| *** Taxonomy Characterization Data *** |
| Pedon ID: S1950NE079002 | ( Hall, Nebraska ) | Print Date: Feb 16 2025 5:28AM |
| Sampled as on Jul 5, 1950: | Wood River |
| Revised to correlated: | Wood River ; Fine, smectitic, mesic Typic Natrustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1950NE079002 Lat: 40° 49' 15.01" north Long: 98° 43' 15.99" west MLRA: 71 | Mandan Soil Survey Laboratory | |
| - | Pedon No. | 40A2333 | 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 | |||||||||||||
| 40A18281 | 0-15 | Ap | S | 18.6 | 0.45 | 2 | -- | ||||||
| 40A18282 | 15-25 | A | S | 18.2 | 0.43 | 2 | -- | ||||||
| 40A18283 | 25-33 | E | S | 15.5 | 0.41 | 2 | -- | ||||||
| 40A18284 | 33-53 | B11 | S | 34.8 | 0.49 | 1 | -- | ||||||
| 40A18285 | 53-71 | B12 | S | 42.2 | 0.52 | 1 | -- | ||||||
| 40A18286 | 71-76 | Bz | S | 41.8 | 0.50 | 1 | -- | ||||||
| 40A18287 | 76-97 | B2 | S | 34.8 | 0.53 | 1 | -- | ||||||
| 40A18288 | 97-135 | C1 | S | 27.8 | 0.55 | 1 | -- | ||||||
| 40A18289 | 135-152 | C2 | S | 22.3 | 0.55 | 5 | -- | ||||||
| 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 | % | |||||||||||
| 6A1a | 6E1a | 8A1a | 5D2 | ||||||||||||||||
| 40A18281 | 0-15 | Ap | S | 1.47 | -- | 100* | 100 | 0.96 | 0.90 | 4 | |||||||||
| 40A18282 | 15-25 | A | S | 1.20 | -- | 100* | 100 | 0.89 | 0.80 | 4 | |||||||||
| 40A18283 | 25-33 | E | S | 0.90 | -- | 100* | 100 | 0.85 | 0.70 | 7 | |||||||||
| 40A18284 | 33-53 | B11 | S | 0.52 | -- | 100 | 0.72 | 1.00 | 15 | ||||||||||
| 40A18285 | 53-71 | B12 | S | 0.35 | -- | 100 | 0.76 | 1.20 | 13 | ||||||||||
| 40A18286 | 71-76 | Bz | S | 0.24 | 3 | 100 | 0.78 | 4.50 | 8 | ||||||||||
| 40A18287 | 76-97 | B2 | S | 0.16 | 2 | 100 | 0.87 | 1.30 | 12 | ||||||||||
| 40A18288 | 97-135 | C1 | S | 0.09 | 1 | 100 | 0.99 | 1.40 | 7 | ||||||||||
| 40A18289 | 135-152 | C2 | S | 0.07 | 8 | 100 | 1.06 | 1.00 | 5 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
| Clay, carbonate free, Weighted Average | 38 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 38 | % wt | |
| Weighted averages based on control section: 33-83 cm | |||