| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183004 | ( St. Charles, Missouri ) | Print Date: Apr 26 2024 4:34PM |
| Sampled as on Nov 1, 1989: | Leta ; Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll |
| Revised to correlated: | Blake ; Fine-silty, mixed, superactive, mesic Fluvaquentic Hapludolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP90MO108 ST CHARLES COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1989MO183004 Lat: 38° 51' 54.99" north Long: 90° 11' 39.01" west MLRA: 115 | National Soil Survey Center | |
| - | Pedon No. | 90P0422 | 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 |
| 90P02310 | Ap1 | Ap1 | 0-6 | SICL | SIC | |||
| 90P02311 | Ap2 | Ap2 | 6-24 | SIC | SIC | |||
| 90P02312 | Bw1 | Bw1 | 24-46 | SIC | SIC | |||
| 90P02313 | Bw2 | Bw2 | 46-77 | SICL | SICL | |||
| 90P02314 | 2C1 | 2C1 | 77-104 | VFSL | SIL | |||
| 90P02315 | 2C2 | 2C2 | 104-125 | VFSL | SIL | |||
| 90P02316 | 2C3 | 2C3 | 125-145 | SIL | SIL | |||
| 90P02317 | 2C4 | 2C4 | 145-178 | VFSL | VFSL | |||
| 90P02318 | 2C5 | 2C5 | 178-200 | SIL | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 0 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183004 | ( St. Charles, Missouri ) | Print Date: Apr 26 2024 4:34PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0422 | |||
| 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 | ||||||||
| 90P02310 | 0-6 | Ap1 | S | sic | 45.1 | 53.2 | 1.7 | 30.3 | 22.9 | 1.4 | 0.1 | tr | 0.1 | 0.1 | -- | -- | -- | tr | -- | ||
| 90P02311 | 6-24 | Ap2 | S | sic | 46.1 | 52.5 | 1.4 | 30.3 | 22.2 | 1.3 | 0.1 | tr | tr | -- | -- | -- | -- | tr | -- | ||
| 90P02312 | 24-46 | Bw1 | S | sic | 41.4 | 55.2 | 3.4 | 29.2 | 26.0 | 3.3 | 0.1 | tr | tr | -- | -- | -- | -- | tr | -- | ||
| 90P02313 | 46-77 | Bw2 | S | sicl | 34.9 | 60.4 | 4.7 | 28.5 | 31.9 | 4.6 | 0.1 | tr | -- | tr | -- | -- | -- | tr | -- | ||
| 90P02314 | 77-104 | 2C1 | S | sil | 26.6 | 68.5 | 4.9 | 29.9 | 38.6 | 4.6 | 0.2 | 0.1 | tr | tr | -- | -- | -- | tr | -- | ||
| 90P02315 | 104-125 | 2C2 | S | sil | 8.9 | 57.2 | 33.9 | 10.6 | 46.6 | 32.4 | 1.0 | 0.4 | 0.1 | -- | -- | -- | -- | 2 | -- | ||
| 90P02316 | 125-145 | 2C3 | S | sil | 15.2 | 67.6 | 17.2 | 22.3 | 45.3 | 16.2 | 0.6 | 0.2 | 0.2 | -- | -- | -- | -- | 1 | -- | ||
| 90P02317 | 145-178 | 2C4 | S | vfsl | 5.2 | 27.9 | 66.9 | 3.9 | 24.0 | 64.6 | 1.9 | 0.3 | 0.1 | tr | -- | -- | -- | 2 | -- | ||
| 90P02318 | 178-200 | 2C5 | S | sil | 13.3 | 64.6 | 22.1 | 20.8 | 43.8 | 20.1 | 0.9 | 0.4 | 0.4 | 0.3 | -- | -- | -- | 2 | -- | ||
| 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 | |||||||||||||
| 90P02310 | 0-6 | Ap1 | S | 17.5 | 1.038 | 70 | 0.75 | 0.39 | |||||||||
| 90P02311 | 6-24 | Ap2 | S | 18.4 | 1.050 | 65 | 0.75 | 0.40 | |||||||||
| 90P02312 | 24-46 | Bw1 | S | 17.8 | 1.046 | 0.79 | 0.43 | ||||||||||
| 90P02313 | 46-77 | Bw2 | S | 15.8 | 1.042 | 0.81 | 0.45 | ||||||||||
| 90P02314 | 77-104 | 2C1 | S | 12.0 | 1.033 | 0.86 | 0.45 | ||||||||||
| 90P02315 | 104-125 | 2C2 | S | 5.6 | 1.014 | 1.20 | 0.63 | ||||||||||
| 90P02316 | 125-145 | 2C3 | S | 8.0 | 1.023 | 0.98 | 0.53 | ||||||||||
| 90P02317 | 145-178 | 2C4 | S | 4.0 | 1.011 | 1.48 | 0.77 | ||||||||||
| 90P02318 | 178-200 | 2C5 | S | 7.9 | 1.022 | 1.02 | 0.59 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183004 | ( St. Charles, Missouri ) | Print Date: Apr 26 2024 4:34PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0422 | |||
| 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 | ||||||||||||||||||
| 90P02310 | 0-6 | Ap1 | S | 0.183 | 1.69 | 9 | 1.2 | 0.2 | 0.1 | |||||||||||||
| 90P02311 | 6-24 | Ap2 | S | 0.151 | 1.28 | 8 | 1.3 | 0.2 | 0.1 | |||||||||||||
| 90P02312 | 24-46 | Bw1 | S | 0.137 | 1.12 | 8 | 1.2 | 0.1 | 0.1 | |||||||||||||
| 90P02313 | 46-77 | Bw2 | S | 0.67 | 1.1 | 0.1 | tr | |||||||||||||||
| 90P02314 | 77-104 | 2C1 | S | 0.43 | 1.0 | 0.1 | tr | |||||||||||||||
| 90P02315 | 104-125 | 2C2 | S | 0.27 | 0.7 | 0.1 | tr | |||||||||||||||
| 90P02316 | 125-145 | 2C3 | S | 0.35 | 0.8 | 0.1 | tr | |||||||||||||||
| 90P02317 | 145-178 | 2C4 | S | 0.22 | 0.6 | tr | tr | |||||||||||||||
| 90P02318 | 178-200 | 2C5 | S | 0.30 | 0.7 | 0.1 | tr | |||||||||||||||
| 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 | 6G9b | 6D3 | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
| 90P02310 | 0-6 | Ap1 | S | 23.6 | 6.8 | 0.1 | 2.7 | 33.2 | 6.2 | 39.4 | 33.8 | 84 | 98 | ||||
| 90P02311 | 6-24 | Ap2 | S | 23.1 | 6.3 | 0.1 | 1.3 | 30.8 | 8.3 | 0.1 | 2.5 | 39.1 | 34.6 | 30.9 | tr | 79 | 89 |
| 90P02312 | 24-46 | Bw1 | S | 23.5 | 6.0 | 0.2 | 0.9 | 30.6 | 5.9 | 36.5 | 32.5 | 84 | 94 | ||||
| 90P02313 | 46-77 | Bw2 | S | 22.2* | 6.0 | 0.3 | 0.7 | 29.2 | 3.1 | 32.3 | 28.3 | 90 | 100 | ||||
| 90P02314 | 77-104 | 2C1 | S | 27.6* | 8.0 | 0.2 | 0.6 | 2.6 | 22.8 | 93 | 100 | ||||||
| 90P02315 | 104-125 | 2C2 | S | 16.8* | 5.3 | 0.1 | 0.3 | 1.7 | 10.7 | 93 | 100 | ||||||
| 90P02316 | 125-145 | 2C3 | S | 32.3* | 4.4 | 0.1 | 0.4 | 1.3 | 14.9 | 97 | 100 | ||||||
| 90P02317 | 145-178 | 2C4 | S | 29.0* | 2.2 | 0.1 | 0.2 | -- | 7.7 | 100 | 100 | ||||||
| 90P02318 | 178-200 | 2C5 | S | 40.1* | 3.9 | 0.1 | 0.4 | -- | 13.6 | 100 | 100 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1989MO183004 | ( St. Charles, Missouri ) | Print Date: Apr 26 2024 4:34PM |
| Sampled As | : | Leta | Clayey over loamy, montmorillonitic, mesic Fluvaquentic Hapludoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 90P0422 | |||
| 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 - -) | % | |||||||||||||||
| 90P02310 | 0-6 | Ap1 | S | tr | |||||||||||||||||||
| 90P02311 | 6-24 | Ap2 | S | tr | |||||||||||||||||||
| 90P02312 | 24-46 | Bw1 | S | 1 | |||||||||||||||||||
| 90P02313 | 46-77 | Bw2 | S | 1 | |||||||||||||||||||
| 90P02314 | 77-104 | 2C1 | S | 1 | |||||||||||||||||||
| 90P02315 | 104-125 | 2C2 | S | 1 | |||||||||||||||||||
| 90P02316 | 125-145 | 2C3 | S | 1 | |||||||||||||||||||
| 90P02317 | 145-178 | 2C4 | S | 1 | |||||||||||||||||||
| 90P02318 | 178-200 | 2C5 | S | 1 | |||||||||||||||||||
| 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 | ||||||||||||
| 90P02310 | 0-6 | Ap1 | S | 5.9 | 6.2 | |||||||||
| 90P02311 | 6-24 | Ap2 | S | 5.0 | 5.6 | |||||||||
| 90P02312 | 24-46 | Bw1 | S | 5.3 | 5.6 | |||||||||
| 90P02313 | 46-77 | Bw2 | S | 6.0 | 6.5 | |||||||||
| 90P02314 | 77-104 | 2C1 | S | 7.3 | 7.5 | 2 | ||||||||
| 90P02315 | 104-125 | 2C2 | S | 7.4 | 7.7 | 2 | ||||||||
| 90P02316 | 125-145 | 2C3 | S | 7.6 | 7.8 | 4 | ||||||||
| 90P02317 | 145-178 | 2C4 | S | 7.5 | 7.9 | 3 | ||||||||
| 90P02318 | 178-200 | 2C5 | S | 7.6 | 8.0 | 5 | ||||||||