| *** Taxonomy Characterization Data *** |
| Pedon ID: 1950NE019004 | ( Buffalo, Nebraska ) | Print Date: Dec 11 2024 3:19PM |
| Sampled as on Jul 11, 1950: | Exline ; Fine, smectitic, frigid Leptic Natrudolls |
| Revised to correlated on Aug 8, 2010: | Wood River ; Fine, smectitic, mesic Typic Natrustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 1950NE019004 Lat: 40° 50' 30.00" north Long: 98° 43' 44.99" west MLRA: 71 | Mandan Soil Survey Laboratory | |
| - | Pedon No. | 40A2091 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Mandan, North Dakota | ||
| 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 | |||||||||||||
| 40A16582 | 0-18 | S | 17.4 | 0.44 | 2 | -- | |||||||
| 40A16583 | 18-25 | S | 16.3 | 0.49 | 3 | -- | |||||||
| 40A16584 | 25-38 | S | 35.8 | 0.49 | 1 | -- | |||||||
| 40A16585 | 38-51 | S | 37.8 | 0.52 | 1 | -- | |||||||
| 40A16586 | 51-61 | S | 33.8 | 0.57 | 1 | -- | |||||||
| 40A16587 | 61-86 | S | 33.0 | 0.53 | 1 | -- | |||||||
| 40A16588 | 86-152 | S | 21.8 | 0.59 | 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 | % | |||||||||||
| NK | NK | NK | 5D2 | ||||||||||||||||
| 40A16582 | 0-18 | S | 1.32 | -- | 0.92 | 0.80 | -- | ||||||||||||
| 40A16583 | 18-25 | S | 1.20 | -- | 0.98 | 1.60 | -- | ||||||||||||
| 40A16584 | 25-38 | S | 0.82 | -- | 0.77 | 2.70 | -- | ||||||||||||
| 40A16585 | 38-51 | S | 0.54 | 1 | 0.79 | 3.20 | -- | ||||||||||||
| 40A16586 | 51-61 | S | 0.32 | 1 | 0.81 | 9.00 | -- | ||||||||||||
| 40A16587 | 61-86 | S | 0.21 | -- | 0.85 | 7.50 | -- | ||||||||||||
| 40A16588 | 86-152 | S | 0.10 | 3 | 1.07 | 4.00 | -- | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.81 | (NA) | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Weighted averages based on control section: 25-75 cm | |||