| *** Taxonomy Characterization Data *** |
| Pedon ID: S2000SD081001 | ( Lawrence, South Dakota ) | Print Date: Nov 24 2024 4:05AM |
| Sampled as on Jul 11, 2000: | Buska ; Loamy-skeletal, paramicaceous, superactive, frigid Inceptic Hapludalfs |
| Revised to SSL: | (unnamed) ; Loamy-skeletal, micaceous, frigid Pachic Argiudoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00SD208 BLACK HILLS, SOUTH DAKOTA | Natural Resources Conservation Service |
| - | Site ID | S2000SD081001 Lat: 44° 8' 57.00" north Long: 103° 46' 1.00" west MLRA: 62 | National Soil Survey Center | |
| - | Pedon No. | 00P1260 | 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 | 7B1a2 | |||||||||
| 00P07355 | 3-8 | Oe | S | 11.8 | 9.99 | 24 | -- | ||||||
| 00P07356 | 8-23 | AE | S | 8.3 | 3.9 | 0.90 | 37 | 1.16 | 0.007 | 13 | 46 | ||
| 00P07357 | 23-34 | E | S | 11.3 | 6.0 | 0.52 | 78 | 59 | |||||
| 00P07358 | 34-49 | Bt | S | 15.3 | 9.6 | 0.48 | 83 | 68 | 38 | ||||
| 00P07359 | 49-76 | BC | S | 8.3 | 0.66 | 28 | -- | ||||||
| 00P07360 | 76-150 | C1/C2 | S | 5.0 | 0.86 | 33 | -- | ||||||
| 00P07361 | 150-200 | Bk | S | 2.4 | 1.50 | 57 | -- | ||||||
| 00P07362 | 154-154 | S | 2.5 | 1.40 | 35 | -- | |||||||
| 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 | 6A2e | 4E1a1a1a1 | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 00P07355 | 3-8 | Oe | S | 4.4 | 44.10 | 60 | 43 | 7.44 | 1 | ||||||||||
| 00P07356 | 8-23 | AE | S | 5.6 | 2.71 | 90 | 66 | 1.53 | 2 | ||||||||||
| 00P07357 | 23-34 | E | S | 6.4 | 0.82 | 93 | 79 | 0.88 | 2 | ||||||||||
| 00P07358 | 34-49 | Bt | S | 6.4 | 0.68 | 96 | 78 | 0.90 | 1 | ||||||||||
| 00P07359 | 49-76 | BC | S | 6.6 | 0.75 | 99 | 80 | 1.42 | 3 | ||||||||||
| 00P07360 | 76-150 | C1/C2 | S | 7.5 | 0.48 | 100* | 89 | 1.64 | 4 | ||||||||||
| 00P07361 | 150-200 | Bk | S | 8.1 | 0.67 | 1 | 100* | 98 | 3.42 | 4 | |||||||||
| 00P07362 | 154-154 | S | 8.1 | 0.94 | 3 | 100* | 100 | 2.60 | 6 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.9 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 83 | % wt | |
| Volume, >2mm, Weighted Average | 68 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Weighted averages based on control section: 34-49 cm | |||