| *** Taxonomy Characterization Data *** |
| Pedon ID: 87SD071002 | ( Jackson, South Dakota ) | Print Date: Nov 13 2024 2:42PM |
| Sampled as on Jun 1, 1987: | Pierre ; Very-fine, montmorillonitic, mesic Typic Torrert |
| Revised to correlated: | Pierre ; Fine, smectitic, mesic Typic Torrerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87SD177 WEPP SOUTH DAKOTA | Natural Resources Conservation Service |
| - | Site ID | S1987SD071002 Lat: 43° 56' 19.00" north Long: 101° 51' 2.99" west MLRA: 63A | National Soil Survey Center | |
| - | Pedon No. | 87P0523 | 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 | |||||||||
| 87P02783 | 0-6 | A1 | S | 41.1 | 26.7 | 0.47 | 4 | 1.10 | 0.055 | -- | |||
| 87P02784 | 6-15 | A2 | S | 53.1 | 31.2 | 0.44 | 3 | 1.27 | 0.102 | -- | |||
| 87P02785 | 15-39 | Bw | S | 52.2 | 13.7 | 2.1 | 0.43 | 2 | 1.33 | 0.114 | -- | ||
| 87P02786 | 39-65 | Bk | S | 53.0 | 14.2 | 1.2 | 0.44 | 1 | 1.35 | 0.113 | -- | ||
| 87P02787 | 65-82 | C | S | 48.4 | 11.8 | 0.48 | tr | 1.33 | 0.085 | -- | |||
| 87P02788 | 82-113 | Cr1 | S | 45.6 | 8.5 | 0.50 | 1 | 1.26 | 0.101 | -- | |||
| 87P02789 | 113-150 | Cr2 | S | 42.4 | 7.7 | 0.9 | 0.52 | 1 | 1.28 | 0.082 | -- | ||
| 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 | 6A2d | 8J | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||
| 87P02783 | 0-6 | A1 | S | 6.5 | 2.51 | 2.69 | 0.11 | 0.04 | 96 | 86 | 0.85 | 0.43 | 1 | ||||||
| 87P02784 | 6-15 | A2 | S | 7.4 | 1.53 | 1.68 | 0.16 | 0.04 | -- | 100* | 93 | 0.81 | 0.63 | 1 | |||||
| 87P02785 | 15-39 | Bw | S | 8.4 | 1.02 | 0.13 | 0.03 | 2 | 100* | 100 | 0.83 | 0.54 | 3 | ||||||
| 87P02786 | 39-65 | Bk | S | 8.5 | 0.76 | 0.13 | 0.04 | 1 | 100* | 100 | 0.78 | 0.83 | 7 | ||||||
| 87P02787 | 65-82 | C | S | 8.0 | 0.37 | 0.11 | 0.04 | 1 | 100* | 100 | 0.88 | 3.63 | 7 | ||||||
| 87P02788 | 82-113 | Cr1 | S | 7.8 | 0.23 | 0.12 | 0.03 | 1 | 100* | 100 | 0.94 | 4.31 | 7 | ||||||
| 87P02789 | 113-150 | Cr2 | S | 7.8 | 0.23 | 0.12 | 0.03 | 5 | 100* | 100 | 0.93 | 4.51 | 6 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.84 | (NA) | |
| Clay, carbonate free, Weighted Average | 50 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 51 | % wt | |
| LE, Whole Soil, Summed to 1m | 10 | cm/m | |
| Weighted averages based on control section: 25-82 cm | |||