| *** Taxonomy Characterization Data *** |
| Pedon ID: S1959IA041008 | ( Clay, Iowa ) | Print Date: Nov 12 2024 3:44AM |
| Sampled as on Jun 10, 1959: | Everly |
| Revised to correlated: | EVERLY ; Fine-loamy, mixed, mesic Typic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1959IA041008 Lat: 43° 13' 5.00" north Long: 95° 10' 6.99" west MLRA: 103 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1403 | 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 | |||||||||||||
| 40A10754 | 0-20 | Ap | S | 29.0 | 0.41 | 24 | -- | ||||||
| 40A10755 | 20-30 | A | S | 33.7 | 0.39 | 18 | -- | ||||||
| 40A10756 | 30-41 | B1 | S | 34.6 | 0.48 | 17 | -- | ||||||
| 40A10757 | 41-51 | B21 | S | 33.0 | 0.38 | 20 | -- | ||||||
| 40A10758 | 51-66 | B22 | S | 33.2 | 0.36 | 20 | -- | ||||||
| 40A10759 | 66-91 | 2B | S | 25.5 | 0.42 | 25 | 4 | ||||||
| 40A10760 | 91-127 | 2C1 | S | 25.2 | 0.44 | 21 | 4 | ||||||
| 40A10761 | 127-152 | 2C2 | S | 25.9 | 0.43 | 21 | 3 | ||||||
| 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 | ||||||||||||||||
| 40A10754 | 0-20 | Ap | S | 5.7 | 2.72 | 92 | 69 | 0.82 | -- | ||||||||||
| 40A10755 | 20-30 | A | S | 5.8 | 2.15 | 91 | 73 | 0.71 | -- | ||||||||||
| 40A10756 | 30-41 | B1 | S | 6.0 | 1.57 | 96 | 76 | 0.64 | -- | ||||||||||
| 40A10757 | 41-51 | B21 | S | 6.1 | 1.15 | 99 | 79 | 0.63 | -- | ||||||||||
| 40A10758 | 51-66 | B22 | S | 6.6 | 0.72 | -- | 100* | 84 | 0.56 | -- | |||||||||
| 40A10759 | 66-91 | 2B | S | 8.0 | 0.32 | 16 | 100 | 0.51 | 1 | ||||||||||
| 40A10760 | 91-127 | 2C1 | S | 8.1 | 0.17 | 21 | 100 | 0.46 | 1 | ||||||||||
| 40A10761 | 127-152 | 2C2 | S | 8.0 | 0.11 | 20 | 100 | 0.45 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 21 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||