| *** Primary Characterization Data *** |
| Pedon ID: S1970TX471003 | ( Walker, Texas ) | Print Date: Nov 23 2024 4:59PM |
| Sampled as on Dec 1, 1970: | FALBA |
| Revised to correlated: | Falba ; Fine, smectitic, thermic Typic Albaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970TX471003 Lat: 30° 44' 50.00" north Long: 95° 43' 14.01" west MLRA: 87A | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4604 | 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 |
| 40A35083 | Apg | Ap g | 0-13 | 71L0015 | FSL | |||
| 40A35084 | Eg | A2 g | 13-18 | 71L0016 | FSL | |||
| 40A35085 | Btg1 | B21t g | 18-33 | 71L0017 | C | |||
| 40A35086 | Btg2 | B22tg | 33-48 | 71L0018 | C | |||
| 40A35087 | Bgt/C | B23tg&C | 48-64 | 71L0019 | CL | |||
| 40A35088 | R/Bt | R&B24t | 64-90 | 71L0020 | CL | |||
| 40A35089 | R | R | 90-188 | 71L0021 | C | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Clay, total, Weighted Average | 42 | % wt | |
| Weighted averages based on control section: 18-68 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 | |||||||
| 40A35083 | 0-13 | Apg | S | fsl | 7.1 | 27.2 | 65.7 | 5.6 | 9.4 | 17.8 | 16.7 | 22.3 | 11.7 | 10.5 | 4.5 | -- | -- | -- | 49 | -- | |
| 40A35084 | 13-18 | Eg | S | fsl | 8.2 | 36.2 | 55.6 | 4.8 | 17.1 | 19.1 | 15.3 | 19.9 | 10.2 | 7.9 | 2.3 | -- | -- | -- | 40 | -- | |
| 40A35085 | 18-33 | Btg1 | S | c | 51.5 | 26.7 | 21.8 | 41.6 | 17.4 | 9.3 | 5.4 | 6.4 | 4.2 | 4.3 | 1.5 | -- | -- | -- | 16 | -- | |
| 40A35086 | 33-48 | Btg2 | S | c | 45.1 | 28.6 | 26.3 | 27.4 | 17.7 | 10.9 | 7.1 | 7.7 | 4.3 | 5.2 | 2.0 | -- | -- | -- | 19 | -- | |
| 40A35087 | 48-64 | Bgt/C | S | cl | 34.2 | 40.9 | 24.9 | 21.2 | 26.7 | 14.2 | 15.4 | 8.1 | 0.7 | 0.5 | 0.2 | -- | -- | -- | 10 | -- | |
| 40A35088 | 64-90 | R/Bt | S | cl | 32.2 | 41.3 | 26.5 | 17.7 | 26.8 | 14.5 | 16.7 | 9.3 | 0.3 | 0.2 | tr | -- | -- | -- | 10 | -- | |
| 40A35089 | 90-188 | R | S | c | 45.9 | 28.6 | 25.5 | 33.2 | 16.2 | 12.4 | 16.5 | 8.7 | 0.2 | 0.1 | tr | -- | -- | -- | 9 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: S1970TX471003 | ( Walker, Texas ) | Print Date: Nov 23 2024 4:59PM |
| Sampled As | : | FALBA | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4604 | |||
| 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 | 4B1c | NK | NK | |||||||||||||
| 40A35083 | 0-13 | Apg | S | 3.3 | 0.90 | 0.46 | |||||||||||
| 40A35084 | 13-18 | Eg | S | 3.4 | 0.71 | 0.41 | |||||||||||
| 40A35085 | 18-33 | Btg1 | S | 1.22 | 1.78 | 0.134 | 40.6 | 40.3 | 24.6 | 0.19 | 0.76 | 0.48 | |||||
| 40A35086 | 33-48 | Btg2 | S | 1.35 | 1.75 | 0.090 | 34.0 | 29.9 | 21.7 | 0.11 | 0.76 | 0.48 | |||||
| 40A35087 | 48-64 | Bgt/C | S | 20.0 | 0.78 | 0.58 | |||||||||||
| 40A35088 | 64-90 | R/Bt | S | 16.7 | 0.67 | 0.52 | |||||||||||
| 40A35089 | 90-188 | R | S | 1.41 | 1.78 | 0.081 | 25.0 | 25.0 | 19.1 | 0.08 | 0.60 | 0.42 | |||||
| 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 | ||||||||||||||||||||||
| 40A35083 | 0-13 | Apg | S | 0.56 | ||||||||||||||||||
| 40A35084 | 13-18 | Eg | S | 0.26 | ||||||||||||||||||
| 40A35085 | 18-33 | Btg1 | S | 0.35 | ||||||||||||||||||
| 40A35086 | 33-48 | Btg2 | S | 0.30 | ||||||||||||||||||
| 40A35087 | 48-64 | Bgt/C | S | 0.11 | ||||||||||||||||||
| 40A35088 | 64-90 | R/Bt | S | 0.05 | ||||||||||||||||||
| 40A35089 | 90-188 | R | S | 0.01 | ||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970TX471003 | ( Walker, Texas ) | Print Date: Nov 23 2024 4:59PM |
| Sampled As | : | FALBA | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4604 | |||
| 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 | |||||||||||
| 40A35083 | 0-13 | Apg | S | 2.7 | 1.0 | 0.1 | 0.2 | 4.0 | 4.1 | 0.6 | 8.1 | 6.4 | 4.6 | 13 | 49 | 63 | |
| 40A35084 | 13-18 | Eg | S | 2.6 | 0.9 | 0.2 | 0.1 | 3.8 | 3.5 | 0.7 | 7.3 | 5.8 | 4.5 | 16 | 52 | 66 | |
| 40A35085 | 18-33 | Btg1 | S | 16.4 | 7.2 | 2.0 | 0.4 | 26.0 | 19.4 | 6.3 | 45.4 | 39.0 | 32.3 | 20 | 57 | 67 | |
| 40A35086 | 33-48 | Btg2 | S | 14.3 | 6.4 | 2.0 | 0.4 | 23.1 | 16.4 | 5.3 | 39.5 | 34.5 | 28.4 | 19 | 58 | 67 | |
| 40A35087 | 48-64 | Bgt/C | S | 12.8 | 5.7 | 2.4 | 0.4 | 21.3 | 10.3 | 2.3 | 31.6 | 26.7 | 23.6 | 10 | 67 | 80 | |
| 40A35088 | 64-90 | R/Bt | S | 11.7 | 5.2 | 2.5 | 0.4 | 19.8 | 6.4 | 0.9 | 26.2 | 21.7 | 20.7 | 4 | 76 | 91 | |
| 40A35089 | 90-188 | R | S | 21.1* | 7.3 | 3.5 | 0.6 | 32.5 | 2.7 | 35.2 | 27.5 | 92 | 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 - -) | % | |||||||||||||||
| NK | NK | NK | NK | 8D5 | NK | ||||||||||||||||||
| 40A35083 | 0-13 | Apg | S | 2 | |||||||||||||||||||
| 40A35084 | 13-18 | Eg | S | 3 | |||||||||||||||||||
| 40A35085 | 18-33 | Btg1 | S | 5 | |||||||||||||||||||
| 40A35086 | 33-48 | Btg2 | S | 6 | |||||||||||||||||||
| 40A35087 | 48-64 | Bgt/C | S | 9 | |||||||||||||||||||
| 40A35088 | 64-90 | R/Bt | S | 12 | |||||||||||||||||||
| 40A35089 | 90-188 | R | S | 28.0 | 11.0 | 22.0 | 56.8 | 0.2 | 4.94 | 8 | 5 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S1970TX471003 | ( Walker, Texas ) | Print Date: Nov 23 2024 4:59PM |
| Sampled As | : | FALBA | |||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A4604 | |||
| 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 | ||||||||||||
| 40A35083 | 0-13 | Apg | S | 4.2 | 4.7 | |||||||||
| 40A35084 | 13-18 | Eg | S | 4.2 | 4.9 | |||||||||
| 40A35085 | 18-33 | Btg1 | S | 3.8 | 4.0 | |||||||||
| 40A35086 | 33-48 | Btg2 | S | 3.8 | 4.0 | |||||||||
| 40A35087 | 48-64 | Bgt/C | S | 4.0 | 4.3 | |||||||||
| 40A35088 | 64-90 | R/Bt | S | 4.3 | 4.5 | |||||||||
| 40A35089 | 90-188 | R | S | 5.8 | 5.8 | 5.5 | ||||||||