| *** Taxonomy Characterization Data *** |
| Pedon ID: 84IA1550012 | ( Pottawattamie, Iowa ) | Print Date: May 29 2024 7:44PM |
| Sampled as on Nov 1, 1984: | Monona ; Fine-silty, mixed, mesic Typic Hapludoll |
| Revised to correlated: | Monona ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP85IA145 POTTAWATTAMIE COUNTY EROSION | Natural Resources Conservation Service |
| - | Site ID | S1984IA1550012 Lat: 41° 20' 50.00" north Long: 95° 26' 30.00" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 85P0554 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | ||||||||||||
| 85P02816 | 0-10 | Ap1 | S | 29.3 | 0.47 | -- | -- | ||||||
| 85P02817 | 10-20 | Ap2 | S | 29.5 | 0.46 | -- | -- | ||||||
| 85P02818 | 20-30 | BA1 | S | 27.4 | 0.47 | -- | -- | ||||||
| 85P02819 | 30-41 | BA2 | S | 24.7 | 0.49 | tr | -- | ||||||
| 85P02820 | 41-53 | Bw1 | S | 26.1 | 0.50 | tr | -- | ||||||
| 85P02821 | 53-66 | Bw21 | S | 24.5 | 0.51 | tr | -- | ||||||
| 85P02822 | 66-81 | Bw22 | S | 23.4 | 0.52 | tr | -- | ||||||
| 85P02823 | 81-97 | Bw3 | S | 23.8 | 0.53 | tr | -- | ||||||
| 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 | 6A1c | ||||||||||||||||||
| 85P02816 | 0-10 | Ap1 | S | 5.0 | 1.46 | ||||||||||||||
| 85P02817 | 10-20 | Ap2 | S | 4.7 | 1.10 | ||||||||||||||
| 85P02818 | 20-30 | BA1 | S | 4.7 | 0.48 | ||||||||||||||
| 85P02819 | 30-41 | BA2 | S | 5.9 | 0.35 | ||||||||||||||
| 85P02820 | 41-53 | Bw1 | S | 6.7 | 0.28 | ||||||||||||||
| 85P02821 | 53-66 | Bw21 | S | 6.9 | 0.26 | ||||||||||||||
| 85P02822 | 66-81 | Bw22 | S | 6.9 | 0.21 | ||||||||||||||
| 85P02823 | 81-97 | Bw3 | S | 6.9 | 0.18 | ||||||||||||||