| *** Taxonomy Characterization Data *** |
| Pedon ID: S1995IA041006 | ( Clay, Iowa ) | Print Date: Nov 23 2024 5:57PM |
| Sampled as on Sep 30, 1995: | FOSTORIA ; Fine-loamy, mixed Aquic Hapludolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP96IA029 CLAY COUNTY, IOWA | Natural Resources Conservation Service |
| - | Site ID | S1995IA041006 Lat: 43° 12' 12.99" north Long: 95° 20' 40.00" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 96P0061 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 3A1a1a | 8D1 | 4A1d | |||||||||
| 96P00644 | 0-20 | Ap | S | 26.1 | 16.6 | 0.52 | 24 | 1.21 | 0.055 | -- | |||
| 96P00645 | 20-33 | A1 | S | 27.0 | 16.6 | 0.49 | 26 | 1.33 | 0.057 | -- | |||
| 96P00646 | 33-45 | A2 | S | 24.8 | 16.8 | 0.50 | 29 | 1.36 | 0.045 | -- | |||
| 96P00647 | 45-62 | Bw1 | S | 19.8 | 12.4 | 0.49 | 34 | 1.45 | 0.027 | -- | |||
| 96P00648 | 62-80 | Bg1 | S | 15.2 | 8.0 | 0.51 | 34 | 1.49 | 0.024 | -- | |||
| 96P00649 | 80-102 | 2Bkg1 | S | 17.6 | 7.1 | 2.4 | 0.51 | 5 | 1.39 | 0.023 | tr | ||
| 96P00650 | 102-113 | 2Bkg2 | S | 19.0 | 7.5 | 2.6 | 0.52 | 5 | 1.40 | 0.032 | 1 | ||
| 96P00651 | 113-137 | 2Bkg3 | S | 23.0 | 8.1 | 0.7 | 0.54 | 4 | 1.39 | 0.032 | 1 | ||
| 96P00652 | 137-155 | 2Bkg4 | S | 22.6 | 7.6 | 1.3 | 0.50 | 2 | 1.42 | 0.029 | 1 | ||
| 96P00653 | 155-172 | 2BC | S | 21.1 | 6.5 | 0.52 | 11 | 1.37 | 0.030 | 2 | |||
| 96P00654 | 172-203 | 3C | S | 25.9 | 10.9 | 1.0 | 0.46 | 42 | 1.60 | 0.025 | 15 | ||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 96P00644 | 0-20 | Ap | S | 5.9 | 2.65 | 81 | 77 | 1.07 | 1 | ||||||||||
| 96P00645 | 20-33 | A1 | S | 6.7 | 2.03 | 92 | 84 | 0.96 | 2 | ||||||||||
| 96P00646 | 33-45 | A2 | S | 7.1 | 1.26 | 85 | 83 | 0.94 | 2 | ||||||||||
| 96P00647 | 45-62 | Bw1 | S | 7.7 | 0.55 | -- | 100* | 94 | 0.90 | 2 | |||||||||
| 96P00648 | 62-80 | Bg1 | S | 8.1 | 0.28 | 1 | 100* | 100 | 0.88 | 4 | |||||||||
| 96P00649 | 80-102 | 2Bkg1 | S | 8.2 | 0.21 | 25 | 100* | 100 | 1.21 | 3 | |||||||||
| 96P00650 | 102-113 | 2Bkg2 | S | 8.2 | 0.15 | 24 | 100* | 100 | 0.85 | 4 | |||||||||
| 96P00651 | 113-137 | 2Bkg3 | S | 8.1 | 0.15 | 17 | 100* | 100 | 0.83 | -- | |||||||||
| 96P00652 | 137-155 | 2Bkg4 | S | 8.1 | 0.10 | 15 | 100* | 100 | 0.84 | 2 | |||||||||
| 96P00653 | 155-172 | 2BC | S | 8.2 | 0.10 | 3 | 100* | 100 | 0.82 | -- | |||||||||
| 96P00654 | 172-203 | 3C | S | 8.1 | 0.07 | 19 | 100* | 100 | 0.48 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.04 | (NA) | |
| Clay, carbonate free, Weighted Average | 19 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 25 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||