| *** Taxonomy Characterization Data *** |
| Pedon ID: S1960IA017003 | ( Bremer, Iowa ) | Print Date: Nov 23 2024 7:08AM |
| Sampled as on Oct 9, 1960: | Kenyon |
| Revised to correlated: | KENYON ; Fine-loamy, mixed, mesic Typic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1960IA017003 Lat: 42° 53' 49.99" north Long: 92° 26' 2.01" west MLRA: 104 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A1412 | 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 | ||||||||||||
| 40A10850 | 0-13 | Ap1 | S | 18.4 | 0.45 | 40 | -- | ||||||
| 40A10851 | 13-23 | Ap2 | S | 24.4 | 0.43 | 30 | -- | ||||||
| 40A10852 | 23-33 | A | S | 24.6 | 0.40 | 33 | 1 | ||||||
| 40A10853 | 33-46 | B1 | S | 24.5 | 0.38 | 39 | 2 | ||||||
| 40A10854 | 46-61 | B21 | S | 28.5 | 0.35 | 37 | 76 | ||||||
| 40A10855 | 61-76 | B22 | S | 28.8 | 0.34 | 36 | 1 | ||||||
| 40A10856 | 76-94 | B23 | S | 28.5 | 0.36 | 36 | 1 | ||||||
| 40A10857 | 94-114 | B31 | S | 27.4 | -- | 0.37 | 37 | 1 | |||||
| 40A10858 | 114-140 | B32 | S | 27.3 | -- | 0.37 | 37 | 1 | |||||
| 40A10859 | 140-165 | C1 | S | 25.2 | -- | 0.40 | 38 | 2 | |||||
| 40A10860 | 165-188 | C2 | S | 25.8 | -- | 0.40 | 37 | 2 | |||||
| 40A10861 | 188-213 | C3 | S | 26.5 | -- | 0.39 | 38 | 1 | |||||
| 40A10862 | 213-229 | C4 | S | 24.8 | tr | 0.39 | 37 | 1 | |||||
| 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 | ||||||||||||||||
| 40A10850 | 0-13 | Ap1 | S | 5.9 | 1.62 | 81 | 55 | 0.76 | 1 | ||||||||||
| 40A10851 | 13-23 | Ap2 | S | 5.3 | 1.32 | 71 | 50 | 0.65 | 1 | ||||||||||
| 40A10852 | 23-33 | A | S | 5.2 | 0.82 | 78 | 56 | 0.59 | -- | ||||||||||
| 40A10853 | 33-46 | B1 | S | 5.2 | 0.48 | 87 | 65 | 0.53 | 1 | ||||||||||
| 40A10854 | 46-61 | B21 | S | 5.3 | 0.29 | 95 | 76 | 0.52 | 1 | ||||||||||
| 40A10855 | 61-76 | B22 | S | 5.6 | 0.21 | -- | 100* | 82 | 0.49 | 1 | |||||||||
| 40A10856 | 76-94 | B23 | S | 5.9 | 0.15 | -- | 100* | 82 | 0.47 | 1 | |||||||||
| 40A10857 | 94-114 | B31 | S | 6.4 | 0.10 | -- | 100* | 87 | 0.49 | 1 | |||||||||
| 40A10858 | 114-140 | B32 | S | 6.7 | 0.07 | -- | 100* | 88 | 0.48 | 1 | |||||||||
| 40A10859 | 140-165 | C1 | S | 7.0 | 0.05 | -- | 100* | 92 | 0.48 | 1 | |||||||||
| 40A10860 | 165-188 | C2 | S | 7.3 | 0.04 | -- | 100* | 92 | 0.46 | 1 | |||||||||
| 40A10861 | 188-213 | C3 | S | 7.5 | 0.06 | -- | 100 | 0.43 | 1 | ||||||||||
| 40A10862 | 213-229 | C4 | S | 7.9 | 0.10 | 2 | 100 | 0.44 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.51 | (NA) | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||