| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183011 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 12:58PM |
| Sampled as on Nov 1, 1989: | Leta ; Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll |
| Revised to correlated: | Blase ; Clayey over fine-silty, smectitic, mesic Aquic Cumulic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90MO108 ST CHARLES COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989MO183011 Lat: 38° 51' 34.00" north Long: 90° 11' 39.01" west MLRA: 115 | National Soil Survey Center | |
| - | Pedon No. | 90P0424 | 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 |
| 90P02327 | Ap | Ap | 0-10 | SIC | SIC | |||
| 90P02328 | A | A1 | 10-40 | SIC | SIC | |||
| 90P02329 | Bw | Bw | 40-60 | SIC | SIC | |||
| 90P02330 | 2C1 | 2C1 | 60-100 | L | L | |||
| 90P02331 | 2C2 | 2C2 | 100-140 | VFSL | L | |||
| 90P02332 | 2C3 | 2C3 | 140-170 | SIL | SIL | |||
| 90P02333 | 2C4 | 2C4 | 170-200 | VFSL | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.81 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % 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 | 3B1 | 3B1 | 3B1 | ||||||||
| 90P02327 | 0-10 | Ap | S | sic | 49.3 | 41.0 | 9.7 | 28.3 | 12.7 | 8.3 | 1.0 | 0.1 | 0.1 | 0.2 | -- | -- | -- | 1 | -- | ||
| 90P02328 | 10-40 | A | S | sic | 51.7 | 40.0 | 8.3 | 27.8 | 12.2 | 7.2 | 1.0 | 0.1 | tr | -- | -- | -- | -- | 1 | -- | ||
| 90P02329 | 40-60 | Bw | S | sic | 55.5 | 42.3 | 2.2 | 30.3 | 12.0 | 2.0 | 0.2 | tr | tr | -- | -- | -- | -- | tr | -- | ||
| 90P02330 | 60-100 | 2C1 | S | l | 22.9 | 36.0 | 41.1 | 14.5 | 21.5 | 35.8 | 4.8 | 0.3 | 0.1 | 0.1 | -- | -- | -- | 5 | -- | ||
| 90P02331 | 100-140 | 2C2 | S | l | 20.7 | 39.9 | 39.4 | 16.8 | 23.1 | 36.2 | 2.9 | 0.2 | 0.1 | tr | -- | -- | -- | 3 | -- | ||
| 90P02332 | 140-170 | 2C3 | S | sil | 23.0 | 68.1 | 8.9 | 25.9 | 42.2 | 8.3 | 0.4 | 0.1 | tr | 0.1 | -- | -- | -- | 1 | -- | ||
| 90P02333 | 170-200 | 2C4 | S | l | 9.5 | 47.0 | 43.5 | 11.3 | 35.7 | 42.0 | 1.1 | 0.3 | 0.1 | tr | -- | -- | -- | 2 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183011 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 12:58PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0424 | |||
| 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 | 3F1a1a | 8D1 | 8D1 | |||||||||||||
| 90P02327 | 0-10 | Ap | S | 19.1 | 1.055 | 61 | 0.77 | 0.39 | |||||||||
| 90P02328 | 10-40 | A | S | 20.7 | 1.059 | 62 | 0.75 | 0.40 | |||||||||
| 90P02329 | 40-60 | Bw | S | 22.4 | 1.067 | 0.73 | 0.40 | ||||||||||
| 90P02330 | 60-100 | 2C1 | S | 11.9 | 1.029 | 0.87 | 0.52 | ||||||||||
| 90P02331 | 100-140 | 2C2 | S | 10.6 | 1.030 | 0.89 | 0.51 | ||||||||||
| 90P02332 | 140-170 | 2C3 | S | 11.5 | 1.031 | 0.90 | 0.50 | ||||||||||
| 90P02333 | 170-200 | 2C4 | S | 6.1 | 1.017 | 1.19 | 0.64 | ||||||||||
| 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 - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | 6D2a | ||||||||||||||||||
| 90P02327 | 0-10 | Ap | S | 0.194 | 1.96 | 10 | 0.8 | 0.1 | tr | |||||||||||||
| 90P02328 | 10-40 | A | S | 0.155 | 1.43 | 9 | 1.0 | 0.1 | tr | |||||||||||||
| 90P02329 | 40-60 | Bw | S | 0.73 | 1.3 | 0.1 | 0.1 | |||||||||||||||
| 90P02330 | 60-100 | 2C1 | S | 0.44 | 1.0 | 0.1 | tr | |||||||||||||||
| 90P02331 | 100-140 | 2C2 | S | 0.36 | 0.9 | 0.1 | tr | |||||||||||||||
| 90P02332 | 140-170 | 2C3 | S | 0.34 | 1.0 | 0.1 | 0.1 | |||||||||||||||
| 90P02333 | 170-200 | 2C4 | S | 0.28 | 0.8 | 0.1 | tr | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183011 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 12:58PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0424 | |||
| 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 | |||||||||
| 90P02327 | 0-10 | Ap | S | 30.1* | 6.6 | 0.2 | 2.3 | 39.2 | 4.4 | 43.6 | 37.9 | 90 | 100 | ||||
| 90P02328 | 10-40 | A | S | 30.0* | 6.8 | 0.2 | 1.5 | 38.5 | 4.6 | 43.1 | 38.6 | 89 | 100 | ||||
| 90P02329 | 40-60 | Bw | S | 30.5* | 8.4 | 0.3 | 1.1 | 40.3 | 4.1 | 44.4 | 40.5 | 91 | 100 | ||||
| 90P02330 | 60-100 | 2C1 | S | 16.5* | 4.2 | 0.2 | 0.5 | 21.4 | 2.1 | 23.5 | 20.0 | 91 | 100 | ||||
| 90P02331 | 100-140 | 2C2 | S | 14.8* | 4.1 | 0.2 | 0.6 | 19.7 | 0.9 | 20.6 | 18.4 | 96 | 100 | ||||
| 90P02332 | 140-170 | 2C3 | S | 32.6* | 7.1 | 0.2 | 0.7 | 0.2 | 20.8 | 100 | 100 | ||||||
| 90P02333 | 170-200 | 2C4 | S | 30.4* | 3.8 | 0.1 | 0.4 | 0.2 | 11.3 | 99 | 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 - -) | % | |||||||||||||||
| 90P02327 | 0-10 | Ap | S | 1 | |||||||||||||||||||
| 90P02328 | 10-40 | A | S | 1 | |||||||||||||||||||
| 90P02329 | 40-60 | Bw | S | 1 | |||||||||||||||||||
| 90P02330 | 60-100 | 2C1 | S | 1 | |||||||||||||||||||
| 90P02331 | 100-140 | 2C2 | S | 1 | |||||||||||||||||||
| 90P02332 | 140-170 | 2C3 | S | 1 | |||||||||||||||||||
| 90P02333 | 170-200 | 2C4 | S | 1 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183011 | ( St. Charles, Missouri ) | Print Date: Dec 4 2024 12:58PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0424 | |||
| 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 | ||||||||||||
| 90P02327 | 0-10 | Ap | S | 6.6 | 6.9 | |||||||||
| 90P02328 | 10-40 | A | S | 6.2 | 6.8 | |||||||||
| 90P02329 | 40-60 | Bw | S | 6.1 | 6.6 | |||||||||
| 90P02330 | 60-100 | 2C1 | S | 6.2 | 6.8 | |||||||||
| 90P02331 | 100-140 | 2C2 | S | 6.3 | 7.0 | |||||||||
| 90P02332 | 140-170 | 2C3 | S | 7.4 | 8.0 | 2 | ||||||||
| 90P02333 | 170-200 | 2C4 | S | 7.5 | 8.0 | 4 | ||||||||