| *** Taxonomy Characterization Data *** |
| Pedon ID: S1997IA047007 | ( Crawford, Iowa ) | Print Date: Dec 11 2024 3:29PM |
| Sampled as : | Rawles ; Fine-silty, mixed (calcareous), mesic Mollic Udifluvent |
| Revised to correlated: | Rawles ; Fine-silty, mixed, superactive, calcareous, mesic Oxyaquic Udifluvents |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP99IA094 CRAWFORD COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1997IA047007L Lat: 41° 57' 49.51" north Long: 95° 39' 59.83" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 99P0333 | 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 | ||||||||||||
| 99P01703 | 0-20 | Ap | S | 20.9 | 0.48 | tr | -- | ||||||
| 99P01704 | 20-38 | C1 | S | 20.5 | 0.49 | tr | -- | ||||||
| 99P01705 | 38-64 | C2 | S | 23.9 | 0.47 | tr | -- | ||||||
| 99P01706 | 64-84 | C3 | S | 28.0 | 0.51 | tr | -- | ||||||
| 99P01707 | 84-104 | Ab1 | S | 29.8 | 0.57 | tr | -- | ||||||
| 99P01708 | 104-132 | Ab2 | S | 30.4 | 0.55 | tr | -- | ||||||
| 99P01709 | 132-163 | Ab3 | S | 29.7 | 0.51 | tr | -- | ||||||
| 99P01710 | 163-188 | Ab4 | S | 31.1 | 0.50 | tr | -- | ||||||
| 99P01711 | 188-213 | Bgb | S | 30.5 | 0.50 | 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 | 6A2e | 4E1a1a1a1 | |||||||||||||||||
| 99P01703 | 0-20 | Ap | S | 7.9 | 1.47 | 2 | |||||||||||||
| 99P01704 | 20-38 | C1 | S | 7.9 | 1.30 | 2 | |||||||||||||
| 99P01705 | 38-64 | C2 | S | 8.0 | 1.53 | 1 | |||||||||||||
| 99P01706 | 64-84 | C3 | S | 7.8 | 2.23 | 1 | |||||||||||||
| 99P01707 | 84-104 | Ab1 | S | 7.5 | 2.72 | tr | |||||||||||||
| 99P01708 | 104-132 | Ab2 | S | 7.5 | 2.31 | tr | |||||||||||||
| 99P01709 | 132-163 | Ab3 | S | 7.8 | 1.78 | tr | |||||||||||||
| 99P01710 | 163-188 | Ab4 | S | 7.6 | 1.45 | -- | |||||||||||||
| 99P01711 | 188-213 | Bgb | S | 7.7 | 0.99 | -- | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||