| *** Taxonomy Characterization Data *** |
| Pedon ID: S1984IA005006 | ( Allamakee, Iowa ) | Print Date: Nov 24 2024 4:18AM |
| Sampled as on Sep 12, 1984: | Downs ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
| Revised to correlated on May 31, 2014: | Downs ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
| State of Iowa | ||||
| SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1984IA005006 Lat: 43° 29' 36.00" north Long: 91° 36' 27.00" west MLRA: 105 | Soil Characterization Laboratory | |
| - | Pedon No. | X3-162B2-3 | 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 | |||||||||||||
| ISU01354 | 0-23 | Ap | S | 19.3 | |||||||||
| ISU01355 | 23-38 | Bt1 | S | 28.6 | |||||||||
| ISU01357 | 56-74 | Bt2 | S | 29.3 | |||||||||
| ISU01356 | 38-56 | Bt2 | S | 31.0 | |||||||||
| ISU01359 | 86-102 | Bt3 | S | 25.5 | |||||||||
| ISU01358 | 74-86 | Bt3 | S | 27.7 | |||||||||
| ISU01361 | 102-117 | Bt4 | S | 26.3 | |||||||||
| ISU01363 | 130-142 | BC | S | 27.7 | |||||||||
| ISU01362 | 117-130 | BC | S | 28.4 | |||||||||
| ISU01364 | 142-168 | C | S | 21.7 | |||||||||
| 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 | 6A1 | ||||||||||||||||||
| ISU01354 | 0-23 | Ap | S | 7.0 | 1.37 | ||||||||||||||
| ISU01355 | 23-38 | Bt1 | S | 6.6 | 0.47 | ||||||||||||||
| ISU01356 | 38-56 | Bt2 | S | 5.3 | |||||||||||||||
| ISU01357 | 56-74 | Bt2 | S | 5.2 | |||||||||||||||
| ISU01359 | 86-102 | Bt3 | S | 5.3 | |||||||||||||||
| ISU01358 | 74-86 | Bt3 | S | 5.1 | |||||||||||||||
| ISU01361 | 102-117 | Bt4 | S | 5.4 | |||||||||||||||
| ISU01363 | 130-142 | BC | S | 5.3 | |||||||||||||||
| ISU01362 | 117-130 | BC | S | 5.3 | |||||||||||||||
| ISU01364 | 142-168 | C | S | 5.6 | |||||||||||||||