| *** Taxonomy Characterization Data *** |
| Pedon ID: S1958IA085006 | ( Harrison, Iowa ) | Print Date: Dec 11 2024 4:06PM |
| Sampled as on Sep 4, 1958: | Napier |
| Revised to correlated: | NAPIER ; Fine-silty, mixed, mesic Cumulic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1958IA085006 Lat: 41° 44' 4.00" north Long: 95° 47' 17.99" west MLRA: 107 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1440 | 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 | |||||||||||||
| 40A11122 | 0-18 | A1 | S | 23.1 | 0.61 | tr | -- | ||||||
| 40A11123 | 18-46 | A2 | S | 23.4 | 0.47 | tr | -- | ||||||
| 40A11124 | 46-74 | B1 | S | 24.5 | 0.45 | tr | -- | ||||||
| 40A11125 | 74-94 | B2 | S | 24.3 | 0.47 | tr | -- | ||||||
| 40A11126 | 94-135 | B3 | S | 23.8 | 0.47 | tr | -- | ||||||
| 40A11127 | 135-160 | C1 | S | 22.7 | 0.46 | tr | -- | ||||||
| 40A11128 | 160-185 | C2 | S | 21.4 | 0.48 | tr | -- | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1a | 5D2 | ||||||||||||||||
| 40A11122 | 0-18 | A1 | S | 6.6 | 3.35 | -- | 100* | 85 | 1.19 | -- | |||||||||
| 40A11123 | 18-46 | A2 | S | 7.0 | 1.55 | -- | 100* | 83 | 0.91 | -- | |||||||||
| 40A11124 | 46-74 | B1 | S | 7.1 | 1.40 | -- | 100* | 83 | 0.85 | -- | |||||||||
| 40A11125 | 74-94 | B2 | S | 7.1 | 1.14 | -- | 100* | 85 | 0.80 | 1 | |||||||||
| 40A11126 | 94-135 | B3 | S | 7.2 | 0.87 | -- | 100* | 84 | 0.80 | 1 | |||||||||
| 40A11127 | 135-160 | C1 | S | 6.9 | 0.62 | -- | 100* | 85 | 0.81 | 1 | |||||||||
| 40A11128 | 160-185 | C2 | S | 6.3 | 0.45 | 97 | 84 | 0.84 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||