| *** Primary Characterization Data *** |
| Pedon ID: 2017MO181104S | ( Ripley, Missouri ) | Print Date: Oct 4 2026 2:36AM |
| Sampled as on Apr 30, 2017: | Horneybuck ; Fine-loamy, mixed, active, mesic Aquic Paleudults |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2017USMO093 Mark Twain National Forest SSA | Natural Resources Conservation Service |
| - | Site ID | 2017MO181104S Lat: 36° 46' 51.90" north Long: 91° 6' 12.16" west MLRA: 116A | National Soil Survey Center | |
| - | Pedon No. | 17N0721 | Kellogg 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 |
| 17N03662 | A | A | 0-7 | S2017MO181104-1 | SIL | SIL | ||
| 17N03663 | Bw | Bw | 7-18 | S2017MO181104-2 | SIL | SIL | ||
| 17N03664 | Bt1 | Bt1 | 18-43 | S2017MO181104-3 | SIL | SIL | ||
| 17N03665 | Bt2 | Bt2 | 43-61 | S2017MO181104-4 | SICL | SICL | ||
| 17N03666 | 2Bt3 | 2Bt3 | 61-70 | S2017MO181104-5 | CL | CL | ||
| 17N03667 | 2Bt4 | 2Bt4 | 70-87 | S2017MO181104-6 | SICL | CL | ||
| 17N03668 | 3Btg | 3Btg | 87-117 | S2017MO181104-7 | CL | CL | ||
| 17N03669 | 4Bt | 4Bt | 117-203 | S2017MO181104-8 | CL | CL | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, total, set 2, Weighted Average | 29 | % wt | |
| Clay, carbonate free, set 2, Weighted Average | 29 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 6 | 0.33 | (NA) | |
| Volume, >2mm, Weighted Average | 13 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 32 | % wt | |
| Weighted averages based on control section: 18-68 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 | |||||||||||||||
| 17N03662 | 0-7 | A | S | sil | 12.9 | 71.7 | 15.4 | 53.5 | 18.2 | 1.2 | 3.8 | 4.5 | 2.8 | 3.1 | 3 | 8 | -- | 24 | 11 | ||
| 17N03663 | 7-18 | Bw | S | sil | 16.7 | 70.4 | 12.9 | 55.0 | 15.4 | 1.0 | 3.6 | 3.7 | 2.3 | 2.3 | 3 | 3 | 1 | 18 | 7 | ||
| 17N03664 | 18-43 | Bt1 | S | sil | 25.9 | 63.4 | 10.7 | 52.1 | 11.3 | 0.9 | 4.4 | 1.5 | 1.8 | 2.1 | 3 | 4 | 1 | 17 | 8 | ||
| 17N03665 | 43-61 | Bt2 | S | sicl | 32.0 | 51.1 | 16.9 | 41.5 | 9.6 | 1.8 | 3.2 | 5.2 | 3.6 | 3.1 | 8 | 20 | 8 | 46 | 36 | ||
| 17N03666 | 61-70 | 2Bt3 | S | cl | 32.5 | 38.0 | 29.5 | 30.6 | 7.4 | 2.1 | 5.9 | 10.3 | 6.5 | 4.7 | 11 | 14 | 5 | 49 | 30 | ||
| 17N03667 | 70-87 | 2Bt4 | S | cl | 31.1 | 45.1 | 23.8 | 33.9 | 11.2 | 2.2 | 6.6 | 6.8 | 3.7 | 4.5 | 7 | 23 | 24 | 64 | 56 | ||
| 17N03668 | 87-117 | 3Btg | S | cl | 38.7 | 32.6 | 28.7 | 25.5 | 7.1 | 2.1 | 6.7 | 6.5 | 6.3 | 7.1 | 8 | 21 | 30 | 70 | 59 | ||
| 17N03669 | 117-203 | 4Bt | S | cl | 36.6 | 32.1 | 31.3 | 25.2 | 6.9 | 2.8 | 5.3 | 6.8 | 6.1 | 10.3 | 15 | 36 | 8 | 71 | 59 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 2017MO181104S | ( Ripley, Missouri ) | Print Date: Oct 4 2026 2:36AM |
| Sampled As | : | Horneybuck | Fine-loamy, mixed, active, mesic Aquic Paleudults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 17N0721 | |||
| 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | 3F1a1a | ||||||||||||
| 17N03662 | 0-7 | A | S | 6.9 | 1.011 | 64 | 0.81 | 0.53 | |||||||||
| 17N03663 | 7-18 | Bw | S | 1.32 | 1.34 | 0.005 | 25.3 | 5.6 | 1.008 | 0.25 | 0.36 | 0.34 | |||||
| 17N03664 | 18-43 | Bt1 | S | 1.33 | 1.38 | 0.012 | 22.0 | 8.7 | 1.011 | 0.17 | 0.31 | 0.34 | |||||
| 17N03665 | 43-61 | Bt2 | S | 1.37 | 1.46 | 0.017 | 23.7 | 11.2 | 1.016 | 0.13 | 0.33 | 0.35 | |||||
| 17N03666 | 61-70 | 2Bt3 | S | 1.48 | 1.50 | 0.004 | 24.4 | 12.1 | 1.019 | 0.15 | 0.41 | 0.37 | |||||
| 17N03667 | 70-87 | 2Bt4 | S | 10.3 | 1.017 | 0.39 | 0.33 | ||||||||||
| 17N03668 | 87-117 | 3Btg | S | 1.40 | 1.43 | 0.004 | 26.8 | 12.5 | 1.017 | 0.11 | 0.32 | 0.32 | |||||
| 17N03669 | 117-203 | 4Bt | S | 1.25 | 1.27 | 0.003 | 34.8 | 8.5 | 1.010 | 0.19 | 0.19 | 0.23 | |||||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | ||||||||||||||||||||
| 17N03662 | 0-7 | A | S | 3.89 | 0.24 | 0.02 | 3.9 | 16 | ||||||||||||||
| 17N03663 | 7-18 | Bw | S | 1.09 | 0.11 | 0.01 | 1.1 | 10 | ||||||||||||||
| 17N03664 | 18-43 | Bt1 | S | 0.36 | 0.08 | tr | 0.4 | 4 | ||||||||||||||
| 17N03665 | 43-61 | Bt2 | S | 0.27 | 0.08 | tr | 0.3 | 3 | ||||||||||||||
| 17N03666 | 61-70 | 2Bt3 | S | 0.21 | 0.05 | tr | 0.2 | 4 | ||||||||||||||
| 17N03667 | 70-87 | 2Bt4 | S | 0.18 | 0.07 | tr | 0.2 | 3 | ||||||||||||||
| 17N03668 | 87-117 | 3Btg | S | 0.16 | 0.08 | -- | 0.2 | 2 | ||||||||||||||
| 17N03669 | 117-203 | 4Bt | S | 0.11 | 0.04 | -- | 0.1 | 3 | ||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 2017MO181104S | ( Ripley, Missouri ) | Print Date: Oct 4 2026 2:36AM |
| Sampled As | : | Horneybuck | Fine-loamy, mixed, active, mesic Aquic Paleudults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 17N0721 | |||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B3b1a | 4B3b1a | 4B1a1a | ||||||||||
| 17N03662 | 0-7 | A | S | 1.0 | 0.4 | -- | 0.3 | 1.7 | 18.1 | 2.6 | 127.4 | 19.8 | 10.4 | 60 | 9 | 16 | |
| 17N03663 | 7-18 | Bw | S | -- | 0.3 | -- | 0.2 | 0.5 | 10.9 | 2.4 | 46.7 | 11.4 | 6.0 | 83 | 4 | 8 | |
| 17N03664 | 18-43 | Bt1 | S | -- | 1.1 | tr | 0.2 | 1.3 | 10.6 | 3.5 | 44.5 | 11.9 | 8.1 | 73 | 11 | 16 | |
| 17N03665 | 43-61 | Bt2 | S | -- | 2.4 | tr | 0.2 | 2.6 | 14.6 | 4.6 | 39.1 | 17.2 | 10.7 | 64 | 15 | 24 | |
| 17N03666 | 61-70 | 2Bt3 | S | -- | 2.8 | tr | 0.3 | 3.1 | 17.0 | 5.2 | 93.4 | 20.1 | 13.3 | 63 | 15 | 23 | |
| 17N03667 | 70-87 | 2Bt4 | S | -- | 2.5 | tr | 0.2 | 2.7 | 14.1 | 6.0 | 19.1 | 16.8 | 12.1 | 69 | 16 | 22 | |
| 17N03668 | 87-117 | 3Btg | S | -- | 2.2 | tr | 0.2 | 2.4 | 14.6 | 7.0 | 1.3 | 17.0 | 12.4 | 74 | 14 | 19 | |
| 17N03669 | 117-203 | 4Bt | S | -- | 0.8 | tr | 0.1 | 0.9 | 10.0 | 3.8 | 16.8 | 10.9 | 7.0 | 81 | 8 | 13 | |
| 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 - -) | % | |||||||||||||||
| 17N03662 | 0-7 | A | S | -- | |||||||||||||||||||
| 17N03663 | 7-18 | Bw | S | -- | |||||||||||||||||||
| 17N03664 | 18-43 | Bt1 | S | tr | |||||||||||||||||||
| 17N03665 | 43-61 | Bt2 | S | tr | |||||||||||||||||||
| 17N03666 | 61-70 | 2Bt3 | S | tr | |||||||||||||||||||
| 17N03667 | 70-87 | 2Bt4 | S | tr | |||||||||||||||||||
| 17N03668 | 87-117 | 3Btg | S | tr | |||||||||||||||||||
| 17N03669 | 117-203 | 4Bt | S | tr | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 2017MO181104S | ( Ripley, Missouri ) | Print Date: Oct 4 2026 2:36AM |
| Sampled As | : | Horneybuck | Fine-loamy, mixed, active, mesic Aquic Paleudults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 17N0721 | |||
| 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 | |||||||||||||
| 17N03662 | 0-7 | A | S | 3.9 | 4.1 | |||||||||
| 17N03663 | 7-18 | Bw | S | 4.0 | 4.3 | |||||||||
| 17N03664 | 18-43 | Bt1 | S | 4.1 | 4.9 | |||||||||
| 17N03665 | 43-61 | Bt2 | S | 4.0 | 5.0 | |||||||||
| 17N03666 | 61-70 | 2Bt3 | S | 4.1 | 5.0 | |||||||||
| 17N03667 | 70-87 | 2Bt4 | S | 3.9 | 5.0 | |||||||||
| 17N03668 | 87-117 | 3Btg | S | 3.8 | 4.9 | |||||||||
| 17N03669 | 117-203 | 4Bt | S | 3.9 | 4.9 | |||||||||
| Phosphorous | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
| Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
| Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
| Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D6a | |||||||||||||||
| 17N03662 | 0-7 | A | S | 14.6 | |||||||||||
| 17N03663 | 7-18 | Bw | S | 1.7 | |||||||||||
| 17N03664 | 18-43 | Bt1 | S | 0.7 | |||||||||||
| 17N03665 | 43-61 | Bt2 | S | 0.2 | |||||||||||