| *** Primary Characterization Data *** |
| Pedon ID: 97OK031001 | ( Comanche, Oklahoma ) | Print Date: May 9 2025 2:51AM |
| Sampled as on Oct 4, 1997: | FOARD ; Fine, smectitic, thermic Vertic Natrustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP98OK004 NATRIC SOILS | Natural Resources Conservation Service |
| - | Site ID | S1997OK031001 Lat: 34° 32' 25.99" north Long: 98° 26' 22.00" west MLRA: 78C | National Soil Survey Center | |
| - | Pedon No. | 98P0014 | 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 |
| 98P00066 | A | A | 0-10 | SIL | ||||
| 98P00067 | Btn1 | Btn1 | 10-32 | SIC | ||||
| 98P00068 | Btnky2 | Btnky2 | 32-60 | SIC | ||||
| 98P00069 | Btnky3 | Btnky3 | 60-90 | SIC | ||||
| 98P00070 | Btnky4 | Btnky4 | 90-122 | SIC | ||||
| 98P00071 | 2BCk | 2BCk | 122-169 | SIC | ||||
| 98P00072 | 2Ck | 2Ck | 169-209 | SIC | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 42 | % wt | |
| LE, Whole Soil, Summed to 1m | 11 | cm/m | |
| Weighted averages based on control section: 10-60 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 98P00066 | 0-10 | A | S | sil | 18.9 | 71.6 | 9.5 | 11.4 | 28.6 | 43.0 | 7.5 | 0.9 | 0.5 | 0.4 | 0.2 | -- | -- | -- | 2 | -- | |
| 98P00067 | 10-32 | Btn1 | S | sic | 43.6 | 50.1 | 6.3 | 30.7 | 25.3 | 24.8 | 4.4 | 0.6 | 0.4 | 0.3 | 0.6 | tr | -- | -- | 2 | tr | |
| 98P00068 | 32-60 | Btnky2 | S | sic | 41.4 | 51.3 | 7.3 | 25.2 | 26.9 | 24.4 | 4.7 | 0.6 | 0.5 | 0.7 | 0.8 | 6 | -- | -- | 8 | 6 | |
| 98P00069 | 60-90 | Btnky3 | S | sic | 42.7 | 50.2 | 7.1 | 26.5 | 26.7 | 23.5 | 3.9 | 0.5 | 0.5 | 0.6 | 1.6 | 6 | tr | -- | 9 | 6 | |
| 98P00070 | 90-122 | Btnky4 | S | sic | 45.4 | 49.3 | 5.3 | 27.9 | 27.5 | 21.8 | 3.3 | 0.5 | 0.4 | 0.5 | 0.6 | 1 | tr | -- | 3 | 1 | |
| 98P00071 | 122-169 | 2BCk | S | sic | 45.2 | 49.2 | 5.6 | 20.6 | 31.3 | 17.9 | 3.1 | 0.8 | 0.6 | 0.6 | 0.5 | 1 | tr | -- | 3 | 1 | |
| 98P00072 | 169-209 | 2Ck | S | sic | 53.9 | 42.7 | 3.4 | 18.0 | 30.5 | 12.2 | 2.3 | 0.6 | 0.2 | 0.3 | tr | -- | tr | -- | 1 | tr | |
| *** Primary Characterization Data *** |
| Pedon ID: 97OK031001 | ( Comanche, Oklahoma ) | Print Date: May 9 2025 2:51AM |
| Sampled As | : | FOARD | Fine, smectitic, thermic Vertic Natrustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 98P0014 | |||
| Water Dispersible PSDA | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ||||||||||||
| Clay | Silt | Sand | F | CO3 | F | C | VF | F | M | C | VC | ||||
| < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | ||||
| Depth | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||
| 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | ||||||
| 98P00066 | 0-10 | A | S | 5.9 | 80.0 | 14.1 | 36.4 | 43.6 | 9.8 | 2.4 | 1.2 | 0.5 | 0.2 | ||
| 98P00067 | 10-32 | Btn1 | S | 22.5 | 70.4 | 7.1 | 41.9 | 28.5 | 4.4 | 0.8 | 0.6 | 0.7 | 0.6 | ||
| 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 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 3F1a1a | 8D1 | 8D1 | |||||||||
| 98P00066 | 0-10 | A | S | 1.46 | 1.57 | 0.025 | 23.7 | 8.6 | 1.009 | 0.22 | 37 | 0.79 | 0.46 | ||||
| 98P00067 | 10-32 | Btn1 | S | 1.28 | 1.80 | 0.120 | 35.4 | 20.6 | 1.028 | 0.19 | 0.83 | 0.47 | |||||
| 98P00068 | 32-60 | Btnky2 | S | 1.30 | 1.78 | 0.107 | 33.4 | 20.4 | 1.027 | 0.16 | 0.81 | 0.49 | |||||
| 98P00069 | 60-90 | Btnky3 | S | 1.31 | 1.84 | 0.115 | 34.8 | 19.3 | 1.030 | 0.20 | 0.80 | 0.45 | |||||
| 98P00070 | 90-122 | Btnky4 | S | 1.27 | 1.87 | 0.137 | 36.9 | 20.2 | 1.030 | 0.21 | 0.78 | 0.44 | |||||
| 98P00071 | 122-169 | 2BCk | S | 1.32 | 1.95 | 0.138 | 33.2 | 20.1 | 1.027 | 0.17 | 0.73 | 0.44 | |||||
| 98P00072 | 169-209 | 2Ck | S | 1.32 | 1.85 | 0.119 | 30.7 | 22.2 | 1.025 | 0.11 | 0.69 | 0.41 | |||||
| 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 - - - - -) | |||||||||||||||
| 6A2e | ||||||||||||||||||||||
| 98P00066 | 0-10 | A | S | 1.21 | 1.2 | |||||||||||||||||
| 98P00067 | 10-32 | Btn1 | S | 0.97 | 0.8 | |||||||||||||||||
| 98P00068 | 32-60 | Btnky2 | S | 0.76 | 0.4 | |||||||||||||||||
| 98P00069 | 60-90 | Btnky3 | S | 0.53 | 0.2 | |||||||||||||||||
| 98P00070 | 90-122 | Btnky4 | S | 0.29 | 0.1 | |||||||||||||||||
| 98P00071 | 122-169 | 2BCk | S | 1.01 | 0.2 | |||||||||||||||||
| 98P00072 | 169-209 | 2Ck | S | 1.41 | 0.2 | |||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 97OK031001 | ( Comanche, Oklahoma ) | Print Date: May 9 2025 2:51AM |
| Sampled As | : | FOARD | Fine, smectitic, thermic Vertic Natrustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 98P0014 | |||
| 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 | |||||||||
| 98P00066 | 0-10 | A | S | 9.2* | 4.1 | 1.1 | 0.6 | 15.0 | 3.9 | 18.9 | 14.9 | 79 | 100 | ||||
| 98P00067 | 10-32 | Btn1 | S | 38.1* | 14.0 | 6.8 | 1.0 | 36.0 | 100 | 100 | |||||||
| 98P00068 | 32-60 | Btnky2 | S | 33.5* | 13.7 | 8.7 | 0.9 | 33.6 | 100 | 100 | |||||||
| 98P00069 | 60-90 | Btnky3 | S | 26.0* | 13.3 | 10.1 | 0.4 | 1.8 | 34.0 | 97 | 100 | ||||||
| 98P00070 | 90-122 | Btnky4 | S | 22.3* | 13.2 | 10.8 | 1.0 | 1.4 | 35.4 | 97 | 100 | ||||||
| 98P00071 | 122-169 | 2BCk | S | 34.7* | 13.3 | 10.1 | 0.9 | 33.2 | 100 | 100 | |||||||
| 98P00072 | 169-209 | 2Ck | S | 49.4* | 13.7 | 11.3 | 0.8 | 37.1 | 100 | 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 - -) | % | |||||||||||||||
| 6N1b | 6O1b | 6P1b | 6Q1b | 6I1b | 6J1b | 6U1b | 6K1d | 6L1d | 6W1b | 6M1d | 8A | 8D5 | 8A3a | 4F1a1a1 | 5E | ||||||||
| 98P00066 | 0-10 | A | S | 0.11 | 7 | ||||||||||||||||||
| 98P00067 | 10-32 | Btn1 | S | 1.7 | 1.6 | 17.3 | -- | -- | 3.3 | 0.1 | 15.0 | 2.6 | -- | -- | 68.0 | 0.1 | 2.37 | 0.96 | 16 | 13 | |||
| 98P00068 | 32-60 | Btnky2 | S | 7.6 | 7.5 | 42.9 | 0.4 | -- | 3.6 | -- | 32.8 | 26.6 | -- | -- | 64.4 | 0.3 | 5.70 | 1.95 | 18 | 16 | |||
| 98P00069 | 60-90 | Btnky3 | S | 21.3 | 17.8 | 75.6 | 0.5 | -- | 1.3 | -- | 47.6 | 73.1 | -- | -- | 67.0 | 0.5 | 8.65 | 3.68 | 15 | 17 | |||
| 98P00070 | 90-122 | Btnky4 | S | 8.8 | 7.8 | 52.5 | 0.2 | -- | 1.5 | tr | 36.1 | 26.9 | -- | 0.2 | 70.8 | 0.3 | 6.30 | 2.89 | 20 | 18 | |||
| 98P00071 | 122-169 | 2BCk | S | 5.7 | 5.2 | 43.9 | 0.4 | -- | 1.7 | tr | 42.4 | 12.8 | -- | 0.2 | 69.1 | 0.3 | 5.75 | 2.26 | 21 | 19 | |||
| 98P00072 | 169-209 | 2Ck | S | 5.3 | 4.9 | 47.1 | 0.5 | -- | 1.7 | 0.7 | 40.9 | 12.4 | -- | 0.2 | 75.3 | 0.3 | 5.49 | 2.28 | 21 | 21 | |||
| *** Primary Characterization Data *** |
| Pedon ID: 97OK031001 | ( Comanche, Oklahoma ) | Print Date: May 9 2025 2:51AM |
| Sampled As | : | FOARD | Fine, smectitic, thermic Vertic Natrustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 98P0014 | |||
| 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 | 8C1b | 6E1g | 6E4 | 4E2a1a1a1 | |||||||||
| 98P00066 | 0-10 | A | S | 5.9 | 6.8 | |||||||||
| 98P00067 | 10-32 | Btn1 | S | 8.0 | 8.2 | 7.7 | 2 | -- | ||||||
| 98P00068 | 32-60 | Btnky2 | S | 7.9 | 8.0 | 7.6 | 3 | 4 | -- | |||||
| 98P00069 | 60-90 | Btnky3 | S | 7.8 | 7.8 | 7.5 | 3 | 4 | -- | |||||
| 98P00070 | 90-122 | Btnky4 | S | 7.8 | 7.9 | 7.6 | 1 | 2 | -- | |||||
| 98P00071 | 122-169 | 2BCk | S | 7.9 | 8.0 | 7.7 | 7 | 7 | -- | |||||
| 98P00072 | 169-209 | 2Ck | S | 7.9 | 7.9 | 7.7 | 10 | 11 | -- | |||||