| *** Taxonomy Characterization Data *** |
| Pedon ID: 1990IL189020 | ( Washington, Illinois ) | Print Date: Oct 31 2024 7:36PM |
| Sampled as on Mar 1, 1990: | Marine ; Fine, montmorillonitic, mesic Aeric Albaqualf |
| Revised to correlated on Jul 9, 2007: | Marine ; Fine, smectitic, mesic Aeric Albaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90IL143 REND LAKE | Natural Resources Conservation Service |
| - | Site ID | 1990IL189020 Lat: 38° 26' 10.00" north Long: 89° 33' 33.99" west MLRA: 114 | National Soil Survey Center | |
| - | Pedon No. | 90P0538 | 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 | 3A1a1a | 8D1 | 4A1d | ||||||||||
| 90P03071 | 0-18 | Ap | S | 8.7 | 5.0 | 0.57 | 2 | 1.50 | 0.015 | tr | |||
| 90P03072 | 18-33 | E | S | 14.4 | 8.5 | 0.47 | 3 | 1.56 | 0.008 | -- | |||
| 90P03073 | 33-45 | Bt | S | 24.0 | 16.9 | 0.44 | 2 | 1.49 | 0.020 | -- | |||
| 90P03074 | 45-60 | Btg1 | S | 37.1 | 27.7 | 0.44 | 1 | 1.43 | 0.068 | -- | |||
| 90P03075 | 60-85 | Btg2 | S | 32.1 | 21.9 | 0.46 | 1 | 1.44 | 0.044 | -- | |||
| 90P03076 | 85-110 | Btg3 | S | 30.6 | 20.5 | 0.49 | 1 | 1.45 | 0.048 | -- | |||
| 90P03077 | 110-140 | Btg4 | S | 20.3 | 13.6 | 0.57 | 2 | 1.52 | 0.021 | -- | |||
| 90P03078 | 140-200 | BCg | S | 18.4 | 15.0 | 0.50 | 7 | 1.59 | 0.014 | -- | |||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 90P03071 | 0-18 | Ap | S | 7.5 | 0.88 | tr | 100* | 89 | 0.89 | 3 | |||||||||
| 90P03072 | 18-33 | E | S | 6.9 | 0.18 | 100* | 81 | 0.63 | 1 | ||||||||||
| 90P03073 | 33-45 | Bt | S | 4.9 | 0.17 | 74 | 60 | 12.8 | 0.62 | 0.53 | 13 | 1 | |||||||
| 90P03074 | 45-60 | Btg1 | S | 4.6 | 0.18 | 67 | 58 | 22.5 | 0.71 | 0.61 | 21 | 1 | |||||||
| 90P03075 | 60-85 | Btg2 | S | 4.8 | 0.13 | 75 | 62 | 20.2 | 0.73 | 0.63 | 14 | 1 | |||||||
| 90P03076 | 85-110 | Btg3 | S | 5.3 | 0.13 | 88 | 74 | 22.2 | 0.79 | 0.73 | 5 | 2 | |||||||
| 90P03077 | 110-140 | Btg4 | S | 6.3 | 0.10 | 100* | 85 | 0.78 | 4 | ||||||||||
| 90P03078 | 140-200 | BCg | S | 6.9 | 0.07 | 100* | 92 | 0.80 | 4 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.7 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 33-83 cm | |||