| *** Primary Characterization Data *** |
| Pedon ID: S1983TX429001 | ( Stephens, Texas ) | Print Date: Nov 23 2024 7:59AM |
| Sampled as on Sep 13, 1983: | Clearfork ; Fine, mixed, thermic Cumulic Haplustolls |
| Revised to correlated on Mar 23, 2015: | Clearfork ; Fine-silty, mixed, superactive, thermic Cumulic Haplustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84TX018 SHACKELFORD AND STEPHENS COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1983TX429001 Lat: 32° 54' 2.00" north Long: 99° 4' 45.00" west MLRA: 78A | National Soil Survey Center | |
| - | Pedon No. | 84P0047 | 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 |
| 84P00203 | A1 | A1 | 0-9 | SIC | SICL | |||
| 84P00204 | A2 | A2 | 9-44 | SIC | SICL | |||
| 84P00205 | A3 | A3 | 44-72 | SIC | SICL | |||
| 84P00206 | Bw1 | Bw1 | 72-150 | SIC | SICL | |||
| 84P00207 | Bw2 | Bw2 | 150-193 | SICL | SICL | |||
| 84P00208 | Bw3 | Bw3 | 193-209 | SICL | SICL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 36 | % wt | |
| LE, Whole Soil, Summed to 1m | 5 | cm/m | |
| 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 | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||
| 84P00203 | 0-9 | A1 | S | sicl | 34.7 | 59.4 | 5.9 | 17.7 | 0.3 | 32.8 | 26.6 | 4.7 | 0.7 | 0.2 | 0.2 | 0.1 | -- | -- | -- | 1 | -- |
| 84P00204 | 9-44 | A2 | S | sicl | 36.3 | 57.4 | 6.3 | 15.5 | 1.2 | 35.3 | 22.1 | 5.8 | 0.5 | -- | -- | -- | -- | -- | -- | 1 | -- |
| 84P00205 | 44-72 | A3 | S | sicl | 35.5 | 56.3 | 8.2 | 15.8 | 1.2 | 31.4 | 24.9 | 6.6 | 1.4 | 0.2 | -- | -- | -- | -- | -- | 2 | -- |
| 84P00206 | 72-150 | Bw1 | S | sicl | 36.0 | 56.1 | 7.9 | 14.9 | 2.6 | 30.9 | 25.2 | 6.4 | 1.5 | -- | -- | -- | -- | -- | -- | 2 | -- |
| 84P00207 | 150-193 | Bw2 | S | sicl | 29.2 | 51.2 | 19.6 | 12.7 | 0.9 | 25.6 | 25.6 | 13.5 | 5.7 | 0.2 | -- | 0.2 | -- | -- | -- | 6 | -- |
| 84P00208 | 193-209 | Bw3 | S | sicl | 29.3 | 50.7 | 20.0 | 15.4 | 1.1 | 25.5 | 25.2 | 15.1 | 4.7 | 0.2 | -- | -- | -- | -- | -- | 5 | -- |
| *** Primary Characterization Data *** |
| Pedon ID: S1983TX429001 | ( Stephens, Texas ) | Print Date: Nov 23 2024 7:59AM |
| Sampled As | : | Clearfork | Fine, mixed, thermic Cumulic Haplustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0047 | |||
| 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 | 8D1 | 8D1 | ||||||||||
| 84P00203 | 0-9 | A1 | S | 1.45 | 1.64 | 0.042 | 21.8 | 17.0 | 1.015 | 0.07 | 0.67 | 0.49 | |||||
| 84P00204 | 9-44 | A2 | S | 1.49 | 1.69 | 0.043 | 20.8 | 15.1 | 1.015 | 0.08 | 0.60 | 0.42 | |||||
| 84P00205 | 44-72 | A3 | S | 1.49 | 1.71 | 0.047 | 21.7 | 16.2 | 1.016 | 0.08 | 0.63 | 0.46 | |||||
| 84P00206 | 72-150 | Bw1 | S | 1.58 | 1.82 | 0.048 | 19.7 | 13.9 | 1.016 | 0.09 | 0.56 | 0.39 | |||||
| 84P00207 | 150-193 | Bw2 | S | 1.63 | 1.63 | -- | 16.7 | 12.2 | 1.012 | 0.07 | 0.55 | 0.42 | |||||
| 84P00208 | 193-209 | Bw3 | S | 1.61 | 1.80 | 0.038 | 18.8 | 11.9 | 1.013 | 0.11 | 0.54 | 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 - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | 6D2a | ||||||||||||||||||
| 84P00203 | 0-9 | A1 | S | 0.213 | 2.18 | 10 | 1.1 | 0.1 | 0.1 | |||||||||||||
| 84P00204 | 9-44 | A2 | S | 0.098 | 0.95 | 10 | 0.9 | 0.1 | tr | |||||||||||||
| 84P00205 | 44-72 | A3 | S | 0.075 | 0.84 | 11 | 0.8 | 0.1 | 0.1 | |||||||||||||
| 84P00206 | 72-150 | Bw1 | S | 0.52 | 0.8 | 0.1 | tr | |||||||||||||||
| 84P00207 | 150-193 | Bw2 | S | 0.28 | 0.7 | 0.1 | tr | |||||||||||||||
| 84P00208 | 193-209 | Bw3 | S | 0.24 | 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 | 5A8b | 5C3 | 5C1 | |||||||||||
| 84P00203 | 0-9 | A1 | S | 47.8* | 4.0 | 0.2 | 1.6 | 23.3 | 100 | 100 | |||||||
| 84P00204 | 9-44 | A2 | S | 47.4* | 4.1 | 0.2 | 1.0 | 21.6 | 100 | 100 | |||||||
| 84P00205 | 44-72 | A3 | S | 37.7* | 4.9 | 0.1 | 0.8 | 22.5 | 100 | 100 | |||||||
| 84P00206 | 72-150 | Bw1 | S | 39.7* | 5.8 | 0.2 | 0.5 | 20.0 | 100 | 100 | |||||||
| 84P00207 | 150-193 | Bw2 | S | 45.4* | 6.4 | 0.4 | 0.4 | 16.0 | 100 | 100 | |||||||
| 84P00208 | 193-209 | Bw3 | S | 43.7* | 7.7 | 0.6 | 0.5 | 15.9 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1983TX429001 | ( Stephens, Texas ) | Print Date: Nov 23 2024 7:59AM |
| Sampled As | : | Clearfork | Fine, mixed, thermic Cumulic Haplustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0047 | |||
| 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 | 6U1a | 6K1c | 6L1c | 6W1a | 6M1c | 8A | 8D5 | 8A3a | 4F1a1a1 | 5E | ||||||||
| 84P00203 | 0-9 | A1 | S | 7.8 | 1.6 | 0.2 | 0.8 | -- | 8.8 | 0.1 | 0.9 | 0.9 | -- | -- | 55.6 | tr | 0.92 | 0.54 | 1 | tr | |||
| 84P00204 | 9-44 | A2 | S | 4.0 | 0.9 | 0.2 | 0.3 | -- | 4.9 | 0.1 | 0.3 | 0.5 | 0.1 | -- | 54.2 | tr | 0.52 | 0.30 | 1 | tr | |||
| 84P00205 | 44-72 | A3 | S | 4.1 | 1.2 | 0.3 | 0.1 | -- | 5.0 | 0.1 | 0.3 | 0.5 | -- | -- | 54.7 | tr | 0.54 | 0.27 | tr | tr | |||
| 84P00206 | 72-150 | Bw1 | S | 0.24 | 1 | ||||||||||||||||||
| 84P00207 | 150-193 | Bw2 | S | 0.24 | 3 | ||||||||||||||||||
| 84P00208 | 193-209 | Bw3 | S | 1.3 | 1.1 | 2.2 | 0.1 | -- | 2.7 | 0.1 | 0.6 | 1.5 | -- | -- | 45.5 | tr | 0.49 | 0.26 | 3 | 2 | |||
| 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 | |||
| 4C1a2a3 | 4C1a2a | 4C1a2a | 8C1b | 6E1g | ||||||||||
| 84P00203 | 0-9 | A1 | S | 7.1 | 7.5 | 7.9 | 7.5 | 4 | ||||||
| 84P00204 | 9-44 | A2 | S | 7.1 | 7.5 | 8.0 | 7.6 | 11 | ||||||
| 84P00205 | 44-72 | A3 | S | 7.1 | 7.6 | 8.1 | 7.5 | 4 | ||||||
| 84P00206 | 72-150 | Bw1 | S | 7.2 | 7.7 | 8.2 | 12 | |||||||
| 84P00207 | 150-193 | Bw2 | S | 7.3 | 7.8 | 8.3 | 12 | |||||||
| 84P00208 | 193-209 | Bw3 | S | 7.3 | 7.8 | 8.4 | 8.0 | 11 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1983TX429001 | ( Stephens, Texas ) | Print Date: Nov 23 2024 7:59AM |
| Sampled As | : | Clearfork | Fine, mixed, thermic Cumulic Haplustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0047 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 84P00205 | 44.0-72.0 | A3 | tcly | MI 4 | KK 3 | MT 2 | CA 1 | QZ 1 | KK 24 | 6.7 | 2.7 | ||||||||||
| 84P00208 | 193.0-209.0 | Bw3 | tcly | MI 4 | KK 3 | MT 3 | CA 2 | QZ 1 | KK 19 | 7.3 | 2.7 | ||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CA Calcite | KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |