| *** Taxonomy Characterization Data *** |
| Pedon ID: S2005IA005001 | ( Allamakee, Iowa ) | Print Date: Feb 16 2025 5:17AM |
| Sampled as on Apr 4, 2005: | Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2005USIA111 Allamekee Co. | Natural Resources Conservation Service |
| - | Site ID | S2005IA005001 Lat: 43° 10' 34.19" north Long: 91° 22' 8.50" west MLRA: 105 | National Soil Survey Center | |
| - | Pedon No. | 05N0621 | Kellogg 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 | |||||||||||||
| 05N00020 | 0-18 | Ap | S | 21.9 | 0.51 | tr | tr | ||||||
| 05N00021 | 18-38 | Bt1 | S | 31.5 | 0.43 | tr | -- | ||||||
| 05N00022 | 38-50 | Bt2 | S | 28.8 | 0.45 | tr | tr | ||||||
| 05N00023 | 50-71 | Bt3 | S | 28.3 | 0.46 | tr | -- | ||||||
| 05N00024 | 71-93 | Bt4 | S | 31.2 | 0.49 | tr | -- | ||||||
| 05N00025 | 93-106 | Bt5 | S | 26.7 | 0.50 | tr | -- | ||||||
| 05N00026 | 106-131 | 2BC | S | 25.6 | 0.48 | 6 | 3 | ||||||
| 05N00027 | 131-161 | 2C1 | S | 26.1 | 0.44 | 8 | 1 | ||||||
| 05N00028 | 161-200 | 3C2 | S | 13.9 | 0.70 | 24.2 | 5 | 2 | |||||
| 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 | 4H2a | 4G2 | |||||||||||||||||
| 05N00020 | 0-18 | Ap | S | 7.1 | 1.39 | 0.24 | 0.05 | 100* | 85 | 0.67 | 1 | ||||||||
| 05N00021 | 18-38 | Bt1 | S | 5.9 | 0.25 | 0.35 | 0.04 | 92 | 70 | 0.62 | 1 | ||||||||
| 05N00022 | 38-50 | Bt2 | S | 5.1 | 0.21 | 0.34 | 0.05 | 77 | 60 | 16.0 | 0.66 | 0.56 | 9 | 1 | |||||
| 05N00023 | 50-71 | Bt3 | S | 5.1 | 0.18 | 0.33 | 0.04 | 79 | 61 | 16.7 | 0.68 | 0.59 | 10 | 1 | |||||
| 05N00024 | 71-93 | Bt4 | S | 5.2 | 0.19 | 0.36 | 0.04 | 81 | 62 | 18.8 | 0.68 | 0.60 | 9 | 1 | |||||
| 05N00025 | 93-106 | Bt5 | S | 5.2 | 0.17 | 0.34 | 0.04 | 84 | 62 | 17.1 | 0.70 | 0.64 | 8 | 1 | |||||
| 05N00026 | 106-131 | 2BC | S | 5.4 | 0.12 | 0.31 | 0.04 | 91 | 67 | 16.9 | 0.68 | 0.66 | 6 | 1 | |||||
| 05N00027 | 131-161 | 2C1 | S | 5.5 | 0.07 | 0.19 | 0.02 | 100* | 74 | 17.0 | 0.62 | 0.65 | 3 | 1 | |||||
| 05N00028 | 161-200 | 3C2 | S | 5.8 | 0.04 | 0.10 | 0.01 | 100* | 77 | 13.7 | 0.91 | 0.99 | 1 | 1 | |||||