| *** Taxonomy Characterization Data *** |
| Pedon ID: 93SD027088 | ( Clay, South Dakota ) | Print Date: Nov 12 2024 1:48AM |
| Sampled as on Nov 9, 1993: | Gayville ; Fine, montmorillonitic, mesic Leptic Natrustoll |
| Revised to correlated: | GAYVILLE ; Fine, montmorillonitic, mesic Leptic Natrustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94SD094 CLAY COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1993SD027088 Lat: 42° 54' 38.99" north Long: 97° 9' 27.99" west MLRA: 102B | National Soil Survey Center | |
| - | Pedon No. | 94P0250 | 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 94P01330 | 0-3 | E | S | 20.2 | 10.7 | 0.65 | 4 | -- | |||||
| 94P01331 | 3-18 | Btz1 | S | 29.7 | 15.5 | 0.60 | 2 | 1.26 | 0.076 | -- | |||
| 94P01332 | 18-30 | Btz2 | S | 31.2 | 16.3 | 0.57 | 1 | 1.32 | 0.075 | -- | |||
| 94P01333 | 30-46 | Btz3 | S | 29.7 | 14.8 | 0.67 | 1 | 1.29 | 0.081 | -- | |||
| 94P01334 | 46-81 | Bkz4 | S | 15.7 | 5.2 | 2.6 | 0.57 | 1 | 1.37 | 0.021 | -- | ||
| 94P01335 | 81-203 | C | S | 14.9 | 0.42 | 1 | 1.31 | 0.013 | -- | ||||
| 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 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 94P01330 | 0-3 | E | S | 7.5 | 4.07 | 100* | 90 | 1.08 | 4.06 | 18 | |||||||||
| 94P01331 | 3-18 | Btz1 | S | 9.1 | 1.66 | 1 | 100* | 100 | 0.84 | 3.83 | 42 | ||||||||
| 94P01332 | 18-30 | Btz2 | S | 9.0 | 0.84 | 2 | 100* | 100 | 0.75 | 4.88 | 60 | ||||||||
| 94P01333 | 30-46 | Btz3 | S | 9.3 | 0.50 | 3 | 100* | 100 | 0.71 | 5.90 | 74 | ||||||||
| 94P01334 | 46-81 | Bkz4 | S | 9.4 | 0.18 | 10 | 100* | 100 | 0.82 | 8.30 | 63 | ||||||||
| 94P01335 | 81-203 | C | S | 9.0 | 0.15 | 7 | 100* | 100 | 0.87 | 7.48 | 36 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, Weighted Average | 30 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.77 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Weighted averages based on control section: 3-46 cm | |||