| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970SD019006 | ( Butte, South Dakota ) | Print Date: Feb 16 2025 5:51AM |
| Sampled as on Jun 22, 1970: | Grummit |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970SD019006 Lat: 44° 46' 39.84" north Long: 104° 0' 58.12" west MLRA: 60A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2391 | 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 | 8D1 | 4A1d | |||||||||||
| 40A18730 | 0-6 | A | S | 55.3 | 0.33 | 2 | -- | ||||||
| 40A18731 | 6-25 | C1 | S | 61.3 | 0.32 | 2 | 1.34 | 0.070 | -- | ||||
| 40A18732 | 25-38 | C2 | S | 62.9 | 0.35 | 2 | -- | ||||||
| 40A18733 | 38-58 | C3 | S | 59.1 | 0.36 | 1 | -- | ||||||
| 40A18734 | 58-89 | C4 | S | 56.1 | 0.36 | 1 | -- | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 8A3a | 5D2 | |||||||||||
| 40A18730 | 0-6 | A | S | 5.0 | 1.33 | 74 | 62 | 25.0 | 0.56 | 0.45 | 8 | 0.14 | 2 | ||||||
| 40A18731 | 6-25 | C1 | S | 4.8 | 0.73 | 65 | 52 | 28.1 | 0.54 | 0.46 | 23 | 0.15 | 5 | ||||||
| 40A18732 | 25-38 | C2 | S | 4.1 | 1.00 | 52 | 44 | 29.1 | 0.59 | 0.46 | 34 | 0.27 | 3 | ||||||
| 40A18733 | 38-58 | C3 | S | 4.1 | 1.01 | 41 | 33 | 26.4 | 0.57 | 0.45 | 48 | 0.44 | 4 | ||||||
| 40A18734 | 58-89 | C4 | S | 3.9 | 0.97 | 36 | 29 | 27.3 | 0.60 | 0.49 | 55 | 1.59 | 6 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.5 | (NA) | |
| Clay, carbonate free, Weighted Average | 50 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Clay, total, Weighted Average | 50 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||