| *** Taxonomy Characterization Data *** |
| Pedon ID: S2014SD129005D | ( Walworth, South Dakota ) | Print Date: Nov 21 2024 12:56PM |
| Sampled as on Nov 4, 2014: | Mobridge ; Fine-silty, mixed, superactive, frigid Pachic Argiustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2015USSD014 DSP SD Walworth Co. 2014 | Natural Resources Conservation Service |
| - | Site ID | S2014SD129005 Lat: 45° 20' 33.62" north Long: 99° 59' 29.32" west MLRA: 53B | National Soil Survey Center | |
| - | Pedon No. | 15N0423 | Kellogg 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 | ||||||||||||
| 15N02174 | 0-2 | A1 | S | 26.2 | 1.45 | 56.7 | 10 | -- | |||||
| 15N02175 | 2-6 | A1 | S | 23.7 | -- | 0.67 | 24.6 | 10 | -- | ||||
| 15N02176 | 6-24 | A2 | S | 26.4 | 0.44 | 9 | -- | ||||||
| 15N02177 | 24-46 | Bt1 | S | 32.5 | 0.40 | 9 | -- | ||||||
| 15N02178 | 46-63 | Bt2 | S | 37.8 | -- | 0.40 | 7 | -- | |||||
| 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 | 4H2a | 4E1a1a1a1 | 4F2 | ||||||||||||||||
| 15N02174 | 0-2 | A1 | S | 5.8 | 15.21 | 100* | 69 | 1.72 | 1.91 | 1 | |||||||||
| 15N02175 | 2-6 | A1 | S | 5.9 | 5.98 | 88 | 1.27 | 1.03 | tr | ||||||||||
| 15N02176 | 6-24 | A2 | S | 6.6 | 3.55 | 98 | 74 | 1.07 | -- | ||||||||||
| 15N02177 | 24-46 | Bt1 | S | 6.9 | 1.56 | tr | 100* | 0.64 | -- | ||||||||||
| 15N02178 | 46-63 | Bt2 | S | 7.1 | 0.79 | tr | 100* | 0.70 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.67 | (NA) | |
| Weighted averages based on control section: 24-63 cm | |||