| *** Primary Characterization Data *** |
| Pedon ID: S1974TX145003 | ( Falls, Texas ) | Print Date: Nov 21 2024 1:00PM |
| Sampled as on May 30, 1974: | Lott |
| Revised to correlated: | LOTT ; Fine-silty, carbonatic, thermic Udorthentic Haplustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1974TX145003 Lat: 31° 29' 21.00" north Long: 96° 50' 32.01" west MLRA: 86A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4639 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A35282 | Ap | Ap | 0-13 | 74L0346 | CL | |||
| 40A35283 | A | A12 | 13-38 | 74L0347 | SIC | |||
| 40A35284 | B | B21 | 38-76 | 74L0348 | SIC | |||
| 40A35285 | Bk | B22ca | 76-119 | 74L0349 | SICL | |||
| 40A35286 | C | C | 119-203 | 74L0350 | SICL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 6 | % wt | |
| Clay, total, Weighted Average | 39 | % wt | |
| 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 | ||||||
| 40A35282 | 0-13 | Ap | S | cl | 38.5 | 41.1 | 20.4 | 17.4 | 5.0 | 25.7 | 15.4 | 11.3 | 5.6 | 1.7 | 1.1 | 0.7 | -- | -- | -- | 9 | -- |
| 40A35283 | 13-38 | A | S | sic | 42.3 | 40.2 | 17.5 | 24.7 | 6.0 | 25.8 | 14.4 | 9.4 | 4.9 | 1.5 | 1.1 | 0.6 | -- | -- | -- | 8 | -- |
| 40A35284 | 38-76 | B | S | sic | 40.2 | 45.8 | 14.0 | 17.7 | 11.0 | 34.8 | 11.0 | 7.7 | 3.9 | 1.0 | 0.8 | 0.6 | -- | -- | -- | 6 | -- |
| 40A35285 | 76-119 | Bk | S | sicl | 35.7 | 52.2 | 12.1 | 14.2 | 13.0 | 42.3 | 9.9 | 5.9 | 3.0 | 0.7 | 0.9 | 1.6 | -- | -- | -- | 6 | -- |
| 40A35286 | 119-203 | C | S | sicl | 36.1 | 58.3 | 5.6 | 11.2 | 15.0 | 52.1 | 6.2 | 3.3 | 1.4 | 0.3 | 0.3 | 0.3 | -- | -- | -- | 2 | -- |
| *** Primary Characterization Data *** |
| Pedon ID: S1974TX145003 | ( Falls, Texas ) | Print Date: Nov 21 2024 1:00PM |
| Sampled As | : | Lott | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4639 | |||
| 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 | % | ||||||||||
| NK | |||||||||||||||||
| 40A35282 | 0-13 | Ap | S | 15.0 | 0.39 | ||||||||||||
| 40A35283 | 13-38 | A | S | 17.2 | 0.41 | ||||||||||||
| 40A35284 | 38-76 | B | S | 13.6 | 0.34 | ||||||||||||
| 40A35285 | 76-119 | Bk | S | 11.2 | 0.31 | ||||||||||||
| 40A35286 | 119-203 | C | S | 8.7 | 0.24 | ||||||||||||
| 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 | |||
| NK | NK | NK | ||||||||||||
| 40A35282 | 0-13 | Ap | S | 6.7 | 7.2 | 25 | ||||||||
| 40A35283 | 13-38 | A | S | 7.2 | 7.5 | 28 | ||||||||
| 40A35284 | 38-76 | B | S | 7.4 | 7.8 | 47 | ||||||||
| 40A35285 | 76-119 | Bk | S | 7.5 | 8.1 | 64 | ||||||||
| 40A35286 | 119-203 | C | S | 7.5 | 8.2 | 75 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1974TX145003 | ( Falls, Texas ) | Print Date: Nov 21 2024 1:00PM |
| Sampled As | : | Lott | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4639 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 40A35284 | 38.0-76.0 | B | vfs | 94 | QZ 92 | AR 4 | FK 2 | OP 1 | PO 1 | ||||||||||||
| 40A35286 | 119.0-203.0 | C | vfs | 86 | QZ 85 | AR 13 | FK 2 | OP 1 | |||||||||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | ||||
| MINERAL INTERPRETATION: | ||||
| AR Weatherable Aggregates | FK Potassium Feldspar | OP Opaques | PO Plant Opal | QZ Quartz |