| *** Taxonomy Characterization Data *** |
| Pedon ID: 94SD137001 | ( Ziebach, South Dakota ) | Print Date: Nov 23 2024 7:11AM |
| Sampled as on May 17, 1994: | Reeder |
| Revised to correlated: | Reeder ; Fine-loamy, mixed, superactive, nonacid, frigid Typic Argiborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP94SD188 K-SATUATION | Natural Resources Conservation Service |
| - | Site ID | S1994SD137001 Lat: 44° 55' 33.99" north Long: 101° 38' 51.00" west MLRA: 54 | National Soil Survey Center | |
| - | Pedon No. | 94P0578 | 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 | 8D1 | 4A1d | ||||||||||
| 94P04017 | 0-15 | A | S | 22.8 | 0.43 | 31 | 1.19 | 0.027 | tr | ||||
| 94P04018 | 15-25 | Bt1 | S | 28.5 | 0.44 | 30 | 1.32 | 0.044 | -- | ||||
| 94P04019 | 25-51 | Bt2 | S | 23.7 | 0.42 | 23 | 1.40 | 0.032 | -- | ||||
| 94P04020 | 51-60 | Btk | S | 21.3 | 4.6 | 0.44 | 31 | 1.43 | 0.023 | 1 | |||
| 94P04021 | 60-152 | Cr | S | 13.0 | 0.52 | 54 | -- | ||||||
| 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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||
| 94P04017 | 0-15 | A | S | 6.8 | 1.99 | 2.01 | 96 | 84 | 0.84 | 1.13 | 1 | ||||||||
| 94P04018 | 15-25 | Bt1 | S | 7.0 | 1.06 | 97 | 88 | 0.82 | tr | ||||||||||
| 94P04019 | 25-51 | Bt2 | S | 7.1 | 0.77 | 100* | 92 | 0.86 | tr | ||||||||||
| 94P04020 | 51-60 | Btk | S | 7.6 | 0.48 | 14 | 100* | 100 | 0.77 | 1 | |||||||||
| 94P04021 | 60-152 | Cr | S | 8.7 | 0.12 | 3 | 100* | 100 | 0.98 | 6 | |||||||||
| 94P04022 | 0-2 | N | 3.96 | ||||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.87 | (NA) | |
| Clay, carbonate free, Weighted Average | 23 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 15-60 cm | |||