| *** Taxonomy Characterization Data *** |
| Pedon ID: S1996IA047001 | ( Crawford, Iowa ) | Print Date: May 20 2024 5:56AM |
| Sampled as : | Exira ; Fine-silty, mixed, mesic Typic Hapludoll |
| Revised to correlated: | Exira ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP96IA102 MLRA 107 | Natural Resources Conservation Service |
| - | Site ID | S1996IA047001 Lat: 42° 0' 47.31" north Long: 95° 6' 31.36" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 96P0217 | 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 | 3A1a1a | 8D1 | 4A1d | ||||||||||
| 96P01740 | 0-17 | Ap1 | S | 33.3 | 20.8 | 0.40 | 1 | 1.33 | 0.036 | -- | |||
| 96P01741 | 17-30 | Ap2 | S | 34.4 | 21.7 | 0.42 | 1 | 1.31 | 0.039 | -- | |||
| 96P01742 | 30-43 | AB | S | 33.3 | 20.1 | 0.43 | 1 | 1.24 | 0.049 | -- | |||
| 96P01743 | 43-61 | Bw1 | S | 33.0 | 18.0 | 0.44 | 1 | 1.27 | 0.052 | -- | |||
| 96P01744 | 61-79 | Bw2 | S | 33.0 | 17.6 | 0.45 | tr | 1.31 | 0.053 | -- | |||
| 96P01745 | 79-109 | Bw3 | S | 32.7 | 15.7 | 0.48 | tr | 1.34 | 0.050 | -- | |||
| 96P01746 | 109-142 | BC | S | 29.3 | 14.4 | 0.48 | tr | 1.33 | 0.041 | -- | |||
| 96P01747 | 142-167 | Cg1 | S | 28.4 | 13.2 | 0.51 | 1 | 1.33 | 0.039 | -- | |||
| 96P01748 | 167-191 | Cg2 | S | 27.4 | 12.1 | 0.53 | tr | 1.30 | 0.039 | -- | |||
| 96P01749 | 191-213 | Cg3 | S | 25.8 | 12.0 | 0.53 | 1 | 1.32 | 0.029 | -- | |||
| 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 | 6A2e | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 96P01740 | 0-17 | Ap1 | S | 5.1 | 1.88 | 1.91 | 74 | 62 | 18.6 | 0.75 | 0.56 | 1 | -- | ||||||
| 96P01741 | 17-30 | Ap2 | S | 6.2 | 1.55 | 1.63 | 85 | 70 | 0.73 | -- | |||||||||
| 96P01742 | 30-43 | AB | S | 6.8 | 1.08 | 1.09 | 86 | 75 | 0.71 | -- | |||||||||
| 96P01743 | 43-61 | Bw1 | S | 6.9 | 0.75 | 0.77 | 88 | 78 | 0.72 | -- | |||||||||
| 96P01744 | 61-79 | Bw2 | S | 6.8 | 0.47 | 0.48 | 100* | 79 | 0.73 | tr | |||||||||
| 96P01745 | 79-109 | Bw3 | S | 6.7 | 0.28 | 0.28 | 100* | 84 | 0.76 | tr | |||||||||
| 96P01746 | 109-142 | BC | S | 6.7 | 0.16 | 100* | 85 | 0.84 | 1 | ||||||||||
| 96P01747 | 142-167 | Cg1 | S | 7.1 | 0.12 | 100* | 86 | 0.84 | 1 | ||||||||||
| 96P01748 | 167-191 | Cg2 | S | 7.4 | 0.11 | 100* | 88 | 0.86 | 1 | ||||||||||
| 96P01749 | 191-213 | Cg3 | S | 7.3 | 0.10 | 100* | 87 | 0.89 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||