| *** Taxonomy Characterization Data *** |
| Pedon ID: S1995IA047002 | ( Crawford, Iowa ) | Print Date: Feb 2 2025 7:04PM |
| Sampled as : | 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 | CP96IA022 MLRA 107 - ONAWA | Natural Resources Conservation Service |
| - | Site ID | S1995IA047002 Lat: 42° 2' 15.61" north Long: 95° 35' 36.02" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 96P0045 | 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 | ||||||||||
| 96P00479 | 0-10 | Ap1 | S | 25.8 | 14.6 | 0.48 | 6 | 1.49 | 0.034 | 2 | |||
| 96P00480 | 10-20 | Ap2 | S | 26.0 | 13.7 | 0.45 | 1 | 1.38 | 0.039 | tr | |||
| 96P00481 | 20-39 | A | S | 28.7 | 15.2 | 0.45 | tr | 1.26 | 0.031 | -- | |||
| 96P00482 | 39-60 | Bw1 | S | 27.6 | 13.6 | 0.47 | tr | 1.19 | 0.035 | -- | |||
| 96P00483 | 60-76 | Bw2 | S | 28.0 | 14.2 | 0.47 | tr | 1.20 | 0.037 | -- | |||
| 96P00484 | 76-98 | Bw3 | S | 25.9 | 12.8 | 0.48 | tr | 1.25 | 0.036 | -- | |||
| 96P00485 | 98-114 | BC | S | 24.6 | 13.3 | 0.48 | 1 | 1.26 | 0.031 | -- | |||
| 96P00486 | 114-132 | C1 | S | 25.0 | 12.6 | 0.50 | tr | 1.29 | 0.045 | -- | |||
| 96P00487 | 132-169 | C2 | S | 22.9 | 10.7 | 0.52 | tr | 1.27 | 0.031 | -- | |||
| 96P00488 | 169-203 | C3 | S | 22.2 | 9.7 | 0.53 | 1 | 1.24 | 0.031 | -- | |||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 96P00479 | 0-10 | Ap1 | S | 6.7 | 1.80 | 100* | 84 | 0.80 | -- | ||||||||||
| 96P00480 | 10-20 | Ap2 | S | 6.4 | 1.62 | 96 | 76 | 0.78 | 1 | ||||||||||
| 96P00481 | 20-39 | A | S | 6.0 | 1.54 | 100* | 76 | 0.73 | tr | ||||||||||
| 96P00482 | 39-60 | Bw1 | S | 6.4 | 0.93 | 100* | 79 | 0.76 | 7 | ||||||||||
| 96P00483 | 60-76 | Bw2 | S | 6.4 | 0.57 | 96 | 79 | 0.75 | 1 | ||||||||||
| 96P00484 | 76-98 | Bw3 | S | 6.6 | 0.37 | 100* | 82 | 0.78 | 1 | ||||||||||
| 96P00485 | 98-114 | BC | S | 6.7 | 0.28 | 100* | 84 | 0.80 | 2 | ||||||||||
| 96P00486 | 114-132 | C1 | S | 6.8 | 0.22 | 87 | 82 | 0.84 | 1 | ||||||||||
| 96P00487 | 132-169 | C2 | S | 7.0 | 0.14 | 100* | 86 | 0.87 | -- | ||||||||||
| 96P00488 | 169-203 | C3 | S | 6.9 | 0.09 | 100* | 88 | 0.92 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||