| *** Taxonomy Characterization Data *** |
| Pedon ID: S1976NE089004 | ( Holt, Nebraska ) | Print Date: Nov 21 2024 2:19PM |
| Sampled as on Sep 15, 1976: | Sodak ; Sandy, mixed Mollic Natrustalfs |
| Revised to correlated on Sep 15, 1976: | Selia ; Sandy, mixed, mesic Typic Natraqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1976NE089004 Lat: 42° 9' 51.97" north Long: 98° 34' 45.40" west MLRA: 65 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A2177 | 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 | 3A1a1a | NK | |||||||||||
| 40A17167 | 0-10 | A | S | 10.9 | 1.01 | 53 | 1.39 | 0.017 | -- | ||||
| 40A17169 | 18-30 | Bt | S | 12.2 | tr | 0.48 | 70 | 1.67 | 0.021 | -- | |||
| 40A17170 | 30-51 | B | S | 7.7 | tr | 0.51 | 77 | 1.72 | 0.015 | -- | |||
| 40A17171 | 51-79 | C1 | S | 6.1 | tr | 0.48 | 82 | 1.73 | 0.010 | -- | |||
| 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 | |||||||||||||||
| 40A17167 | 0-10 | A | S | 7.5 | 3.64 | -- | 100 | 1.69 | 0.99 | 1 | |||||||||
| 40A17169 | 18-30 | Bt | S | 8.7 | 0.34 | 4 | 100 | 0.56 | 1.32 | 17 | |||||||||
| 40A17170 | 30-51 | B | S | 9.2 | 0.13 | 6 | 100 | 0.56 | 1.45 | 29 | |||||||||
| 40A17171 | 51-79 | C1 | S | 9.3 | 0.08 | 4 | 100 | 0.57 | 1.23 | 28 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 74 | % wt | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 18-51 cm | |||