| *** Taxonomy Characterization Data *** |
| Pedon ID: 1980IL157082 | ( Randolph, Illinois ) | Print Date: Apr 22 2026 3:28PM |
| Sampled as on Oct 30, 1979: | Markland |
| Revised to correlated: | Markland ; Fine, mixed, active, mesic Typic Hapludalfs |
| State of Illinois | ||||
| SSL | - | Project | IL200811 University of Illinois, Soil Characterization Data Book #10 | University of Illinois |
| - | Site ID | 1980IL157082 | Soil Characterization Laboratory | |
| - | Pedon No. | 80IL157082 | Department of Natural Resources and Environmental Science | |
| - | General Methods 1B1A, 2A1, 2B | Urbana, Illinois | ||
| 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 | |||||||||||||
| IL27557 | 0-13 | Ap | S | 36.0 | |||||||||
| IL27558 | 13-36 | B21t | S | 65.0 | |||||||||
| IL27559 | 36-76 | B22t | S | 67.0 | |||||||||
| IL27560 | 76-94 | B3 | S | 60.0 | |||||||||
| IL27561 | 94-130 | C1 | S | 34.0 | |||||||||
| IL27562 | 130-193 | C2 | S | 39.0 | |||||||||
| 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 | 6E1e | |||||||||||||||||
| IL27557 | 0-13 | Ap | S | 6.9 | 1.80 | ||||||||||||||
| IL27558 | 13-36 | B21t | S | 4.6 | -- | ||||||||||||||
| IL27559 | 36-76 | B22t | S | 5.0 | -- | ||||||||||||||
| IL27560 | 76-94 | B3 | S | 6.8 | -- | 9 | |||||||||||||
| IL27561 | 94-130 | C1 | S | 7.4 | -- | 2 | |||||||||||||
| IL27562 | 130-193 | C2 | S | 7.1 | -- | ||||||||||||||