| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970IA045014 | ( Clinton, Iowa ) | Print Date: Apr 25 2025 6:20AM |
| Sampled as on Nov 3, 1970: | Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs |
| Revised to correlated on Nov 3, 1970: | Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs |
| State of Iowa | ||||
| SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1970IA045014 Lat: 42° 0' 53.97" north Long: 90° 52' 54.78" west MLRA: 105 | Soil Characterization Laboratory | |
| - | Pedon No. | X23-163D3-11 | Iowa State University Soil Characterization Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Ames, Iowa 50011-1010 | ||
| 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 | ||||||
| 3A1 | |||||||||||||
| ISU00173 | 0-13 | Ap | S | 20.0 | |||||||||
| ISU00174 | 13-23 | Bt1 | S | 25.6 | |||||||||
| ISU00176 | 36-48 | Bt2 | S | 29.6 | |||||||||
| ISU00175 | 23-36 | Bt2 | S | 26.8 | |||||||||
| ISU00177 | 48-66 | BC | S | 31.4 | |||||||||
| ISU00178 | 66-79 | C1 | S | 30.6 | |||||||||
| ISU00179 | 79-94 | C1 | S | 30.4 | |||||||||
| ISU00181 | 112-127 | C2 | S | 26.8 | |||||||||
| ISU00180 | 94-112 | C2 | S | 28.8 | |||||||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1 | ||||||||||||||||||
| ISU00173 | 0-13 | Ap | S | 5.9 | 1.00 | ||||||||||||||
| ISU00174 | 13-23 | Bt1 | S | 6.0 | 0.40 | ||||||||||||||
| ISU00175 | 23-36 | Bt2 | S | 5.7 | 0.32 | ||||||||||||||
| ISU00176 | 36-48 | Bt2 | S | 5.1 | 0.29 | ||||||||||||||
| ISU00177 | 48-66 | BC | S | 4.8 | 0.29 | ||||||||||||||
| ISU00178 | 66-79 | C1 | S | 4.8 | 0.25 | ||||||||||||||
| ISU00179 | 79-94 | C1 | S | 5.0 | 0.21 | ||||||||||||||
| ISU00180 | 94-112 | C2 | S | 4.9 | 0.19 | ||||||||||||||
| ISU00181 | 112-127 | C2 | S | 5.0 | 0.13 | ||||||||||||||