*** Primary Characterization Data *** |
Pedon ID: 84IA1130021 | ( Linn, Iowa ) | Print Date: Nov 26 2024 9:24PM |
Sampled as on Nov 1, 1984: | Dinsdale ; Fine-silty, mixed, mesic Typic Argiudoll |
Revised to correlated: | Dinsdale ; Coarse-loamy, mixed, mesic Typic Argiudolls |
United States Department of Agriculture | ||||
SSL | - | Project | RP85IA107 LINN COUNTY EROSION | Natural Resources Conservation Service |
- | Site ID | S1984IA1130021 Lat: 41° 54' 18.00" north Long: 91° 45' 24.01" west MLRA: 104 | National Soil Survey Center | |
- | Pedon No. | 85P0375 | 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 |
85P01794 | Ap | Ap | 0-20 | SICL | SIL | |||
85P01795 | A1 | A1 | 20-36 | SICL | CL | |||
85P01796 | A2 | A2 | 36-46 | SICL | CL | |||
85P01797 | BA | BA | 46-64 | SICL | CL | |||
85P01798 | Bw | Bw | 64-79 | SICL | L | |||
85P01799 | 2Bt | 2Bt | 79-91 | SICL | FSL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Clay, total, Weighted Average | 20 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, carbonate free, Weighted Average | 20 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
Weighted averages based on control section: 64-91 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 | ||||||||
85P01794 | 0-20 | Ap | S | sil | 26.8 | 51.1 | 22.1 | 25.1 | 26.0 | 4.4 | 10.8 | 5.3 | 1.4 | 0.2 | tr | -- | -- | 18 | tr | ||
85P01795 | 20-36 | A1 | S | cl | 27.6 | 50.2 | 22.2 | 25.7 | 24.5 | 5.1 | 12.7 | 4.0 | 0.4 | -- | tr | tr | -- | 18 | tr | ||
85P01796 | 36-46 | A2 | S | cl | 28.2 | 50.5 | 21.3 | 25.3 | 25.2 | 4.5 | 12.5 | 3.9 | 0.4 | -- | tr | -- | -- | 17 | tr | ||
85P01797 | 46-64 | BA | S | cl | 27.7 | 49.9 | 22.4 | 24.6 | 25.3 | 4.7 | 13.2 | 4.2 | 0.3 | -- | tr | -- | -- | 18 | tr | ||
85P01798 | 64-79 | Bw | S | l | 22.1 | 41.2 | 36.7 | 18.4 | 22.8 | 6.9 | 22.2 | 6.7 | 0.5 | 0.4 | tr | tr | -- | 30 | tr | ||
85P01799 | 79-91 | 2Bt | S | fsl | 16.5 | 25.7 | 57.8 | 12.6 | 13.1 | 11.9 | 29.6 | 12.1 | 2.9 | 1.3 | 1 | -- | -- | 46 | 1 |
*** Primary Characterization Data *** |
Pedon ID: 84IA1130021 | ( Linn, Iowa ) | Print Date: Nov 26 2024 9:24PM |
Sampled As | : | Dinsdale | Fine-silty, mixed, mesic Typic Argiudoll | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0375 |
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 | |||||||||||||||
85P01794 | 0-20 | Ap | S | 12.2 | 1.022 | 0.46 | |||||||||||
85P01795 | 20-36 | A1 | S | 12.9 | 1.023 | 0.47 | |||||||||||
85P01796 | 36-46 | A2 | S | 13.1 | 1.024 | 0.46 | |||||||||||
85P01797 | 46-64 | BA | S | 13.0 | 1.026 | 0.47 | |||||||||||
85P01798 | 64-79 | Bw | S | 10.5 | 1.021 | 0.48 | |||||||||||
85P01799 | 79-91 | 2Bt | S | 6.9 | 1.012 | 0.42 |
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 | ||||||||||||||||||||||
85P01794 | 0-20 | Ap | S | 1.86 | ||||||||||||||||||
85P01795 | 20-36 | A1 | S | 1.48 | ||||||||||||||||||
85P01796 | 36-46 | A2 | S | 1.16 | ||||||||||||||||||
85P01797 | 46-64 | BA | S | 0.59 | ||||||||||||||||||
85P01798 | 64-79 | Bw | S | 0.45 | ||||||||||||||||||
85P01799 | 79-91 | 2Bt | S | 0.21 |
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 | ||||||||||||
85P01794 | 0-20 | Ap | S | 6.6 | 7.1 | |||||||||
85P01795 | 20-36 | A1 | S | 6.7 | 6.7 | |||||||||
85P01796 | 36-46 | A2 | S | 6.2 | 6.2 | |||||||||
85P01797 | 46-64 | BA | S | 5.3 | 6.1 | |||||||||
85P01798 | 64-79 | Bw | S | 5.4 | 6.2 | |||||||||
85P01799 | 79-91 | 2Bt | S | 7.2 | 7.7 | tr |