| *** Taxonomy Characterization Data *** |
| Pedon ID: S1953IA165004 | ( Shelby, Iowa ) | Print Date: May 20 2024 11:30AM |
| Sampled as on Oct 15, 1953: | Clarinda |
| Revised to correlated: | Clarinda ; Fine, smectitic, mesic Typic Argiaquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1953IA165004 Lat: 41° 36' 7.00" north Long: 95° 3' 33.99" west MLRA: 107 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1391 | 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 | |||||||||||||
| 40A10623 | 0-15 | Ap | S | 35.6 | 0.42 | 4 | -- | ||||||
| 40A10624 | 15-28 | B1 | S | 43.2 | 0.38 | 4 | -- | ||||||
| 40A10625 | 28-41 | B2 | S | 44.7 | 0.38 | 4 | -- | ||||||
| 40A10626 | 41-58 | B3 | S | 41.8 | 0.39 | 5 | -- | ||||||
| 40A10627 | 58-84 | C1 | S | 39.0 | 0.39 | 5 | -- | ||||||
| 40A10628 | 84-102 | C2 | S | 38.7 | 0.41 | 9 | -- | ||||||
| 40A10629 | 102-117 | C3 | S | 45.1 | 0.42 | 8 | -- | ||||||
| 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 | 8A1a | 5D2 | ||||||||||||||||
| 40A10623 | 0-15 | Ap | S | 5.5 | 2.63 | 81 | 69 | 0.81 | tr | ||||||||||
| 40A10624 | 15-28 | B1 | S | 5.6 | 1.06 | 96 | 77 | 0.66 | 0.71 | 1 | |||||||||
| 40A10625 | 28-41 | B2 | S | 5.5 | 0.81 | 100* | 76 | 0.62 | 1 | ||||||||||
| 40A10626 | 41-58 | B3 | S | 5.4 | 0.43 | 99 | 81 | 0.63 | 1 | ||||||||||
| 40A10627 | 58-84 | C1 | S | 5.8 | 0.25 | 100* | 85 | 0.61 | 1 | ||||||||||
| 40A10628 | 84-102 | C2 | S | 6.2 | 0.18 | 100* | 89 | 0.63 | 2 | ||||||||||
| 40A10629 | 102-117 | C3 | S | 6.4 | 0.13 | 100* | 89 | 0.67 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.64 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 43 | % wt | |
| Weighted averages based on control section: 15-58 cm | |||