| *** Taxonomy Characterization Data *** |
| Pedon ID: S1976NE121121 | ( Merrick, Nebraska ) | Print Date: Apr 29 2025 10:01PM |
| Sampled as on May 30, 1976: | Wood River ; Fine-silty, montmorillonitic, mesic Typic Natrustolls |
| Revised to correlated on Aug 1, 1999: | (unnamed) ; Fine-silty, mixed, superactive, mesic Typic Natrustoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1976NE121121 Lat: 41° 1' 55.01" north Long: 98° 11' 22.31" west MLRA: 71 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2205 | 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 | |||||||||||||
| 40A17339 | 0-10 | A | S | 11.5 | 0.74 | 5 | -- | ||||||
| 40A17340 | 10-15 | E | S | 8.7 | 0.64 | 6 | -- | ||||||
| 40A17341 | 15-33 | B | S | 29.9 | 0.59 | 4 | -- | ||||||
| 40A17342 | 33-97 | C1 | S | 15.6 | 0.71 | 4 | -- | ||||||
| 40A17343 | 97-152 | C2 | S | 9.4 | 0.64 | 8 | 2 | ||||||
| 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 | NK | 5D2 | |||||||||||||||
| 40A17339 | 0-10 | A | S | 5.9 | 2.27 | 100 | 1.23 | 0.47 | 1 | ||||||||||
| 40A17340 | 10-15 | E | S | 6.6 | 1.27 | 100 | 1.29 | 0.63 | 5 | ||||||||||
| 40A17341 | 15-33 | B | S | 8.8 | 0.89 | 3 | 100 | 0.73 | 5.29 | 42 | |||||||||
| 40A17342 | 33-97 | C1 | S | 9.3 | 0.17 | 4 | 100 | 0.90 | 3.44 | 51 | |||||||||
| 40A17343 | 97-152 | C2 | S | 9.0 | 0.07 | 2 | 100 | 1.11 | 1.74 | 28 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 15-33 cm | |||