| *** Taxonomy Characterization Data *** |
| Pedon ID: S1958IA085009 | ( Harrison, Iowa ) | Print Date: May 29 2024 12:28PM |
| Sampled as on Sep 6, 1958: | Napier |
| Revised to correlated: | Napier ; Fine-silty, mixed, superactive, mesic Cumulic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1958IA085009 Lat: 41° 44' 45.00" north Long: 95° 47' 19.00" west MLRA: 107 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1441 | 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 | |||||||||||||
| 40A11131 | 0-18 | A1 | S | 23.5 | 0.70 | tr | -- | ||||||
| 40A11132 | 18-38 | A2 | S | 23.7 | 0.51 | tr | -- | ||||||
| 40A11133 | 38-58 | B11 | S | 25.2 | 0.44 | tr | -- | ||||||
| 40A11134 | 58-91 | B12 | S | 26.1 | 0.44 | tr | -- | ||||||
| 40A11135 | 91-127 | B2 | S | 25.3 | 0.44 | tr | -- | ||||||
| 40A11136 | 127-178 | C1 | S | 24.0 | 0.45 | 1 | -- | ||||||
| 40A11137 | 178-226 | C2 | S | 24.1 | 0.45 | 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 | 5D2 | |||||||||||||||||
| 40A11131 | 0-18 | A1 | S | 6.2 | 4.41 | 36 | 1.04 | -- | |||||||||||
| 40A11132 | 18-38 | A2 | S | 6.1 | 2.08 | 37 | 0.65 | -- | |||||||||||
| 40A11133 | 38-58 | B11 | S | 6.2 | 1.09 | 100* | 77 | 0.70 | -- | ||||||||||
| 40A11134 | 58-91 | B12 | S | 5.3 | 1.03 | 81 | 66 | 0.79 | -- | ||||||||||
| 40A11135 | 91-127 | B2 | S | 5.8 | 0.86 | 93 | 75 | 0.76 | -- | ||||||||||
| 40A11136 | 127-178 | C1 | S | 6.0 | 0.73 | 92 | 77 | 0.79 | 1 | ||||||||||
| 40A11137 | 178-226 | C2 | S | 5.8 | 0.60 | 97 | 78 | 0.76 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||