| *** Taxonomy Characterization Data *** |
| Pedon ID: 90IL081004 | ( Jefferson, Illinois ) | Print Date: Feb 1 2025 4:54PM |
| Sampled as on Jul 1, 1990: | Belknap ; Fine-silty, mixed, mesic Aeric Haplaquept |
| Revised to correlated: | Belknap ; Coarse-silty, mixed, superactive, acid, mesic Fluvaquentic Endoaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90IL220 JEFFERSON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1990IL081004 Lat: 38° 15' 60.00" north Long: 88° 54' 5.99" west MLRA: 114 | National Soil Survey Center | |
| - | Pedon No. | 90P0844 | 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 | |||||||||||
| 90P04960 | 0-13 | A | S | 19.3 | 0.51 | 1 | 1.33 | 0.017 | -- | ||||
| 90P04961 | 13-43 | Bw1 | S | 16.3 | 0.48 | 2 | 1.38 | 0.012 | -- | ||||
| 90P04962 | 43-74 | Bw2 | S | 16.4 | 0.49 | 2 | 1.46 | 0.007 | -- | ||||
| 90P04963 | 74-102 | Bw3 | S | 14.5 | 0.47 | 2 | 1.46 | 0.007 | -- | ||||
| 90P04964 | 102-124 | Bw4 | S | 14.1 | 0.48 | 2 | 1.47 | 0.011 | -- | ||||
| 90P04965 | 124-147 | Bw5 | S | 12.0 | 0.52 | 2 | 1.50 | 0.009 | -- | ||||
| 90P04966 | 147-184 | Bw6 | S | 12.6 | 0.55 | 2 | 1.47 | 0.007 | -- | ||||
| 90P04967 | 184-216 | Bw7 | S | 16.1 | 0.51 | 2 | 1.49 | 0.011 | -- | ||||
| 90P04968 | 216-240 | Bg1 | S | 15.1 | 0.53 | 5 | 1.46 | 0.009 | -- | ||||
| 90P04969 | 240-270 | Bg2 | S | 14.2 | 0.55 | 28 | -- | ||||||
| 90P04970 | 270-295 | 2Bg | S | 18.5 | 0.49 | 22 | -- | ||||||
| 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 | 5D2 | ||||||||||||
| 90P04960 | 0-13 | A | S | 5.5 | 1.61 | 67 | 47 | 9.3 | 0.69 | 0.48 | 3 | -- | |||||||
| 90P04961 | 13-43 | Bw1 | S | 4.9 | 0.58 | 56 | 39 | 6.6 | 0.63 | 0.40 | 14 | 1 | |||||||
| 90P04962 | 43-74 | Bw2 | S | 4.8 | 0.36 | 49 | 34 | 6.3 | 0.62 | 0.38 | 22 | 1 | |||||||
| 90P04963 | 74-102 | Bw3 | S | 4.6 | 0.21 | 33 | 22 | 5.5 | 0.68 | 0.38 | 40 | 1 | |||||||
| 90P04964 | 102-124 | Bw4 | S | 4.5 | 0.20 | 31 | 20 | 5.5 | 0.64 | 0.39 | 49 | 1 | |||||||
| 90P04965 | 124-147 | Bw5 | S | 4.5 | 0.15 | 27 | 21 | 5.2 | 0.71 | 0.43 | 56 | 1 | |||||||
| 90P04966 | 147-184 | Bw6 | S | 4.5 | 0.14 | 23 | 14 | 5.3 | 0.70 | 0.42 | 62 | 1 | |||||||
| 90P04967 | 184-216 | Bw7 | S | 4.5 | 0.12 | 30 | 22 | 6.4 | 0.62 | 0.40 | 53 | 2 | |||||||
| 90P04968 | 216-240 | Bg1 | S | 4.5 | 0.10 | 36 | 29 | 6.2 | 0.64 | 0.41 | 44 | 2 | |||||||
| 90P04969 | 240-270 | Bg2 | S | 4.7 | 0.09 | 41 | 31 | 5.7 | 0.61 | 0.40 | 37 | 2 | |||||||
| 90P04970 | 270-295 | 2Bg | S | 4.8 | 0.18 | 40 | 27 | 6.5 | 0.54 | 0.35 | 38 | 3 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.64 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||