| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974NE121026 | ( Merrick, Nebraska ) | Print Date: Feb 16 2025 5:36AM |
| Sampled as on May 30, 1974: | Alda |
| Revised to correlated: | Fonner ; Coarse-loamy, mixed, mesic Fluvaquentic Haplustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974NE121026 Lat: 41° 12' 6.02" north Long: 97° 54' 19.29" west MLRA: 71 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2051 | 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 | |||||||||||||
| 40A16321 | 0-18 | Ap | S | 6.1 | 0.66 | 65 | -- | ||||||
| 40A16322 | 18-51 | A | S | 6.0 | 0.70 | 66 | -- | ||||||
| 40A16323 | 51-66 | AC | S | 5.6 | 0.57 | 79 | 3 | ||||||
| 40A16324 | 66-76 | C | S | 2.8 | 0.64 | 88 | 9 | ||||||
| 40A16325 | 76-152 | 2C | S | 1.6 | 0.63 | 95 | 6 | ||||||
| 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 | ||||||||||||||||
| 40A16321 | 0-18 | Ap | S | 5.1 | 0.73 | 1.21 | -- | ||||||||||||
| 40A16322 | 18-51 | A | S | 5.3 | 0.57 | 100 | 1.32 | 0.47 | 1 | ||||||||||
| 40A16323 | 51-66 | AC | S | 6.0 | 0.61 | 100 | 0.79 | 0.37 | 2 | ||||||||||
| 40A16324 | 66-76 | C | S | 6.5 | 0.10 | 0.89 | -- | ||||||||||||
| 40A16325 | 76-152 | 2C | S | 6.0 | 0.03 | 100 | 1.06 | 0.15 | 5 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.07 | (NA) | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 81 | % wt | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||