| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974SD013006 | ( Brown, South Dakota ) | Print Date: Nov 24 2024 4:07AM |
| Sampled as on May 30, 1974: | Beotia |
| Revised to correlated: | Beotia ; Fine-silty, mixed, superactive, frigid Pachic Udic Haploborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974SD013006 Lat: 45° 27' 53.00" north Long: 98° 13' 32.99" west MLRA: 55B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2518 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 4A1d | ||||||||||
| 40A19757 | 0-18 | Ap | S | 26.0 | 13.9 | 0.54 | 1 | 1.19 | 0.022 | -- | |||
| 40A19758 | 18-28 | A | S | 26.6 | 16.1 | 0.50 | 1 | 1.17 | 0.025 | -- | |||
| 40A19759 | 28-41 | B1 | S | 28.0 | 17.4 | 0.46 | tr | 1.17 | 0.038 | -- | |||
| 40A19760 | 41-50 | B2 | S | 26.4 | 15.8 | 0.46 | tr | 1.19 | 0.058 | -- | |||
| 40A19761 | 50-81 | Bk1 | S | 26.2 | 8.0 | 10.0 | 0.42 | tr | 1.23 | 0.034 | -- | ||
| 40A19762 | 81-107 | Bk2 | S | 23.0 | 4.0 | 0.52 | tr | 1.22 | 0.029 | -- | |||
| 40A19763 | 107-134 | C1 | S | 18.5 | tr | 0.59 | tr | 1.23 | 0.016 | -- | |||
| 40A19764 | 134-183 | C2 | S | 17.6 | tr | 0.66 | 1 | 1.24 | 0.011 | -- | |||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1a | 8A1a | 5D2 | |||||||||||||||
| 40A19757 | 0-18 | Ap | S | 7.5 | 3.49 | 100* | 91 | 1.17 | 1.39 | 1 | |||||||||
| 40A19758 | 18-28 | A | S | 7.2 | 2.22 | 100* | 90 | 1.01 | 0.98 | 1 | |||||||||
| 40A19759 | 28-41 | B1 | S | 7.1 | 1.41 | 100* | 90 | 0.91 | 1.41 | 1 | |||||||||
| 40A19760 | 41-50 | B2 | S | 6.8 | 1.08 | 100* | 91 | 0.92 | 1.61 | 1 | |||||||||
| 40A19761 | 50-81 | Bk1 | S | 8.0 | 0.41 | 34 | 100 | 0.50 | 1.64 | 8 | |||||||||
| 40A19762 | 81-107 | Bk2 | S | 8.4 | 0.32 | 25 | 100 | 0.68 | 2.69 | 16 | |||||||||
| 40A19763 | 107-134 | C1 | S | 8.0 | 0.22 | 15 | 100 | 0.86 | 4.64 | 16 | |||||||||
| 40A19764 | 134-183 | C2 | S | 8.1 | 0.15 | 14 | 100 | 0.89 | 4.94 | 11 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 21 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Clay, total, Weighted Average | 26 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||