| *** Taxonomy Characterization Data *** |
| Pedon ID: 89IL027177 | ( Clinton, Illinois ) | Print Date: Nov 21 2024 11:22AM |
| Sampled as on Aug 1, 1989: | Darmstadt ; Fine-silty, mixed, mesic Albic Natraqualf |
| Revised to correlated: | Cisne ; Fine, smectitic, mesic Aeric Epiaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP89IL237 FSA CLINTON COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989IL027177 Lat: 38° 34' 48.01" north Long: 89° 11' 59.99" west MLRA: 113 | National Soil Survey Center | |
| - | Pedon No. | 89P0758 | 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 | ||||||||||||
| 89P04386 | 0-20 | Ap | N | 14.0 | 0.50 | ||||||||
| 89P04387 | 20-41 | Eg | N | 16.7 | 0.49 | ||||||||
| 89P04388 | 41-69 | Btg1 | N | 40.7 | 0.43 | ||||||||
| 89P04389 | 69-91 | Btg2 | N | 29.3 | 0.51 | ||||||||
| 89P04391 | 112-124 | 2Cg1 | N | 19.6 | 0.55 | ||||||||
| 89P04392 | 124-152 | 2Cg2 | N | 21.7 | 0.48 | ||||||||
| 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 | 8D1 | 5D2 | ||||||||||||||||
| 89P04386 | 0-20 | Ap | N | 6.9 | 1.10 | 0.79 | -- | ||||||||||||
| 89P04387 | 20-41 | Eg | N | 4.9 | 0.31 | 0.60 | 0.37 | -- | |||||||||||
| 89P04388 | 41-69 | Btg1 | N | 5.2 | 0.45 | 0.59 | 0.50 | 6 | |||||||||||
| 89P04389 | 69-91 | Btg2 | N | 7.3 | 0.18 | 0.69 | 12 | ||||||||||||
| 89P04390 | 91-112 | BCg | N | 7.7 | 0.14 | ||||||||||||||
| 89P04391 | 112-124 | 2Cg1 | N | 7.5 | 0.09 | 0.72 | 12 | ||||||||||||
| 89P04392 | 124-152 | 2Cg2 | N | 7.3 | 0.08 | 0.73 | 10 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.64 | (NA) | |
| Clay, carbonate free, Weighted Average | 36 | % wt | |
| Clay, total, Weighted Average | 36 | % wt | |
| Weighted averages based on control section: 41-91 cm | |||