| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980IL157126 | ( Randolph, Illinois ) | Print Date: Nov 23 2024 8:16PM |
| Sampled as on Jun 1, 1980: | Stoy ; Fine-silty, mixed, mesic Aquic Hapludalf |
| Revised to correlated: | STOY ; Fine-silty, mixed, mesic Aquic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81IL032 RANDOLPH COUNTY BULK DENSITY STUDY | Natural Resources Conservation Service |
| - | Site ID | S1980IL157126 Lat: 38° 7' 3.00" north Long: 89° 46' 11.00" west MLRA: 114 | National Soil Survey Center | |
| - | Pedon No. | 81P0041 | 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 | 4A1d | |||||||||||
| 81P00246 | 0-18 | Ap | S | 15.6 | 0.42 | 3 | 1.37 | 0.014 | tr | ||||
| 81P00247 | 30-46 | B | S | 26.7 | 0.40 | 2 | 1.49 | 0.018 | -- | ||||
| 81P00248 | 69-97 | Bt | S | 40.9 | 0.44 | 2 | 1.38 | 0.057 | tr | ||||
| 81P00249 | 135-165 | C | S | 20.4 | 0.43 | 7 | 1.51 | 0.015 | 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 | 6E1g | |||||||||||||||||
| 81P00246 | 0-18 | Ap | S | 7.0 | 1.21 | tr | |||||||||||||
| 81P00247 | 30-46 | B | S | 4.7 | 0.28 | ||||||||||||||
| 81P00248 | 69-97 | Bt | S | 4.5 | 0.20 | ||||||||||||||
| 81P00249 | 135-165 | C | S | 5.1 | 0.11 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 17 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 46-86 cm | |||