| *** Taxonomy Characterization Data *** |
| Pedon ID: 1987IA099005 | ( Jasper, Iowa ) | Print Date: Nov 21 2024 1:10PM |
| Sampled as on Oct 1, 1987: | Killduff ; Fine-silty, mixed, mesic Dystric Eutrochrept |
| Revised to correlated on Jan 30, 2010: | Killduff ; Fine-silty, mixed, superactive, mesic Typic Eutrochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88IA153 EROSION 3 | Natural Resources Conservation Service |
| - | Site ID | 1987IA099005 Lat: 41° 49' 36.03" north Long: 92° 54' 17.05" west MLRA: 108C | National Soil Survey Center | |
| - | Pedon No. | 88P0604 | 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 | ||||||||||||
| 88P03131 | 0-18 | Ap | S | 31.7 | 0.46 | 1 | -- | ||||||
| 88P03132 | 18-36 | Bw1 | S | 29.6 | 0.50 | tr | -- | ||||||
| 88P03133 | 36-53 | Bw2 | S | 27.9 | 0.52 | tr | -- | ||||||
| 88P03134 | 53-74 | Bw3 | S | 25.9 | 0.52 | 1 | -- | ||||||
| 88P03135 | 74-104 | BC | S | 24.3 | 0.52 | 1 | -- | ||||||
| 88P03136 | 104-127 | C1 | S | 23.0 | 0.50 | tr | -- | ||||||
| 88P03137 | 127-152 | C2 | S | 24.4 | 0.49 | 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 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 88P03131 | 0-18 | Ap | S | 6.8 | 0.90 | 100* | 88 | 0.81 | 1 | ||||||||||
| 88P03132 | 18-36 | Bw1 | S | 6.7 | 0.27 | 99 | 88 | 0.83 | 1 | ||||||||||
| 88P03133 | 36-53 | Bw2 | S | 6.7 | 0.24 | 100* | 89 | 0.85 | 1 | ||||||||||
| 88P03134 | 53-74 | Bw3 | S | 6.8 | 0.23 | 100* | 88 | 0.88 | 1 | ||||||||||
| 88P03135 | 74-104 | BC | S | 7.6 | 0.21 | 5 | 100* | 97 | 0.85 | 1 | |||||||||
| 88P03136 | 104-127 | C1 | S | 7.9 | 0.17 | 10 | 100* | 100 | 0.81 | 1 | |||||||||
| 88P03137 | 127-152 | C2 | S | 8.0 | 0.16 | 6 | 100* | 100 | 0.83 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.85 | (NA) | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||