| *** Taxonomy Characterization Data *** |
| Pedon ID: S1975IA045006 | ( Clinton, Iowa ) | Print Date: Nov 21 2024 1:26PM |
| Sampled as on May 11, 1975: | Downs ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
| Revised to correlated on May 11, 1975: | Downs ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
| State of Iowa | ||||
| SSL | - | Project | IAS201501 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1975IA045006 Lat: 41° 59' 44.84" north Long: 90° 24' 44.62" west MLRA: 105 | Soil Characterization Laboratory | |
| - | Pedon No. | XT162B | 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 | |||||||||||||
| ISU03847 | 0-18 | Ap | S | 17.2 | |||||||||
| ISU03848 | 18-33 | AB | S | 26.2 | |||||||||
| ISU03849 | 33-56 | Bt1 | S | 30.2 | |||||||||
| ISU03850 | 56-69 | Bt2 | S | 30.4 | |||||||||
| ISU03851 | 69-97 | BCt1 | S | 28.0 | |||||||||
| ISU03852 | 97-119 | BCt2 | S | 28.5 | |||||||||
| ISU03853 | 119-211 | C | S | 27.6 | |||||||||
| ISU03854 | 119-211 | C | S | 25.7 | |||||||||
| ISU03855 | 119-211 | C | S | 23.9 | |||||||||
| ISU03856 | 119-211 | C | S | 23.7 | |||||||||
| 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 | ||||||||||||||||||
| ISU03847 | 0-18 | Ap | S | 6.6 | 1.23 | ||||||||||||||
| ISU03848 | 18-33 | AB | S | 6.3 | 0.38 | ||||||||||||||
| ISU03849 | 33-56 | Bt1 | S | 6.0 | 0.26 | ||||||||||||||
| ISU03850 | 56-69 | Bt2 | S | 5.4 | |||||||||||||||
| ISU03851 | 69-97 | BCt1 | S | 5.3 | |||||||||||||||
| ISU03852 | 97-119 | BCt2 | S | 5.4 | |||||||||||||||
| ISU03853 | 119-211 | C | S | 5.5 | |||||||||||||||
| ISU03854 | 119-211 | C | S | 5.4 | |||||||||||||||
| ISU03855 | 119-211 | C | S | 5.5 | |||||||||||||||
| ISU03856 | 119-211 | C | S | 5.6 | |||||||||||||||