| *** Primary Characterization Data *** |
| Pedon ID: 85IA113003 | ( Linn, Iowa ) | Print Date: Apr 28 2025 3:33PM |
| Sampled as on Nov 1, 1985: | Dinsdale ; Fine-silty, mixed, mesic Typic Argiudoll |
| Revised to correlated: | Dinsdale ; Fine-loamy, mixed, mesic Typic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP86IA057 LINN COUNTY EROSION | Natural Resources Conservation Service |
| - | Site ID | S1985IA113003 Lat: 41° 52' 53.00" north Long: 91° 43' 54.00" west MLRA: 104 | National Soil Survey Center | |
| - | Pedon No. | 86P0187 | 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 |
| 86P01157 | Ap | Ap | 0-25 | SICL | SIL | |||
| 86P01158 | A | A | 25-39 | SICL | SICL | |||
| 86P01159 | BA | BA | 39-48 | SICL | CL | |||
| 86P01160 | Bt1 | Bt1 | 48-61 | SICL | CL | |||
| 86P01161 | 2Bt1 | 2Bt2 | 61-78 | L | SCL | |||
| 86P01162 | 2Bt2 | 2Bt3 | 78-94 | L | SCL | |||
| 86P01163 | 2BC | 2BC | 94-118 | L | SCL | |||
| 86P01164 | 2C | 2C | 118-153 | L | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 25 | % wt | |
| Weighted averages based on control section: 48-94 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 | 3B1 | 3B1 | 3B1 | ||||||||
| 86P01157 | 0-25 | Ap | S | sil | 25.6 | 56.0 | 18.4 | 25.2 | 30.8 | 3.3 | 6.7 | 6.3 | 1.7 | 0.4 | tr | -- | -- | 15 | tr | ||
| 86P01158 | 25-39 | A | S | sicl | 30.4 | 54.0 | 15.6 | 26.8 | 27.2 | 3.2 | 5.8 | 4.9 | 1.5 | 0.2 | tr | -- | -- | 12 | tr | ||
| 86P01159 | 39-48 | BA | S | cl | 29.4 | 49.0 | 21.6 | 24.0 | 25.0 | 4.4 | 7.8 | 6.2 | 2.3 | 0.9 | 1 | 1 | -- | 19 | 2 | ||
| 86P01160 | 48-61 | Bt1 | S | cl | 27.8 | 40.2 | 32.0 | 20.1 | 20.1 | 6.3 | 11.6 | 9.2 | 3.5 | 1.4 | 1 | tr | -- | 27 | 1 | ||
| 86P01161 | 61-78 | 2Bt1 | S | scl | 24.2 | 27.7 | 48.1 | 14.6 | 13.1 | 9.3 | 17.9 | 13.7 | 4.9 | 2.3 | 2 | 2 | -- | 41 | 4 | ||
| 86P01162 | 78-94 | 2Bt2 | S | scl | 23.9 | 26.9 | 49.2 | 14.1 | 12.8 | 9.2 | 18.5 | 14.3 | 5.1 | 2.1 | 1 | 1 | -- | 41 | 2 | ||
| 86P01163 | 94-118 | 2BC | S | scl | 23.4 | 27.3 | 49.3 | 14.6 | 12.7 | 9.9 | 18.3 | 13.3 | 5.3 | 2.5 | 1 | tr | -- | 40 | 1 | ||
| 86P01164 | 118-153 | 2C | S | l | 21.4 | 28.6 | 50.0 | 15.4 | 13.2 | 9.5 | 18.5 | 13.6 | 5.4 | 3.0 | 2 | 1 | -- | 42 | 3 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 85IA113003 | ( Linn, Iowa ) | Print Date: Apr 28 2025 3:33PM |
| Sampled As | : | Dinsdale | Fine-silty, mixed, mesic Typic Argiudoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0187 | |||
| 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 | |||||||||||||||
| 86P01157 | 0-25 | Ap | S | 11.5 | 1.016 | 0.45 | |||||||||||
| 86P01158 | 25-39 | A | S | 13.7 | 1.020 | 0.45 | |||||||||||
| 86P01159 | 39-48 | BA | S | 13.0 | 1.017 | 0.44 | |||||||||||
| 86P01160 | 48-61 | Bt1 | S | 12.3 | 1.017 | 0.44 | |||||||||||
| 86P01161 | 61-78 | 2Bt1 | S | 9.9 | 1.014 | 0.41 | |||||||||||
| 86P01162 | 78-94 | 2Bt2 | S | 9.8 | 1.014 | 0.41 | |||||||||||
| 86P01163 | 94-118 | 2BC | S | 10.3 | 1.013 | 0.44 | |||||||||||
| 86P01164 | 118-153 | 2C | S | 9.3 | 1.012 | 0.43 | |||||||||||
| 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 | ||||||||||||||||||||||
| 86P01157 | 0-25 | Ap | S | 1.80 | ||||||||||||||||||
| 86P01158 | 25-39 | A | S | 1.26 | ||||||||||||||||||
| 86P01159 | 39-48 | BA | S | 0.96 | ||||||||||||||||||
| 86P01160 | 48-61 | Bt1 | S | 0.60 | ||||||||||||||||||
| 86P01161 | 61-78 | 2Bt1 | S | 0.31 | ||||||||||||||||||
| 86P01162 | 78-94 | 2Bt2 | S | 0.21 | ||||||||||||||||||
| 86P01163 | 94-118 | 2BC | S | 0.15 | ||||||||||||||||||
| 86P01164 | 118-153 | 2C | S | 0.07 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 85IA113003 | ( Linn, Iowa ) | Print Date: Apr 28 2025 3:33PM |
| Sampled As | : | Dinsdale | Fine-silty, mixed, mesic Typic Argiudoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0187 | |||
| 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 | ||||||||||||
| 86P01157 | 0-25 | Ap | S | 5.7 | 6.4 | |||||||||
| 86P01158 | 25-39 | A | S | 5.6 | 6.2 | |||||||||
| 86P01159 | 39-48 | BA | S | 5.4 | 5.8 | |||||||||
| 86P01160 | 48-61 | Bt1 | S | 5.4 | 5.9 | |||||||||
| 86P01161 | 61-78 | 2Bt1 | S | 5.4 | 5.8 | |||||||||
| 86P01162 | 78-94 | 2Bt2 | S | 5.7 | 6.1 | |||||||||
| 86P01163 | 94-118 | 2BC | S | 6.3 | 6.7 | |||||||||
| 86P01164 | 118-153 | 2C | S | 7.5 | 7.7 | 5 | ||||||||