| *** Primary Characterization Data *** |
| Pedon ID: 95TX381002 | ( Randall, Texas ) | Print Date: Dec 17 2024 11:35PM |
| Sampled as on Apr 2, 1995: | Pullman |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP95TX164 TEXAS-CRP | Natural Resources Conservation Service |
| - | Site ID | S1995TX381002 Lat: 35° 10' 18.60" north Long: 102° 5' 4.60" west | National Soil Survey Center | |
| - | Pedon No. | 95P0492 | 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 |
| 95P03705 | Ap1 | Ap1 | 0-5 | SIL | SIL | |||
| 95P03706 | Ap2 | Ap2 | 5-10 | SICL | CL | |||
| 95P03707 | Bt1 | Bt1 | 10-25 | C | SICL | |||
| 95P03708 | Bt2 | Bt2 | 25-52 | SIC | SIC | |||
| 95P03709 | Btk1 | Btk1 | 52-75 | SIC | SIC | |||
| 95P03710 | Btk2 | Btk2 | 75-111 | SIC | SICL | |||
| 95P03711 | Btk3 | Btk3 | 111-141 | SICL | CL | |||
| 95P03712 | Btk4 | Btk4 | 141-168 | SIL | SIC | |||
| 95P03713 | Btk5 | Btk5 | 168-210 | SIL | SICL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.61 | (NA) | |
| Clay, carbonate free, Weighted Average | 38 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 39 | % wt | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Weighted averages based on control section: 10-60 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 95TX381002 | ( Randall, Texas ) | Print Date: Dec 17 2024 11:35PM |
| Sampled As | : | Pullman | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 95P0492 | |||
| 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 | ||||||
| 95P03705 | 0-5 | Ap1 | S | sil | 26.4 | 52.3 | 21.3 | 15.1 | 19.4 | 32.9 | 17.7 | 3.1 | 0.4 | 0.1 | tr | tr | tr | -- | 4 | -- | |
| 95P03706 | 5-10 | Ap2 | S | cl | 28.2 | 51.2 | 20.6 | 18.0 | 19.0 | 32.2 | 17.0 | 3.1 | 0.3 | 0.1 | 0.1 | -- | tr | -- | 4 | tr | |
| 95P03707 | 10-25 | Bt1 | S | sicl | 34.9 | 47.1 | 18.0 | 23.9 | 18.7 | 28.4 | 14.8 | 2.7 | 0.3 | 0.1 | 0.1 | -- | -- | -- | 3 | -- | |
| 95P03708 | 25-52 | Bt2 | S | sic | 41.5 | 43.6 | 14.9 | 18.1 | 1.3 | 20.4 | 23.2 | 12.3 | 2.3 | 0.3 | tr | tr | -- | -- | -- | 3 | -- |
| 95P03709 | 52-75 | Btk1 | S | sic | 40.0 | 44.5 | 15.5 | 14.2 | 2.1 | 21.2 | 23.3 | 12.6 | 2.4 | 0.3 | 0.1 | 0.1 | -- | -- | -- | 3 | -- |
| 95P03710 | 75-111 | Btk2 | S | sicl | 37.4 | 43.1 | 19.5 | 15.3 | 18.5 | 24.6 | 15.6 | 2.8 | 0.5 | 0.4 | 0.2 | tr | -- | -- | 4 | tr | |
| 95P03711 | 111-141 | Btk3 | S | cl | 35.7 | 38.2 | 26.1 | 14.2 | 13.8 | 24.4 | 21.5 | 3.9 | 0.4 | 0.2 | 0.1 | 1 | 1 | -- | 7 | 2 | |
| 95P03712 | 141-168 | Btk4 | S | sic | 43.6 | 43.5 | 12.9 | 8.8 | 30.8 | 29.3 | 14.2 | 9.7 | 2.2 | 0.4 | 0.2 | 0.4 | tr | tr | -- | 3 | tr |
| 95P03713 | 168-210 | Btk5 | S | sicl | 39.6 | 41.5 | 18.9 | 11.4 | 17.8 | 22.4 | 19.1 | 15.4 | 3.1 | 0.3 | tr | 0.1 | -- | -- | -- | 4 | -- |
| 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 | ||||||
| 95P03705 | 0-5 | Ap1 | S | 6.7 | 65.7 | 27.6 | 28.9 | 36.8 | 20.1 | 5.6 | 1.3 | 0.5 | 0.1 | ||
| 95P03706 | 5-10 | Ap2 | S | 7.1 | 68.8 | 24.1 | 31.7 | 37.1 | 19.3 | 4.0 | 0.5 | 0.2 | 0.1 | ||
| 95P03707 | 10-25 | Bt1 | S | 9.8 | 65.3 | 24.9 | 31.7 | 33.6 | 17.7 | 5.7 | 0.8 | 0.6 | 0.1 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 95TX381002 | ( Randall, Texas ) | Print Date: Dec 17 2024 11:35PM |
| Sampled As | : | Pullman | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 95P0492 | |||
| 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 | |||||||||
| 95P03705 | 0-5 | Ap1 | S | 1.06 | 1.24 | 0.054 | 31.1 | 12.3 | 1.028 | 0.20 | 14 | 0.69 | 0.47 | ||||
| 95P03706 | 5-10 | Ap2 | S | 1.24 | 1.46 | 0.056 | 27.0 | 11.9 | 1.029 | 0.19 | 10 | 0.61 | 0.42 | ||||
| 95P03707 | 10-25 | Bt1 | S | 1.32 | 1.56 | 0.057 | 28.5 | 14.0 | 1.037 | 0.19 | 37 | 0.62 | 0.40 | ||||
| 95P03708 | 25-52 | Bt2 | S | 1.40 | 1.80 | 0.087 | 29.4 | 16.6 | 1.047 | 0.18 | 0.59 | 0.40 | |||||
| 95P03709 | 52-75 | Btk1 | S | 1.43 | 1.76 | 0.072 | 28.0 | 16.2 | 1.044 | 0.17 | 0.58 | 0.41 | |||||
| 95P03710 | 75-111 | Btk2 | S | 1.40 | 1.70 | 0.067 | 28.7 | 15.2 | 1.044 | 0.19 | 0.59 | 0.41 | |||||
| 95P03711 | 111-141 | Btk3 | S | 1.32 | 1.57 | 0.059 | 28.4 | 14.7 | 1.043 | 0.18 | 0.60 | 0.41 | |||||
| 95P03712 | 141-168 | Btk4 | S | 1.42 | 1.52 | 0.023 | 28.3 | 9.4 | 1.018 | 0.27 | 0.21 | 0.22 | |||||
| 95P03713 | 168-210 | Btk5 | S | 1.46 | 1.61 | 0.033 | 22.7 | 11.2 | 1.027 | 0.17 | 0.34 | 0.28 | |||||
| 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 | 6B4a | 6A1c | 6C2b | 6G7a | 6D2a | |||||||||||||||||
| 95P03705 | 0-5 | Ap1 | S | 2.04 | 0.206 | 1.99 | 10 | 0.9 | 0.1 | tr | ||||||||||||
| 95P03706 | 5-10 | Ap2 | S | 1.16 | 0.132 | 1.26 | 10 | 1.0 | 0.1 | tr | ||||||||||||
| 95P03707 | 10-25 | Bt1 | S | 1.05 | 0.123 | 1.12 | 9 | 1.0 | 0.1 | tr | ||||||||||||
| 95P03708 | 25-52 | Bt2 | S | 0.77 | 0.077 | 0.63 | 8 | 1.0 | 0.1 | tr | ||||||||||||
| 95P03709 | 52-75 | Btk1 | S | 0.79 | 0.064 | 0.42 | 7 | 1.1 | 0.1 | tr | ||||||||||||
| 95P03710 | 75-111 | Btk2 | S | 0.57 | 0.053 | 0.28 | 5 | 1.1 | 0.1 | tr | ||||||||||||
| 95P03711 | 111-141 | Btk3 | S | 0.38 | 0.19 | 0.4 | tr | tr | ||||||||||||||
| 95P03712 | 141-168 | Btk4 | S | 6.67 | 0.15 | 0.6 | tr | -- | ||||||||||||||
| 95P03713 | 168-210 | Btk5 | S | 3.87 | 0.14 | 0.7 | tr | tr | ||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 95TX381002 | ( Randall, Texas ) | Print Date: Dec 17 2024 11:35PM |
| Sampled As | : | Pullman | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 95P0492 | |||
| 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 | |||||||||
| 95P03705 | 0-5 | Ap1 | S | 15.4* | 3.6 | -- | 1.7 | 20.7 | 3.4 | 24.1 | 18.2 | 86 | 100 | ||||
| 95P03706 | 5-10 | Ap2 | S | 12.6* | 3.2 | -- | 1.3 | 17.1 | 4.8 | 21.9 | 17.1 | 78 | 100 | ||||
| 95P03707 | 10-25 | Bt1 | S | 15.4 | 4.1 | -- | 1.1 | 20.6 | 4.6 | 25.2 | 21.5 | 82 | 96 | ||||
| 95P03708 | 25-52 | Bt2 | S | 35.2* | 5.9 | 0.2 | 0.9 | 42.2 | 42.2 | 24.6 | 100 | 100 | |||||
| 95P03709 | 52-75 | Btk1 | S | 37.5* | 6.3 | 0.5 | 0.8 | 23.3 | 100 | 100 | |||||||
| 95P03710 | 75-111 | Btk2 | S | 35.5* | 5.8 | 1.0 | 0.7 | 0.5 | 21.9 | 99 | 100 | ||||||
| 95P03711 | 111-141 | Btk3 | S | 38.1* | 5.4 | 1.1 | 0.6 | 0.5 | 21.3 | 99 | 100 | ||||||
| 95P03712 | 141-168 | Btk4 | S | 47.9* | 3.1 | 0.6 | 0.2 | 9.3 | 100 | 100 | |||||||
| 95P03713 | 168-210 | Btk5 | S | 50.6* | 3.9 | 0.8 | 0.3 | 13.6 | 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 | ||||||||
| 95P03705 | 0-5 | Ap1 | S | 21.4 | 6.7 | 0.7 | 2.6 | -- | 4.5 | 0.4 | 0.5 | 2.7 | 8.0 | 18.0 | 57.6 | 0.1 | 3.15 | 1.11 | -- | tr | |||
| 95P03706 | 5-10 | Ap2 | S | 9.0 | 2.9 | 0.4 | 1.1 | -- | 3.6 | 0.1 | 0.5 | 0.8 | 3.7 | 4.2 | 48.3 | tr | 1.49 | 0.44 | -- | tr | |||
| 95P03707 | 10-25 | Bt1 | S | 0.11 | -- | ||||||||||||||||||
| 95P03708 | 25-52 | Bt2 | S | 0.24 | 1 | ||||||||||||||||||
| 95P03709 | 52-75 | Btk1 | S | 0.23 | 2 | ||||||||||||||||||
| 95P03710 | 75-111 | Btk2 | S | 2.6 | 0.9 | 3.9 | 0.1 | -- | 1.9 | 0.2 | 2.9 | 2.7 | -- | 0.1 | 54.1 | tr | 0.81 | 0.34 | 4 | 3 | |||
| 95P03711 | 111-141 | Btk3 | S | 3.3 | 1.2 | 5.3 | 0.1 | -- | 1.5 | 0.2 | 8.0 | 1.4 | -- | -- | 57.6 | tr | 1.11 | 0.45 | 4 | 4 | |||
| 95P03712 | 141-168 | Btk4 | S | 3.0 | 0.9 | 4.6 | 0.1 | -- | 1.2 | 0.2 | 6.4 | 1.6 | -- | 0.1 | 45.5 | tr | 0.96 | 0.37 | 4 | 3 | |||
| 95P03713 | 168-210 | Btk5 | S | 3.4 | 1.1 | 4.7 | 0.1 | -- | 1.2 | 0.2 | 7.0 | 1.8 | -- | 0.1 | 49.0 | tr | 1.04 | 0.42 | 4 | 3 | |||
| *** Primary Characterization Data *** |
| Pedon ID: 95TX381002 | ( Randall, Texas ) | Print Date: Dec 17 2024 11:35PM |
| Sampled As | : | Pullman | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 95P0492 | |||
| 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 | 4E2a1a1a1 | |||||||||
| 95P03705 | 0-5 | Ap1 | S | 6.0 | 6.6 | 6.6 | 6.6 | -- | ||||||
| 95P03706 | 5-10 | Ap2 | S | 5.8 | 6.4 | 6.6 | 6.4 | |||||||
| 95P03707 | 10-25 | Bt1 | S | 5.5 | 6.3 | 6.8 | ||||||||
| 95P03708 | 25-52 | Bt2 | S | 6.8 | 7.4 | 7.8 | tr | |||||||
| 95P03709 | 52-75 | Btk1 | S | 7.0 | 7.7 | 8.1 | 2 | |||||||
| 95P03710 | 75-111 | Btk2 | S | 6.8 | 7.7 | 8.1 | 7.7 | 1 | ||||||
| 95P03711 | 111-141 | Btk3 | S | 6.9 | 7.7 | 8.1 | 7.8 | 1 | ||||||
| 95P03712 | 141-168 | Btk4 | S | 7.3 | 7.7 | 8.2 | 8.1 | 61 | ||||||
| 95P03713 | 168-210 | Btk5 | S | 7.1 | 7.7 | 8.1 | 8.0 | 33 | ||||||