| *** Taxonomy Characterization Data *** |
| Pedon ID: 89SD025028 | ( Clark, South Dakota ) | Print Date: Nov 21 2024 1:22PM |
| Sampled as on May 1, 1989: | Rusklyn ; Fine-silty, mixed, frigid Typic Calciboroll |
| Revised to correlated on Jan 9, 2010: | Rusklyn ; Coarse-silty, mixed Typic Calciborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90SD063 EAST AREA | Natural Resources Conservation Service |
| - | Site ID | S1989SD025028 Lat: 44° 51' 43.01" north Long: 97° 35' 51.01" west MLRA: 102A | National Soil Survey Center | |
| - | Pedon No. | 90P0235 | 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 | |||||||||
| 90P01489 | 0-25 | Ap | S | 19.2 | 6.9 | 3.5 | 0.51 | 13 | 1.32 | 0.029 | 1 | ||
| 90P01490 | 25-41 | Bk1 | S | 20.3 | 6.8 | 3.7 | 0.44 | 4 | 1.34 | 0.020 | -- | ||
| 90P01491 | 41-76 | Bk2 | S | 15.8 | 6.5 | 2.8 | 0.44 | 17 | 1.36 | 0.022 | -- | ||
| 90P01492 | 76-152 | C | S | 16.2 | 6.4 | 0.58 | 1 | 1.37 | 0.017 | -- | |||
| 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 | ||||||||||||
| 90P01489 | 0-25 | Ap | S | 8.0 | 1.36 | 13 | 100* | 100 | 0.73 | 0.78 | -- | ||||||||
| 90P01490 | 25-41 | Bk1 | S | 8.2 | 0.66 | 26 | 100* | 100 | 0.58 | -- | |||||||||
| 90P01491 | 41-76 | Bk2 | S | 8.4 | 0.28 | 16 | 100* | 100 | 0.61 | -- | |||||||||
| 90P01492 | 76-152 | C | S | 8.8 | 0.16 | 16 | 100* | 100 | 0.81 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| LE, Whole Soil, Summed to 1m | 2 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||