| *** Primary Characterization Data *** |
| Pedon ID: 85IA041004 | ( Clay, Iowa ) | Print Date: Feb 16 2025 5:22AM |
| Sampled as on Nov 1, 1985: | Clarion ; Fine-loamy, mixed, mesic Typic Hapludoll |
| Revised to correlated: | Clarion ; Coarse-loamy, mixed, superactive, mesic Typic Eutrochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP86IA125 CLAY COUNTY EROSION | Natural Resources Conservation Service |
| - | Site ID | S1985IA041004 Lat: 43° 3' 3.99" north Long: 94° 55' 20.01" west MLRA: 103 | National Soil Survey Center | |
| - | Pedon No. | 86P0325 | 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 |
| 86P01921 | Ap | Ap | 0-15 | L | FSL | |||
| 86P01922 | Bw1 | Bw1 | 15-30 | C | SL | |||
| 86P01923 | Bw2 | Bw2 | 30-46 | L | SL | |||
| 86P01924 | BC | BC | 46-61 | L | SL | |||
| 86P01925 | C1 | C1 | 61-71 | L | FSL | |||
| 86P01926 | C2 | C1 | 71-86 | L | FSL | |||
| 86P01927 | C3 | C1 | 86-102 | L | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 13 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 54 | % wt | |
| Volume, >2mm, Weighted Average | 7 | % vol | |
| Clay, total, Weighted Average | 13 | % 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 | |||||||
| 86P01921 | 0-15 | Ap | S | fsl | 14.0 | 21.3 | 64.7 | 9.5 | 11.8 | 11.8 | 24.2 | 16.4 | 7.5 | 4.8 | 5 | 11 | -- | 60 | 16 | ||
| 86P01922 | 15-30 | Bw1 | S | sl | 13.0 | 20.5 | 66.5 | 9.4 | 11.1 | 11.2 | 22.9 | 17.2 | 8.5 | 6.7 | 4 | 5 | -- | 59 | 9 | ||
| 86P01923 | 30-46 | Bw2 | S | sl | 11.1 | 17.9 | 71.0 | 7.9 | 10.0 | 11.5 | 24.7 | 17.8 | 8.6 | 8.4 | 7 | 6 | -- | 65 | 13 | ||
| 86P01924 | 46-61 | BC | S | sl | 12.4 | 26.6 | 61.0 | -- | 14.7 | 11.9 | 10.2 | 16.9 | 15.8 | 9.6 | 8.5 | 5 | 15 | -- | 61 | 20 | |
| 86P01925 | 61-71 | C1 | S | fsl | 12.7 | 31.5 | 55.8 | -- | 17.1 | 14.4 | 12.8 | 19.2 | 13.1 | 6.6 | 4.1 | 4 | 3 | -- | 47 | 7 | |
| 86P01926 | 71-86 | C2 | S | fsl | 14.6 | 33.0 | 52.4 | -- | 18.0 | 15.0 | 12.5 | 18.3 | 12.3 | 6.5 | 2.8 | 6 | 4 | -- | 46 | 10 | |
| 86P01927 | 86-102 | C3 | S | l | 15.0 | 33.3 | 51.7 | 0.6 | 18.8 | 14.5 | 12.2 | 17.4 | 11.7 | 6.1 | 4.3 | 4 | 6 | -- | 46 | 10 | |
| *** Primary Characterization Data *** |
| Pedon ID: 85IA041004 | ( Clay, Iowa ) | Print Date: Feb 16 2025 5:22AM |
| Sampled As | : | Clarion | Fine-loamy, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0325 | |||
| 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 | |||||||||||||||
| 86P01921 | 0-15 | Ap | S | 7.4 | 1.013 | 0.53 | |||||||||||
| 86P01922 | 15-30 | Bw1 | S | 5.6 | 1.011 | 0.43 | |||||||||||
| 86P01923 | 30-46 | Bw2 | S | 4.9 | 1.010 | 0.44 | |||||||||||
| 86P01924 | 46-61 | BC | S | 5.8 | 1.010 | 0.47 | |||||||||||
| 86P01925 | 61-71 | C1 | S | 6.1 | 1.011 | 0.48 | |||||||||||
| 86P01926 | 71-86 | C2 | S | 6.9 | 1.011 | 0.47 | |||||||||||
| 86P01927 | 86-102 | C3 | S | 7.2 | 1.013 | 0.48 | |||||||||||
| 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 | ||||||||||||||||||||||
| 86P01921 | 0-15 | Ap | S | 1.31 | ||||||||||||||||||
| 86P01922 | 15-30 | Bw1 | S | 0.56 | ||||||||||||||||||
| 86P01923 | 30-46 | Bw2 | S | 0.41 | ||||||||||||||||||
| 86P01924 | 46-61 | BC | S | 0.27 | ||||||||||||||||||
| 86P01925 | 61-71 | C1 | S | 0.21 | ||||||||||||||||||
| 86P01926 | 71-86 | C2 | S | 0.19 | ||||||||||||||||||
| 86P01927 | 86-102 | C3 | S | 0.18 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 85IA041004 | ( Clay, Iowa ) | Print Date: Feb 16 2025 5:22AM |
| Sampled As | : | Clarion | Fine-loamy, mixed, mesic Typic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0325 | |||
| 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 | ||||||||||||
| 86P01921 | 0-15 | Ap | S | 6.5 | 6.9 | |||||||||
| 86P01922 | 15-30 | Bw1 | S | 6.4 | 6.9 | |||||||||
| 86P01923 | 30-46 | Bw2 | S | 7.0 | 7.4 | tr | ||||||||
| 86P01924 | 46-61 | BC | S | 7.7 | 8.2 | 18 | ||||||||
| 86P01925 | 61-71 | C1 | S | 7.8 | 8.2 | 17 | ||||||||
| 86P01926 | 71-86 | C2 | S | 7.8 | 8.2 | 17 | ||||||||
| 86P01927 | 86-102 | C3 | S | 7.8 | 8.2 | 16 | ||||||||