| *** Taxonomy Characterization Data *** |
| Pedon ID: S1974IA129001 | ( Mills, Iowa ) | Print Date: Nov 23 2024 10:17PM |
| Sampled as on Aug 30, 1974: | Marshall ; Fine-silty, mixed, mesic Typic Hapludolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40010 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974IA129001 Lat: 40° 58' 1.00" north Long: 95° 23' 34.00" west MLRA: 107B | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A5196 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | ||||||
| 3A1a1a | NK | ||||||||||||
| 40A39075 | 0-25 | Ap | S | 30.5 | 0.43 | tr | 1.39 | 0.041 | -- | ||||
| 40A39076 | 25-43 | A12 | S | 33.7 | 0.44 | 1 | 1.28 | 0.038 | -- | ||||
| 40A39077 | 43-56 | A3 | S | 33.3 | 0.46 | 1 | -- | ||||||
| 40A39078 | 56-66 | B21 | S | 34.8 | 0.45 | tr | 1.21 | 0.091 | -- | ||||
| 40A39079 | 66-86 | B22 | S | 33.5 | 0.47 | 1 | -- | ||||||
| 40A39080 | 86-109 | B31 | S | 31.2 | 0.49 | 1 | 1.25 | 0.072 | -- | ||||
| 40A39081 | 109-127 | B32 | S | 30.5 | 0.48 | 1 | -- | ||||||
| 40A39082 | 127-152 | C | S | 30.4 | 0.49 | 1 | 1.28 | 0.059 | -- | ||||
| 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 | % | |||||||||||
| NK | NK | ||||||||||||||||||
| 40A39075 | 0-25 | Ap | S | 5.3 | 1.92 | ||||||||||||||
| 40A39076 | 25-43 | A12 | S | 5.7 | 1.72 | ||||||||||||||
| 40A39077 | 43-56 | A3 | S | 5.9 | 1.38 | ||||||||||||||
| 40A39078 | 56-66 | B21 | S | 6.0 | 0.97 | ||||||||||||||
| 40A39079 | 66-86 | B22 | S | 6.0 | 0.57 | ||||||||||||||
| 40A39080 | 86-109 | B31 | S | 6.2 | 0.38 | ||||||||||||||
| 40A39081 | 109-127 | B32 | S | 6.3 | 0.27 | ||||||||||||||
| 40A39082 | 127-152 | C | S | 6.3 | 0.18 | ||||||||||||||