*** Primary Characterization Data *** |
Pedon ID: S1975TX113006 | ( Dallas, Texas ) | Print Date: Nov 23 2024 8:17PM |
Sampled as on May 30, 1975: | SILAWA |
Revised to correlated on Sep 16, 2001: | SILAWA ; Fine-loamy, siliceous, thermic Ultic Haplustalf |
United States Department of Agriculture | ||||
SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
- | Site ID | S1975TX113006 Lat: 32° 48' 8.55" north Long: 97° 1' 8.06" west | Lincoln Soil Survey Laboratory | |
- | Pedon No. | 40A4660 | 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 |
40A35434 | A | A1 | 0-15 | 760347 | LFS | |||
40A35435 | E | A2 | 15-30 | 760348 | LFS | |||
40A35436 | A/B | A & B | 30-38 | 760349 | FSL | |||
40A35437 | Bt1 | B21t | 38-66 | 760350 | SCL | |||
40A35438 | Bt2 | B22t | 66-91 | 760351 | SCL | |||
40A35439 | Bt3 | B23t | 91-117 | 760352 | SCL | |||
40A35440 | Bt4 | B24t | 117-150 | 760353 | FSL | |||
40A35441 | B | B3 | 150-185 | 760354 | FSL | |||
40A35442 | C | C | 185-215 | 760355 | LFS |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.38 | (NA) | |
Clay, carbonate free, Weighted Average | 30 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 38 | % wt | |
Clay, total, Weighted Average | 30 | % wt | |
Weighted averages based on control section: 38-88 cm |
*** Primary Characterization Data *** |
Pedon ID: S1975TX113006 | ( Dallas, Texas ) | Print Date: Nov 23 2024 8:17PM |
Sampled As | : | SILAWA | |||
USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4660 |
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 | |||||||
40A35434 | 0-15 | A | S | lfs | 3.9 | 17.2 | 78.9 | 0.9 | 5.6 | 11.6 | 17.3 | 45.9 | 13.8 | 1.6 | 0.3 | -- | -- | -- | 62 | -- | |
40A35435 | 15-30 | E | S | lfs | 3.8 | 13.7 | 82.5 | 0.5 | 5.4 | 8.3 | 18.4 | 47.6 | 14.9 | 1.4 | 0.2 | -- | -- | -- | 64 | -- | |
40A35436 | 30-38 | A/B | S | fsl | 14.1 | 13.8 | 72.1 | 6.6 | 5.6 | 8.2 | 15.8 | 42.4 | 12.2 | 1.4 | 0.3 | -- | -- | -- | 56 | -- | |
40A35437 | 38-66 | Bt1 | S | scl | 29.8 | 13.6 | 56.6 | 21.1 | 5.7 | 7.9 | 16.1 | 31.3 | 8.0 | 1.0 | 0.2 | -- | -- | -- | 41 | -- | |
40A35438 | 66-91 | Bt2 | S | scl | 30.4 | 16.5 | 53.1 | 22.7 | 6.7 | 9.8 | 18.7 | 28.0 | 5.6 | 0.7 | 0.1 | -- | -- | -- | 34 | -- | |
40A35439 | 91-117 | Bt3 | S | scl | 24.2 | 16.4 | 59.4 | 18.2 | 8.6 | 7.8 | 23.1 | 30.0 | 5.5 | 0.7 | 0.1 | -- | -- | -- | 36 | -- | |
40A35440 | 117-150 | Bt4 | S | fsl | 18.6 | 12.0 | 69.4 | 14.3 | 4.3 | 7.7 | 20.1 | 41.6 | 6.8 | 0.9 | -- | -- | -- | -- | 49 | -- | |
40A35441 | 150-185 | B | S | fsl | 17.4 | 6.8 | 75.8 | 13.5 | 2.3 | 4.5 | 15.8 | 50.1 | 8.4 | 1.3 | 0.2 | -- | -- | -- | 60 | -- | |
40A35442 | 185-215 | C | S | lfs | 12.6 | 3.2 | 84.2 | 10.3 | 0.7 | 2.5 | 19.0 | 55.1 | 9.3 | 0.8 | tr | -- | -- | -- | 65 | -- |
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 | 4A1h | NK | NK | ||||||||||||||
40A35434 | 0-15 | A | S | 1.70 | 1.70 | -- | 16.3 | 3.4 | 0.22 | 1.33 | 0.87 | ||||||
40A35435 | 15-30 | E | S | 1.83 | 1.81 | -- | 12.4 | 1.3 | 0.20 | 0.32 | 0.34 | ||||||
40A35436 | 30-38 | A/B | S | 5.0 | 0.33 | 0.35 | |||||||||||
40A35437 | 38-66 | Bt1 | S | 1.64 | 1.72 | 0.016 | 13.9 | 10.6 | 0.05 | 0.37 | 0.36 | ||||||
40A35438 | 66-91 | Bt2 | S | 1.65 | 1.73 | 0.016 | 16.8 | 10.8 | 0.10 | 0.39 | 0.36 | ||||||
40A35439 | 91-117 | Bt3 | S | 1.72 | 1.78 | 0.011 | 13.3 | 8.8 | 0.08 | 0.42 | 0.36 | ||||||
40A35440 | 117-150 | Bt4 | S | 7.1 | 0.42 | 0.38 | |||||||||||
40A35441 | 150-185 | B | S | 1.69 | 1.75 | 0.012 | 11.9 | 6.9 | 0.08 | 0.46 | 0.40 | ||||||
40A35442 | 185-215 | C | S | 1.67 | 1.73 | 0.012 | 9.6 | 5.6 | 0.07 | 0.44 |
*** Primary Characterization Data *** |
Pedon ID: S1975TX113006 | ( Dallas, Texas ) | Print Date: Nov 23 2024 8:17PM |
Sampled As | : | SILAWA | |||
USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4660 |
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 - - - - -) | |||||||||||||||
NK | NK | |||||||||||||||||||||
40A35434 | 0-15 | A | S | 1.23 | 0.4 | |||||||||||||||||
40A35435 | 15-30 | E | S | 0.12 | 0.3 | |||||||||||||||||
40A35436 | 30-38 | A/B | S | 0.23 | 0.7 | |||||||||||||||||
40A35437 | 38-66 | Bt1 | S | 0.27 | 1.5 | |||||||||||||||||
40A35438 | 66-91 | Bt2 | S | 0.19 | 1.6 | |||||||||||||||||
40A35439 | 91-117 | Bt3 | S | 0.14 | 1.3 | |||||||||||||||||
40A35440 | 117-150 | Bt4 | S | 0.06 | 1.1 | |||||||||||||||||
40A35441 | 150-185 | B | S | 0.06 | 1.0 |
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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
NK | NK | NK | NK | NK | NK | NK | |||||||||||
40A35434 | 0-15 | A | S | 0.6 | -- | 0.2 | 2.2 | 5.2 | 27 | ||||||||
40A35435 | 15-30 | E | S | 1.0* | 0.2 | -- | tr | 1.2 | 0.8 | 2.0 | 1.2 | 60 | 100 | ||||
40A35436 | 30-38 | A/B | S | 2.9 | 1.0 | -- | 0.2 | 4.1 | 2.6 | 6.7 | 4.7 | 61 | 87 | ||||
40A35437 | 38-66 | Bt1 | S | 5.4 | 2.7 | tr | 0.5 | 8.6 | 4.6 | 13.2 | 11.1 | 65 | 77 | ||||
40A35438 | 66-91 | Bt2 | S | 3.7 | 3.0 | tr | 0.6 | 7.3 | 6.7 | 1.2 | 14.0 | 11.8 | 8.5 | 14 | 52 | 62 | |
40A35439 | 91-117 | Bt3 | S | 2.0 | 2.4 | tr | 0.4 | 4.8 | 7.0 | 2.4 | 11.8 | 10.1 | 7.2 | 33 | 41 | 48 | |
40A35440 | 117-150 | Bt4 | S | 1.8 | 2.4 | tr | 0.2 | 4.4 | 5.4 | 1.4 | 9.8 | 7.9 | 5.8 | 24 | 45 | 56 | |
40A35441 | 150-185 | B | S | 2.2 | 2.7 | 0.1 | 0.2 | 5.2 | 4.4 | 1.0 | 9.6 | 8.0 | 6.2 | 16 | 54 | 65 |
*** Primary Characterization Data *** |
Pedon ID: S1975TX113006 | ( Dallas, Texas ) | Print Date: Nov 23 2024 8:17PM |
Sampled As | : | SILAWA | |||
USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4660 |
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 - -) | % | |||||||||||||||
NK | 8D5 | NK | |||||||||||||||||||||
40A35434 | 0-15 | A | S | -- | |||||||||||||||||||
40A35435 | 15-30 | E | S | -- | |||||||||||||||||||
40A35436 | 30-38 | A/B | S | -- | |||||||||||||||||||
40A35437 | 38-66 | Bt1 | S | -- | |||||||||||||||||||
40A35438 | 66-91 | Bt2 | S | -- | |||||||||||||||||||
40A35439 | 91-117 | Bt3 | S | 35.1 | tr | 0.10 | -- | ||||||||||||||||
40A35440 | 117-150 | Bt4 | S | -- | |||||||||||||||||||
40A35441 | 150-185 | B | S | 1 |
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 | ||||||||||||
40A35434 | 0-15 | A | S | 6.0 | 6.3 | |||||||||
40A35435 | 15-30 | E | S | 5.3 | 6.0 | |||||||||
40A35436 | 30-38 | A/B | S | 5.2 | 5.8 | |||||||||
40A35437 | 38-66 | Bt1 | S | 5.2 | 5.8 | |||||||||
40A35438 | 66-91 | Bt2 | S | 4.4 | 5.2 | |||||||||
40A35439 | 91-117 | Bt3 | S | 4.0 | 4.8 | 4.8 | ||||||||
40A35440 | 117-150 | Bt4 | S | 4.2 | 4.8 | |||||||||
40A35441 | 150-185 | B | S | 4.3 | 4.7 | |||||||||
40A35442 | 185-215 | C | S | 4.4 | 4.7 |