| *** Primary Characterization Data *** |
| Pedon ID: 84TX429007 | ( Stephens, Texas ) | Print Date: Dec 11 2024 3:25PM |
| Sampled as on Aug 1, 1984: | Hensley ; Clayey, mixed, thermic Lithic Rhodustalf |
| Revised to correlated: | Hensley ; Clayey, mixed, superactive, thermic Lithic Rhodustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84TX220 STEPHENS AND YOUNG COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1984TX429007 Lat: 32° 45' 22.00" north Long: 98° 48' 13.00" west MLRA: 80B | National Soil Survey Center | |
| - | Pedon No. | 84P0780 | 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 |
| 84P04369 | A | A | 0-8 | L | L | |||
| 84P04370 | Bt1 | Bt1 | 8-20 | C | CL | |||
| 84P04371 | Bt2 | Bt2 | 20-37 | C | CL | |||
| 84P04372 | Bt3 | Bt3 | 37-52 | C | C | |||
| 84P04373 | Bt4 | Bt4 | 52-71 | C | CL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.66 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 15 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 8-37 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 | |||||||
| 84P04369 | 0-8 | A | S | l | 23.1 | 49.5 | 27.4 | 13.0 | 16.4 | 33.1 | 11.9 | 12.5 | 2.2 | 0.6 | 0.2 | tr | tr | -- | 16 | tr | |
| 84P04370 | 8-20 | Bt1 | S | cl | 34.0 | 38.3 | 27.7 | 25.3 | 12.1 | 26.2 | 12.6 | 13.0 | 1.8 | 0.3 | -- | tr | -- | -- | 15 | tr | |
| 84P04371 | 20-37 | Bt2 | S | cl | 39.6 | 35.0 | 25.4 | 25.6 | 12.1 | 22.9 | 10.2 | 12.5 | 2.0 | 0.3 | 0.4 | tr | -- | -- | 15 | tr | |
| 84P04372 | 37-52 | Bt3 | S | c | 40.2 | 36.0 | 23.8 | 12.7 | 15.1 | 20.9 | 10.0 | 10.9 | 1.8 | 0.4 | 0.7 | tr | -- | -- | 14 | tr | |
| 84P04373 | 52-71 | Bt4 | S | cl | 38.8 | 37.0 | 24.2 | 11.0 | 16.7 | 20.3 | 10.9 | 10.6 | 1.9 | 0.7 | 0.1 | 1 | tr | -- | 14 | 1 | |
| *** Primary Characterization Data *** |
| Pedon ID: 84TX429007 | ( Stephens, Texas ) | Print Date: Dec 11 2024 3:25PM |
| Sampled As | : | Hensley | Clayey, mixed, thermic Lithic Rhodustalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0780 | |||
| 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 | ||||||||||
| 84P04369 | 0-8 | A | S | 1.28 | 1.40 | 0.030 | 25.4 | 12.3 | 1.016 | 0.17 | 0.86 | 0.53 | |||||
| 84P04370 | 8-20 | Bt1 | S | 1.43 | 1.66 | 0.051 | 22.1 | 16.2 | 1.021 | 0.08 | 0.68 | 0.48 | |||||
| 84P04371 | 20-37 | Bt2 | S | 1.46 | 1.79 | 0.070 | 24.3 | 17.3 | 1.026 | 0.10 | 0.65 | 0.44 | |||||
| 84P04372 | 37-52 | Bt3 | S | 1.47 | 1.81 | 0.072 | 25.4 | 19.1 | 1.027 | 0.09 | 0.73 | 0.48 | |||||
| 84P04373 | 52-71 | Bt4 | S | 18.8 | 1.026 | 0.79 | 0.48 | ||||||||||
| 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 | ||||||||||||||||||
| 84P04369 | 0-8 | A | S | 0.161 | 1.98 | 12 | 1.4 | 0.1 | 0.2 | |||||||||||||
| 84P04370 | 8-20 | Bt1 | S | 0.093 | 1.02 | 11 | 2.0 | 0.1 | 0.1 | |||||||||||||
| 84P04371 | 20-37 | Bt2 | S | 0.070 | 0.75 | 11 | 2.4 | 0.1 | 0.1 | |||||||||||||
| 84P04372 | 37-52 | Bt3 | S | 0.095 | 1.05 | 11 | 2.4 | 0.2 | 0.1 | |||||||||||||
| 84P04373 | 52-71 | Bt4 | S | 0.104 | 1.13 | 11 | 2.4 | 0.2 | 0.2 | |||||||||||||
| 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 | |||||||||
| 84P04369 | 0-8 | A | S | 18.5* | 1.8 | 0.1 | 0.9 | 21.3 | 2.9 | 24.2 | 19.8 | 88 | 100 | ||||
| 84P04370 | 8-20 | Bt1 | S | 20.3* | 2.1 | tr | 0.6 | 23.0 | 3.7 | 26.7 | 23.1 | 86 | 100 | ||||
| 84P04371 | 20-37 | Bt2 | S | 24.0* | 2.1 | 0.1 | 0.5 | 26.7 | 3.9 | 30.6 | 25.9 | 87 | 100 | ||||
| 84P04372 | 37-52 | Bt3 | S | 28.3* | 2.4 | 0.1 | 0.6 | 2.7 | 29.3 | 92 | 100 | ||||||
| 84P04373 | 52-71 | Bt4 | S | 31.1* | 2.5 | 0.1 | 0.6 | 2.4 | 30.6 | 93 | 100 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 84TX429007 | ( Stephens, Texas ) | Print Date: Dec 11 2024 3:25PM |
| Sampled As | : | Hensley | Clayey, mixed, thermic Lithic Rhodustalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0780 | |||
| 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 - -) | % | |||||||||||||||
| 84P04369 | 0-8 | A | S | 1 | |||||||||||||||||||
| 84P04370 | 8-20 | Bt1 | S | -- | |||||||||||||||||||
| 84P04371 | 20-37 | Bt2 | S | tr | |||||||||||||||||||
| 84P04372 | 37-52 | Bt3 | S | tr | |||||||||||||||||||
| 84P04373 | 52-71 | Bt4 | S | tr | |||||||||||||||||||
| 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 | ||||||||||||
| 84P04369 | 0-8 | A | S | 6.5 | 6.8 | |||||||||
| 84P04370 | 8-20 | Bt1 | S | 6.3 | 6.8 | |||||||||
| 84P04371 | 20-37 | Bt2 | S | 6.5 | 7.1 | |||||||||
| 84P04372 | 37-52 | Bt3 | S | 7.2 | 7.6 | tr | ||||||||
| 84P04373 | 52-71 | Bt4 | S | 7.4 | 7.9 | 1 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 84TX429007 | ( Stephens, Texas ) | Print Date: Dec 11 2024 3:25PM |
| Sampled As | : | Hensley | Clayey, mixed, thermic Lithic Rhodustalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0780 | |||
| 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 | ||||||||||||||
| 84P04371 | 20.0-37.0 | Bt2 | tcly | MI 3 | KK 3 | MM 3 | HE 1 | GE 1 | KK 14 | 9.0 | 1.4 | ||||||||||
| 84P04373 | 52.0-71.0 | Bt4 | tcly | KK 3 | MI 3 | MM 3 | KK 5 | 9.2 | 1.5 | ||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GE Goethite | HE Hematite | KK Kaolinite | MI Mica | MM Montmorillonite-Mica |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |