| *** Taxonomy Characterization Data *** |
| Pedon ID: 1991MO129015 | ( Mercer, Missouri ) | Print Date: Nov 21 2024 12:47PM |
| Sampled as on Jul 1, 1991: | Keswick ; Fine, montmorillonitic, mesic Aquic Hapludalf |
| Revised to correlated: | Keswick ; Fine, smectitic, mesic Aquertic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91MO211 MERCER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1991MO129015 Lat: 40° 29' 2.01" north Long: 93° 34' 17.99" west MLRA: 109 | National Soil Survey Center | |
| - | Pedon No. | 91P0893 | 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 | ||||||||||||
| 91P05436 | 0-13 | Ap | S | 0.36 | |||||||||
| 91P05436 | 0-13 | Ap | N | 14.6 | |||||||||
| 91P05437 | 13-23 | BE | S | 0.33 | |||||||||
| 91P05437 | 13-23 | BE | N | 23.3 | |||||||||
| 91P05438 | 23-38 | Bt1 | S | 0.36 | |||||||||
| 91P05438 | 23-38 | Bt1 | N | 45.6 | |||||||||
| 91P05439 | 38-56 | Bt2 | S | 0.39 | |||||||||
| 91P05439 | 38-56 | Bt2 | N | 54.5 | |||||||||
| 91P05440 | 56-112 | Bt3 | S | 0.39 | |||||||||
| 91P05440 | 56-112 | Bt3 | N | 44.9 | |||||||||
| 91P05441 | 112-152 | BC | S | 0.40 | |||||||||
| 91P05441 | 112-152 | BC | N | 37.2 | |||||||||
| 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 | ||||||||||||||||||
| 91P05436 | 0-13 | Ap | N | 5.3 | 0.20 | ||||||||||||||
| 91P05437 | 13-23 | BE | N | 5.0 | 0.53 | ||||||||||||||
| 91P05438 | 23-38 | Bt1 | N | 4.8 | 0.33 | ||||||||||||||
| 91P05439 | 38-56 | Bt2 | N | 4.8 | 0.33 | ||||||||||||||
| 91P05440 | 56-112 | Bt3 | N | 5.0 | 0.23 | ||||||||||||||
| 91P05441 | 112-152 | BC | N | 5.4 | 0.07 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 49 | % wt | |
| Clay, total, Weighted Average | 49 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||