| *** Taxonomy Characterization Data *** |
| Pedon ID: 86SD025029 | ( Clark, South Dakota ) | Print Date: Nov 11 2024 9:36PM |
| Sampled as on Oct 30, 1986: | Snd |
| Revised to correlated: | Fairdale ; Coarse-loamy, mixed, superactive Pachic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP87SD074 CLARK COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1986SD025029 Lat: 44° 57' 30.00" north Long: 97° 54' 18.00" west MLRA: 102A | National Soil Survey Center | |
| - | Pedon No. | 87P0175 | 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 | |||||||||||
| 87P00930 | 0-25 | A | S | 10.4 | 1.8 | 0.83 | 59 | 1 | |||||
| 87P00931 | 25-51 | A/C | S | 8.0 | 2.0 | 0.76 | 65 | 1 | |||||
| 87P00932 | 51-109 | C1/C2 | S | 5.8 | 2.0 | 0.88 | 76 | 5 | |||||
| 87P00933 | 109-152 | 2C1/2C2 | S | 2.8 | 0.6 | 0.86 | 91 | 19 | |||||
| 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 | |||||||||||||||||
| 87P00930 | 0-25 | A | S | 7.8 | 2.21 | 4 | |||||||||||||
| 87P00931 | 25-51 | A/C | S | 8.1 | 0.91 | 6 | |||||||||||||
| 87P00932 | 51-109 | C1/C2 | S | 8.2 | 0.32 | 7 | |||||||||||||
| 87P00933 | 109-152 | 2C1/2C2 | S | 8.3 | 0.13 | 11 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 5 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 72 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 7 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||