*** Taxonomy Characterization Data *** |
Pedon ID: S1965IA089008 | ( Howard, Iowa ) | Print Date: Nov 24 2024 4:20AM |
Sampled as on Aug 4, 1965: | Donnan ; Fine-loamy over clayey, mixed, mesic Aquollic Hapludalfs |
Revised to correlated on Jun 27, 2010: | Donnan ; Fine-loamy over clayey, mixed, mesic Aquollic Hapludalfs |
State of Iowa | ||||
SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
- | Site ID | M65_IA089_008 Lat: 43° 20' 58.72" north Long: 92° 15' 19.36" west MLRA: 104 | Soil Characterization Laboratory | |
- | Pedon No. | X45-782-1 | 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 | |||||||||||||
ISU02083 | 0-18 | Ap | S | 21.8 | |||||||||
ISU02084 | 18-28 | A2 | S | 20.9 | |||||||||
ISU02085 | 28-48 | B11 | S | 17.5 | |||||||||
ISU02086 | 48-71 | B12 | S | 14.0 | |||||||||
ISU02087 | 71-79 | B21 | S | 23.0 | |||||||||
ISU02088 | 79-86 | 2B22 | S | 42.1 | |||||||||
ISU02089 | 86-104 | 2B23 | S | 41.0 | |||||||||
ISU02090 | 104-122 | 2B24 | S | 43.8 | |||||||||
ISU02091 | 122-130 | 2B3 | S | 38.9 | |||||||||
ISU02092 | 130-145 | 2C1 | S | 32.6 | |||||||||
ISU02093 | 145-198 | 3C2 | S | 26.7 | |||||||||
ISU02094 | 198-234 | 3C3 | S | 19.4 | |||||||||
ISU02095 | 234-259 | 3C4 | S | 17.1 |
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 | |||||||||||||||||||
ISU02083 | 0-18 | Ap | S | 6.0 | |||||||||||||||
ISU02084 | 18-28 | A2 | S | 5.6 | |||||||||||||||
ISU02085 | 28-48 | B11 | S | 5.3 | |||||||||||||||
ISU02086 | 48-71 | B12 | S | 5.5 | |||||||||||||||
ISU02087 | 71-79 | B21 | S | 6.0 | |||||||||||||||
ISU02088 | 79-86 | 2B22 | S | 6.4 | |||||||||||||||
ISU02089 | 86-104 | 2B23 | S | 6.0 | |||||||||||||||
ISU02090 | 104-122 | 2B24 | S | 6.1 |