| *** Taxonomy Characterization Data *** |
| Pedon ID: S1971SD065003 | ( Hughes, South Dakota ) | Print Date: Nov 23 2024 6:29AM |
| Sampled as on May 30, 1971: | Jerauld |
| Revised to correlated: | JERAULD ; Fine, montmorillonitic, mesic Leptic Natrustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1971SD065003 Lat: 44° 30' 24.01" north Long: 99° 50' 42.00" west MLRA: 53C | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2507 | 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 | ||||||||||
| 40A19682 | 0-5 | E | S | 22.1 | 11.0 | 0.52 | 13 | 1 | |||||
| 40A19683 | 5-10 | Bt1 | S | 33.3 | 21.1 | 0.45 | 13 | -- | |||||
| 40A19684 | 10-18 | Bt2 | S | 44.3 | 31.1 | 0.47 | 11 | 1.22 | 0.099 | -- | |||
| 40A19685 | 18-23 | Bt3 | S | 49.1 | 36.5 | -- | 0.46 | 9 | -- | ||||
| 40A19686 | 23-48 | Bk | S | 51.2 | 4.0 | 0.44 | 10 | 1.23 | 0.112 | -- | |||
| 40A19687 | 48-64 | Bkz1 | S | 52.2 | -- | 0.48 | 16 | 1.19 | 0.075 | 1 | |||
| 40A19688 | 64-119 | Bkz2 | S | 51.1 | -- | 0.46 | 37 | 1.02 | 0.111 | 6 | |||
| 40A19689 | 119-152 | Bkz3 | S | 48.4 | -- | 0.56 | 27 | 0.99 | 0.105 | 3 | |||
| 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 | |||||||||||||||
| 40A19682 | 0-5 | E | S | 6.3 | 3.14 | 87 | 66 | 1.02 | 2.36 | 4 | |||||||||
| 40A19683 | 5-10 | Bt1 | S | 7.4 | 1.92 | 100* | 88 | 0.81 | 1.15 | 15 | |||||||||
| 40A19684 | 10-18 | Bt2 | S | 7.9 | 1.65 | -- | 100* | 95 | 0.81 | 1.59 | 16 | ||||||||
| 40A19685 | 18-23 | Bt3 | S | 8.1 | 1.47 | 1 | 100* | 100 | 0.55 | 2.57 | 27 | ||||||||
| 40A19686 | 23-48 | Bk | S | 8.1 | 0.82 | 8 | 100* | 100 | 0.63 | 5.32 | 23 | ||||||||
| 40A19687 | 48-64 | Bkz1 | S | 7.7 | 0.43 | 5 | 100 | 0.60 | 9.06 | 19 | |||||||||
| 40A19688 | 64-119 | Bkz2 | S | 7.5 | 0.35 | 4 | 100 | 0.63 | 8.79 | 21 | |||||||||
| 40A19689 | 119-152 | Bkz3 | S | 7.8 | 0.31 | 6 | 100 | 0.64 | 4.73 | 23 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Clay, total, Weighted Average | 43 | % wt | |
| Weighted averages based on control section: 5-23 cm | |||