| *** Taxonomy Characterization Data *** |
| Pedon ID: 82SD085004 | ( Lyman, South Dakota ) | Print Date: Nov 11 2024 9:43PM |
| Sampled as on Jun 29, 1982: | Bullcreek ; Very-fine, montmorillonitic Vertic Haplustolls |
| Revised to correlated: | Bullcreek ; Fine, smectitic, mesic Udic Chromustert |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83SD159 LYMAN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982SD085004 Lat: 43° 42' 7.01" north Long: 99° 49' 9.01" west MLRA: 63A | National Soil Survey Center | |
| - | Pedon No. | 83P0561 | 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 | |||||||||
| 83P02677 | 0-8 | A | S | 50.1 | 14.8 | 1.5 | 0.47 | 13 | 1.34 | 0.106 | 1 | ||
| 83P02678 | 8-23 | Bw | S | 51.9 | 19.2 | 1.5 | 0.48 | 13 | 1.32 | 0.115 | 2 | ||
| 83P02679 | 23-43 | Bk | S | 53.9 | 20.1 | 1.8 | 0.48 | 10 | 1.35 | 0.115 | 1 | ||
| 83P02680 | 43-152 | C | S | 55.3 | 13.2 | 0.43 | 5 | 1.31 | 0.128 | tr | |||
| 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 | ||||||||||||
| 83P02677 | 0-8 | A | S | 8.0 | 1.59 | 2 | 100* | 100 | 0.75 | 1.18 | 7 | ||||||||
| 83P02678 | 8-23 | Bw | S | 8.2 | 1.13 | 2 | 100* | 100 | 0.74 | 1.10 | 16 | ||||||||
| 83P02679 | 23-43 | Bk | S | 7.8 | 1.04 | 3 | 100* | 100 | 0.72 | 1.15 | 23 | ||||||||
| 83P02680 | 43-152 | C | S | 7.8 | 0.56 | 2 | 100* | 100 | 0.66 | 4.82 | 20 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 55 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 55 | % wt | |
| LE, Whole Soil, Summed to 1m | 12 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||