*** Taxonomy Characterization Data *** |
Pedon ID: S1974IA043003 | ( Clayton, Iowa ) | Print Date: Jun 2 2024 5:08PM |
Sampled as on Sep 21, 1974: | Dorchester ; Fine-silty, mixed, mesic Typic Udifluvents |
Revised to correlated on Sep 21, 1974: | Dorchester ; Fine-silty, mixed, mesic Typic Udifluvents |
State of Iowa | ||||
SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
- | Site ID | S1974IA043003 Lat: 42° 42' 12.21" north Long: 91° 20' 46.91" west MLRA: 105 | Soil Characterization Laboratory | |
- | Pedon No. | X22-158-1 | 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 | |||||||||||||
ISU00612 | 0-20 | Ap | S | 15.7 | |||||||||
ISU00613 | 20-79 | C | S | 25.4 | |||||||||
ISU00614 | 79-124 | 2Ab1 | S | 24.3 |
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 | 4E1a1a1a1 | |||||||||||||||||
ISU00612 | 0-20 | Ap | S | 7.4 | 2.09 | 7 | |||||||||||||
ISU00613 | 20-79 | C | S | 7.1 | 2.65 | -- | |||||||||||||
ISU00614 | 79-124 | 2Ab1 | S | 7.2 | 2.77 | -- |