| *** Taxonomy Characterization Data *** |
| Pedon ID: S2003IA183001 | ( Washington, Iowa ) | Print Date: Nov 12 2024 12:41AM |
| Sampled as on Nov 30, 2003: | Ainsworth ; Fine, smectitic, mesic Typic Hapludalf |
| Revised to correlated: | Ainsworth ; Fine, smectitic, mesic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USIA054 Jefferson, Johnson & Washington Co. | Natural Resources Conservation Service |
| - | Site ID | S2003IA183001 Lat: 41° 10' 49.70" north Long: 91° 32' 14.61" west MLRA: 108C | National Soil Survey Center | |
| - | Pedon No. | 04N0284 | Kellogg 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 | DbWR1 | ||||||||||||
| 04N01319 | 0-23 | Ap | S | 22.5 | 0.43 | 3 | 1.49 | 0.022 | tr | ||||
| 04N01320 | 23-46 | Bt1 | S | 35.4 | 0.44 | 1 | 1.44 | 0.077 | -- | ||||
| 04N01321 | 46-76 | Bt2 | S | 37.7 | 0.44 | 1 | 1.43 | 0.081 | 1 | ||||
| 04N01322 | 76-94 | Bt3 | S | 34.5 | 0.44 | 2 | 1.63 | 0.034 | -- | ||||
| 04N01323 | 94-111 | Bt4 | S | 23.5 | 0.45 | 31 | -- | ||||||
| 04N01324 | 111-132 | 2BC | S | 12.6 | 0.45 | 62 | 1.45 | 0.057 | -- | ||||
| 04N01325 | 132-153 | 2C1 | S | 11.4 | 0.41 | 71 | 1.73 | 0.017 | -- | ||||
| 04N01326 | 153-200 | 2C2 | S | 6.8 | 0.43 | 83 | 1.74 | 0.013 | -- | ||||
| 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 | 4F2 | |||||||||||||||||
| 04N01319 | 0-23 | Ap | S | 6.2 | 0.95 | 100* | 72 | 0.60 | 0.91 | -- | |||||||||
| 04N01320 | 23-46 | Bt1 | S | 6.8 | 0.41 | 100* | 78 | 0.59 | -- | ||||||||||
| 04N01321 | 46-76 | Bt2 | S | 5.5 | 0.29 | 95 | 70 | 0.62 | -- | ||||||||||
| 04N01322 | 76-94 | Bt3 | S | 5.4 | 0.25 | 96 | 71 | 0.61 | -- | ||||||||||
| 04N01323 | 94-111 | Bt4 | S | 5.6 | 0.15 | 96 | 72 | 0.60 | -- | ||||||||||
| 04N01324 | 111-132 | 2BC | S | 5.7 | 0.10 | 95 | 71 | 0.63 | -- | ||||||||||
| 04N01325 | 132-153 | 2C1 | S | 5.8 | 0.08 | 93 | 69 | 0.61 | -- | ||||||||||
| 04N01326 | 153-200 | 2C2 | S | 5.8 | 0.07 | 91 | 62 | 0.66 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.61 | (NA) | |
| Weighted averages based on control section: 23-83 cm | |||