2009: | Clarksdale |
| Revised to correlated on Mar 18, 2012: | Clarksdale ; Fine, smectitic, mesic Udollic Endoaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1960IL021001 Lat: 39° 35' 7.69" north Long: 89° 22' 15.27" west MLRA: 108B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1482 | 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 | |||||||||||||
| 40A11537 | 0-18 | Ap | S | 18.4 | 0.41 | 3 | -- | ||||||
| 40A11538 | 18-30 | E | S | 22.4 | 0.45 | 3 | -- | ||||||
| 40A11539 | 30-38 | B1 | S | 29.4 | 0.45 | 3 | -- | ||||||
| 40A11540 | 38-51 | B21 | S | 39.4 | 0.47 | 2 | -- | ||||||
| 40A11541 | 51-66 | B22 | S | 40.6 | 0.48 | 2 | -- | ||||||
| 40A11542 | 66-84 | B23 | S | 36.8 | 0.50 | 2 | -- | ||||||
| 40A11543 | 84-99 | B31 | S | 29.0 | 0.52 | 1 | -- | ||||||
| 40A11544 | 99-128 | B32 | S | 20.0 | 0.51 | 1 | -- | ||||||
| 40A11545 | 124-140 | C1 | S | 16.9 | 0.51 | 1 | -- | ||||||
| 40A11546 | 140-165 | C2 | S | 16.6 | 0.51 | 2 | -- | ||||||
| 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 | ||||||||||||||||
| 40A11537 | 0-18 | Ap | S | 5.7 | 1.52 | 89 | 65 | 0.77 | -- | ||||||||||
| 40A11538 | 18-30 | E | S | 5.0 | 0.69 | 76 | 57 | 11.9 | 0.68 | 0.53 | 3 | -- | |||||||
| 40A11539 | 30-38 | B1 | S | 5.3 | 0.81 | 86 | 68 | 17.7 | 0.69 | 0.60 | 1 | tr | |||||||
| 40A11540 | 38-51 | B21 | S | 5.4 | 0.74 | 96 | 74 | 26.1 | 0.69 | 0.66 | tr | tr | |||||||
| 40A11541 | 51-66 | B22 | S | 6.1 | 0.62 | 100* | 82 | 0.73 | 1 | ||||||||||
| 40A11542 | 66-84 | B23 | S | 6.7 | 0.44 | -- | 100* | 87 | 0.74 | 1 | |||||||||
| 40A11543 | 84-99 | B31 | S | 7.2 | 0.32 | -- | 100 | 0.81 | 1 | ||||||||||
| 40A11544 | 99-128 | B32 | S | 7.8 | 0.20 | 10 | 100 | 0.80 | 1 | ||||||||||
| 40A11545 | 124-140 | C1 | S | 7.9 | 0.12 | 10 | 100 | 0.74 | 2 | ||||||||||
| 40A11546 | 140-165 | C2 | S | 7.7 | 0.11 | 1 | 100 | 0.81 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 30-80 cm | |||