| *** Primary Characterization Data *** |
| Pedon ID: 87IA035001 | ( Cherokee, Iowa ) | Print Date: Dec 8 2025 7:08AM |
| Sampled as on Dec 1, 1989: | Sac ; Fine-silty, mixed, mesic Typic Hapludoll |
| Revised to correlated on Dec 1, 1989: | Sac ; Fine-silty, mixed, superactive, mesic Typic Hapludoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88IA156 EROSION 6 | Natural Resources Conservation Service |
| - | Site ID | 87IA035001 Lat: 42° 52' 60.00" north Long: 95° 34' 60.00" west MLRA: 107 | National Soil Survey Center | |
| - | Pedon No. | 88P0635 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 88P03352 | Ap | Ap | 0-18 | SICL | SICL | |||
| 88P03353 | B | B | 18-30 | SICL | SICL | |||
| 88P03354 | Bw11 | Bw1 | 30-46 | SICL | SICL | |||
| 88P03355 | Bw12 | Bw1 | 46-64 | SICL | SICL | |||
| 88P03356 | Bw21 | Bw2 | 64-76 | SICL | SICL | |||
| 88P03357 | Bw22 | Bw2 | 76-89 | SICL | SIL | |||
| 88P03358 | BC | BC | 89-104 | L | L | |||
| 88P03359 | 2C | 2C | 104-122 | L | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.78 | (NA) | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 88P03352 | 0-18 | Ap | S | sicl | 35.6 | 60.0 | 4.4 | 27.7 | 32.3 | 2.4 | 0.9 | 0.7 | 0.3 | 0.1 | -- | -- | -- | 2 | -- | ||
| 88P03353 | 18-30 | B | S | sicl | 34.9 | 59.8 | 5.3 | 29.2 | 30.6 | 3.8 | 0.7 | 0.7 | 0.1 | -- | -- | -- | -- | 2 | -- | ||
| 88P03354 | 30-46 | Bw11 | S | sicl | 32.3 | 61.7 | 6.0 | 21.8 | 39.9 | 5.0 | 0.6 | 0.3 | 0.1 | -- | -- | -- | -- | 1 | -- | ||
| 88P03355 | 46-64 | Bw12 | S | sicl | 31.8 | 60.0 | 8.2 | 23.3 | 36.7 | 6.9 | 0.8 | 0.4 | 0.1 | -- | -- | -- | -- | 1 | -- | ||
| 88P03356 | 64-76 | Bw21 | S | sicl | 29.5 | 61.4 | 9.1 | 25.6 | 35.8 | 5.2 | 1.8 | 1.0 | 0.6 | 0.5 | -- | -- | -- | 4 | -- | ||
| 88P03357 | 76-89 | Bw22 | S | sil | 26.9 | 60.6 | 12.5 | 26.1 | 34.5 | 6.6 | 2.8 | 1.7 | 1.1 | 0.3 | -- | -- | -- | 6 | -- | ||
| 88P03358 | 89-104 | BC | S | l | 22.6 | 41.4 | 36.0 | 17.3 | 24.1 | 9.9 | 11.9 | 8.2 | 3.7 | 2.3 | -- | -- | -- | 26 | -- | ||
| 88P03359 | 104-122 | 2C | S | l | 18.6 | 42.2 | 39.2 | 1.1 | 21.7 | 20.5 | 10.9 | 13.2 | 7.8 | 3.8 | 3.5 | -- | -- | -- | 28 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: 87IA035001 | ( Cherokee, Iowa ) | Print Date: Dec 8 2025 7:08AM |
| Sampled As | : | Sac | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0635 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | 8D1 | 8D1 | ||||||||||||||
| 88P03352 | 0-18 | Ap | S | 15.5 | 1.018 | 0.78 | 0.44 | ||||||||||
| 88P03353 | 18-30 | B | S | 15.8 | 1.017 | 0.76 | 0.45 | ||||||||||
| 88P03354 | 30-46 | Bw11 | S | 14.9 | 1.018 | 0.80 | 0.46 | ||||||||||
| 88P03355 | 46-64 | Bw12 | S | 14.6 | 1.016 | 0.79 | 0.46 | ||||||||||
| 88P03356 | 64-76 | Bw21 | S | 13.8 | 1.015 | 0.82 | 0.47 | ||||||||||
| 88P03357 | 76-89 | Bw22 | S | 12.9 | 1.013 | 0.84 | 0.48 | ||||||||||
| 88P03358 | 89-104 | BC | S | 10.2 | 1.009 | 0.62 | 0.45 | ||||||||||
| 88P03359 | 104-122 | 2C | S | 8.5 | 1.006 | 0.53 | 0.46 | ||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A1c | ||||||||||||||||||||||
| 88P03352 | 0-18 | Ap | S | 2.15 | ||||||||||||||||||
| 88P03353 | 18-30 | B | S | 1.43 | ||||||||||||||||||
| 88P03354 | 30-46 | Bw11 | S | 0.72 | ||||||||||||||||||
| 88P03355 | 46-64 | Bw12 | S | 0.59 | ||||||||||||||||||
| 88P03356 | 64-76 | Bw21 | S | 0.41 | ||||||||||||||||||
| 88P03357 | 76-89 | Bw22 | S | 0.30 | ||||||||||||||||||
| 88P03358 | 89-104 | BC | S | 0.15 | ||||||||||||||||||
| 88P03359 | 104-122 | 2C | S | 0.10 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87IA035001 | ( Cherokee, Iowa ) | Print Date: Dec 8 2025 7:08AM |
| Sampled As | : | Sac | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0635 | |||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 5A3a | 5A8b | 5C3 | 5C1 | |||||||||
| 88P03352 | 0-18 | Ap | S | 16.7 | 6.1 | -- | 0.5 | 23.3 | 10.9 | 34.2 | 27.8 | 68 | 84 | ||||
| 88P03353 | 18-30 | B | S | 15.5 | 6.7 | tr | 0.5 | 22.7 | 9.4 | 32.1 | 26.6 | 71 | 85 | ||||
| 88P03354 | 30-46 | Bw11 | S | 16.0 | 7.7 | tr | 0.5 | 24.2 | 7.0 | 31.2 | 25.8 | 78 | 94 | ||||
| 88P03355 | 46-64 | Bw12 | S | 18.3* | 7.7 | tr | 0.4 | 26.4 | 6.2 | 32.6 | 25.0 | 81 | 100 | ||||
| 88P03356 | 64-76 | Bw21 | S | 15.9* | 7.6 | 0.1 | 0.5 | 24.1 | 4.8 | 28.9 | 24.1 | 83 | 100 | ||||
| 88P03357 | 76-89 | Bw22 | S | 16.5* | 7.5 | tr | 0.4 | 24.4 | 3.6 | 28.0 | 22.6 | 87 | 100 | ||||
| 88P03358 | 89-104 | BC | S | 32.5* | 10.2 | 0.1 | 0.2 | 0.6 | 14.1 | 99 | 100 | ||||||
| 88P03359 | 104-122 | 2C | S | 39.6* | 5.5 | 0.1 | 0.1 | 9.8 | 100 | 100 | |||||||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 88P03352 | 0-18 | Ap | S | -- | |||||||||||||||||||
| 88P03353 | 18-30 | B | S | -- | |||||||||||||||||||
| 88P03354 | 30-46 | Bw11 | S | -- | |||||||||||||||||||
| 88P03355 | 46-64 | Bw12 | S | -- | |||||||||||||||||||
| 88P03356 | 64-76 | Bw21 | S | tr | |||||||||||||||||||
| 88P03357 | 76-89 | Bw22 | S | -- | |||||||||||||||||||
| 88P03358 | 89-104 | BC | S | 1 | |||||||||||||||||||
| 88P03359 | 104-122 | 2C | S | 1 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 87IA035001 | ( Cherokee, Iowa ) | Print Date: Dec 8 2025 7:08AM |
| Sampled As | : | Sac | Fine-silty, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0635 | |||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | 6E1g | ||||||||||||
| 88P03352 | 0-18 | Ap | S | 5.1 | 5.8 | |||||||||
| 88P03353 | 18-30 | B | S | 5.3 | 5.7 | |||||||||
| 88P03354 | 30-46 | Bw11 | S | 5.6 | 6.2 | |||||||||
| 88P03355 | 46-64 | Bw12 | S | 6.0 | 6.6 | |||||||||
| 88P03356 | 64-76 | Bw21 | S | 6.3 | 6.8 | |||||||||
| 88P03357 | 76-89 | Bw22 | S | 6.5 | 7.0 | |||||||||
| 88P03358 | 89-104 | BC | S | 7.5 | 7.8 | 11 | ||||||||
| 88P03359 | 104-122 | 2C | S | 7.6 | 8.0 | 25 | ||||||||