| *** Taxonomy Characterization Data *** |
| Pedon ID: 85IL121052 | ( Marion, Illinois ) | Print Date: Dec 7 2025 8:20PM |
| Sampled as on Aug 30, 1985: | Snd ; Fine, montmorillonitic Typic Albaqualfs |
| Revised to correlated on May 1, 2000: | Huey ; Fine-silty, mixed, superactive, mesic Typic Natraqualf |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86IL077 OIL BRINE | Natural Resources Conservation Service |
| - | Site ID | S1985IL121052 Lat: 38° 37' 54.01" north Long: 89° 6' 45.01" west MLRA: 113 | National Soil Survey Center | |
| - | Pedon No. | 86P0246 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | ||||||||||||
| 86P01429 | 0-18 | Ap | S | 17.3 | 0.55 | 8 | 1 | ||||||
| 86P01430 | 18-30 | Btg1 | S | 29.2 | 0.53 | 3 | tr | ||||||
| 86P01431 | 51-79 | Btg3 | S | 37.9 | 0.52 | 4 | tr | ||||||
| 86P01432 | 94-152 | 2BC | S | 24.4 | 0.50 | 16 | tr | ||||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | |||||||||||
| 86P01429 | 0-18 | Ap | S | 3.8 | 0.50 | 100* | 91 | 50.0 | 0.50 | 2.89 | 1 | 77.30 | 58 | ||||||
| 86P01430 | 18-30 | Btg1 | S | 4.3 | 0.39 | 100* | 87 | 44.8 | 0.58 | 1.53 | 2 | 43.30 | 57 | ||||||
| 86P01431 | 51-79 | Btg3 | S | 4.2 | 0.34 | 100* | 84 | 48.1 | 0.70 | 1.27 | 2 | 31.80 | 53 | ||||||
| 86P01432 | 94-152 | 2BC | S | 6.4 | 0.16 | 100* | 94 | 0.70 | 19.60 | 69 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.38 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||