| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled as on Oct 1, 1988: | Alto ; Fine-loamy, siliceous, thermic Typic Hapludalf |
| Revised to correlated: | Alto ; Fine-loamy, kaolinitic, thermic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88TX025 EAST TEXAS | Natural Resources Conservation Service |
| - | Site ID | S1988TX225003 Lat: 31° 31' 41.00" north Long: 95° 20' 44.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 88P0101 | 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 |
| 88P00569 | Ap | Ap | 0-14 | L | FSL | |||
| 88P00570 | BA | BA | 14-33 | SCL | SCL | |||
| 88P00571 | Bt1 | Bt1 | 33-56 | CL | C | |||
| 88P00572 | Bt2 | Bt2 | 56-74 | CL | C | |||
| 88P00573 | Btc1 | BtC1 | 74-95 | C | C | |||
| 88P00574 | Btc2 | BtC2 | 95-117 | C | CL | |||
| 88P00575 | Btc3 | BtC3 | 117-136 | C | C | |||
| 88P00576 | C/Bt | C/Bt | 136-160 | C | ||||
| 88P00577 | C1 | C1 | 160-190 | SCL | ||||
| 88P00578 | C2 | C2 | 190-224 | SCL | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.41 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 8 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 14-64 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled As | : | Alto | Fine-loamy, siliceous, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0101 | |||
| 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 | |||||||
| 88P00569 | 0-14 | Ap | S | fsl | 10.2 | 22.5 | 67.3 | 7.0 | 7.4 | 15.1 | 21.5 | 33.6 | 6.4 | 3.1 | 2.7 | 4 | 1 | 2 | 50 | 7 | |
| 88P00570 | 14-33 | BA | S | scl | 24.8 | 22.7 | 52.5 | 18.1 | 9.9 | 12.8 | 15.6 | 24.0 | 4.7 | 4.8 | 3.4 | 7 | 2 | 2 | 44 | 11 | |
| 88P00571 | 33-56 | Bt1 | S | c | 44.0 | 15.0 | 41.0 | 35.7 | 6.8 | 8.2 | 9.6 | 14.3 | 3.1 | 5.7 | 8.3 | 8 | 4 | 2 | 41 | 14 | |
| 88P00572 | 56-74 | Bt2 | S | c | 48.7 | 15.2 | 36.1 | 39.3 | 7.3 | 7.9 | 8.7 | 13.7 | 3.0 | 4.2 | 6.5 | 15 | 6 | 2 | 44 | 23 | |
| 88P00573 | 74-95 | Btc1 | S | c | 42.0 | 16.7 | 41.3 | 32.0 | 7.8 | 8.9 | 8.5 | 15.4 | 4.6 | 5.3 | 7.5 | 9 | 2 | 2 | 42 | 13 | |
| 88P00574 | 95-117 | Btc2 | S | cl | 39.5 | 17.2 | 43.3 | 31.0 | 9.9 | 7.3 | 7.4 | 13.9 | 5.9 | 6.5 | 9.6 | 18 | 20 | 1 | 62 | 39 | |
| 88P00575 | 117-136 | Btc3 | S | c | 43.8 | 15.3 | 40.9 | 30.6 | 9.9 | 5.4 | 6.6 | 13.3 | 6.3 | 5.9 | 8.8 | 11 | 25 | 3 | 60 | 39 | |
| 88P00576 | 136-160 | C/Bt | S | c | 50.9 | 16.5 | 32.6 | 29.6 | 11.0 | 5.5 | 5.1 | 10.8 | 5.5 | 5.7 | 5.5 | 7 | 24 | 33 | 74 | 65 | |
| 88P00577 | 160-190 | C1 | S | scl | 28.4 | 13.8 | 57.8 | 11.6 | 10.5 | 3.3 | 7.2 | 19.1 | 16.2 | 10.2 | 5.1 | 13 | 8 | 6 | 64 | 27 | |
| 88P00578 | 190-224 | C2 | S | scl | 30.5 | 12.3 | 57.2 | 11.2 | 11.1 | 1.2 | 7.9 | 29.2 | 13.5 | 4.8 | 1.8 | 5 | 1 | -- | 53 | 6 | |
| 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 | |||||||||
| 88P00569 | 0-14 | Ap | S | 1.54 | 1.68 | 0.028 | 19.8 | 4.6 | 1.008 | 0.22 | 45 | 0.66 | 0.45 | ||||
| 88P00570 | 14-33 | BA | S | 1.44 | 1.62 | 0.038 | 26.8 | 10.4 | 1.020 | 0.22 | 0.45 | 0.42 | |||||
| 88P00571 | 33-56 | Bt1 | S | 18.0 | 1.035 | 0.39 | 0.41 | ||||||||||
| 88P00572 | 56-74 | Bt2 | S | 20.2 | 1.039 | 0.38 | 0.41 | ||||||||||
| 88P00573 | 74-95 | Btc1 | S | 1.44 | 1.63 | 0.039 | 28.3 | 19.0 | 1.038 | 0.12 | 0.44 | 0.45 | |||||
| 88P00574 | 95-117 | Btc2 | S | 1.47 | 1.61 | 0.022 | 29.7 | 19.2 | 1.038 | 0.11 | 87 | 0.48 | 0.49 | ||||
| 88P00575 | 117-136 | Btc3 | S | 21.1 | 1.041 | 0.49 | 0.48 | ||||||||||
| 88P00576 | 136-160 | C/Bt | S | 1.02 | 1.31 | 0.048 | 55.8 | 32.0 | 1.052 | 0.14 | 0.62 | 0.63 | |||||
| 88P00577 | 160-190 | C1 | S | 1.23 | 1.35 | 0.027 | 42.1 | 33.9 | 1.077 | 0.09 | 2.16 | 1.19 | |||||
| 88P00578 | 190-224 | C2 | S | 1.13 | 1.28 | 0.041 | 48.2 | 36.8 | 1.079 | 0.13 | 1.98 | 1.21 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled As | : | Alto | Fine-loamy, siliceous, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0101 | |||
| Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
| (- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
| (- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
| LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
| Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
| Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 4F1 | 4F | |||||||||||||||||||
| 88P00569 | 0-14 | Ap | S | NP | ||||||||||||||||
| 88P00571 | 33-56 | Bt1 | S | 50 | 25 | |||||||||||||||
| 88P00577 | 160-190 | C1 | S | 67 | 29 | |||||||||||||||
| 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 | 6C8a | |||||||||||||||||
| 88P00569 | 0-14 | Ap | S | 0.063 | 0.64 | 10 | 2.2 | 0.2 | 0.1 | |||||||||||||
| 88P00570 | 14-33 | BA | S | 0.052 | 0.52 | 10 | 3.6 | 0.5 | 0.1 | |||||||||||||
| 88P00571 | 33-56 | Bt1 | S | 0.064 | 0.43 | 7 | 5.7 | 0.9 | 0.1 | |||||||||||||
| 88P00572 | 56-74 | Bt2 | S | 0.069 | 0.42 | 6 | 5.7 | 0.9 | tr | |||||||||||||
| 88P00573 | 74-95 | Btc1 | S | 0.048 | 0.24 | 5 | 7.7 | 0.9 | tr | |||||||||||||
| 88P00574 | 95-117 | Btc2 | S | 0.21 | 8.7 | 0.9 | tr | 30.0 | ||||||||||||||
| 88P00575 | 117-136 | Btc3 | S | 0.26 | 10.4 | 1.0 | tr | |||||||||||||||
| 88P00576 | 136-160 | C/Bt | S | 0.25 | 10.5 | 0.8 | 0.1 | |||||||||||||||
| 88P00577 | 160-190 | C1 | S | 0.09 | 10.8 | 1.0 | 0.2 | |||||||||||||||
| 88P00578 | 190-224 | C2 | S | 0.06 | 10.2 | 0.7 | tr | |||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled As | : | Alto | Fine-loamy, siliceous, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0101 | |||
| 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 | 6G9b | 5A3a | 5A8b | 5C3 | 5C1 | ||||||||
| 88P00569 | 0-14 | Ap | S | 3.4 | 0.8 | 0.1 | 0.1 | 4.4 | 16.9 | -- | 21.3 | 6.7 | 21 | 66 | |||
| 88P00570 | 14-33 | BA | S | 5.8 | 2.1 | 0.1 | 0.1 | 8.1 | 3.8 | 11.9 | 11.1 | 68 | 73 | ||||
| 88P00571 | 33-56 | Bt1 | S | 7.9 | 4.3 | 0.2 | 0.2 | 12.6 | 7.6 | 20.2 | 17.3 | 62 | 73 | ||||
| 88P00572 | 56-74 | Bt2 | S | 8.4 | 5.0 | 0.2 | 0.2 | 13.8 | 8.8 | -- | 22.6 | 18.7 | 61 | 74 | |||
| 88P00573 | 74-95 | Btc1 | S | 8.5 | 5.5 | 0.2 | 0.2 | 14.4 | 6.7 | 21.1 | 18.4 | 68 | 78 | ||||
| 88P00574 | 95-117 | Btc2 | S | 8.6 | 5.6 | 0.2 | 0.2 | 14.6 | 7.6 | 22.2 | 19.1 | 66 | 76 | ||||
| 88P00575 | 117-136 | Btc3 | S | 11.1 | 6.4 | 0.7 | 0.2 | 18.4 | 7.8 | 26.2 | 21.4 | 70 | 86 | ||||
| 88P00576 | 136-160 | C/Bt | S | 17.5 | 10.9 | 0.3 | 0.3 | 29.0 | 5.4 | 34.4 | 31.8 | 84 | 91 | ||||
| 88P00577 | 160-190 | C1 | S | 38.3 | 20.6 | 0.3 | 0.3 | 59.5 | 6.5 | 66.0 | 61.4 | 90 | 97 | ||||
| 88P00578 | 190-224 | C2 | S | 34.4 | 21.4 | 0.3 | 0.4 | 56.5 | 7.7 | 64.2 | 60.5 | 88 | 93 | ||||
| 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 - -) | % | |||||||||||||||
| 8A | |||||||||||||||||||||||
| 88P00569 | 0-14 | Ap | S | 1 | |||||||||||||||||||
| 88P00570 | 14-33 | BA | S | 1 | |||||||||||||||||||
| 88P00571 | 33-56 | Bt1 | S | 1 | |||||||||||||||||||
| 88P00572 | 56-74 | Bt2 | S | 1 | |||||||||||||||||||
| 88P00573 | 74-95 | Btc1 | S | 54.7 | 1 | ||||||||||||||||||
| 88P00574 | 95-117 | Btc2 | S | 1 | |||||||||||||||||||
| 88P00575 | 117-136 | Btc3 | S | 3 | |||||||||||||||||||
| 88P00576 | 136-160 | C/Bt | S | 1 | |||||||||||||||||||
| 88P00577 | 160-190 | C1 | S | tr | |||||||||||||||||||
| 88P00578 | 190-224 | C2 | S | tr | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled As | : | Alto | Fine-loamy, siliceous, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0101 | |||
| 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 | 8E1 | ||||||||||
| 88P00569 | 0-14 | Ap | S | 4.6 | 4.9 | 5.4 | ||||||||
| 88P00570 | 14-33 | BA | S | 4.8 | 5.2 | 5.6 | ||||||||
| 88P00571 | 33-56 | Bt1 | S | 5.0 | 5.4 | 5.6 | ||||||||
| 88P00572 | 56-74 | Bt2 | S | 5.0 | 5.4 | 6.0 | ||||||||
| 88P00573 | 74-95 | Btc1 | S | 5.1 | 5.5 | 5.7 | 5.8 | 9600 | ||||||
| 88P00574 | 95-117 | Btc2 | S | 5.2 | 5.5 | 5.7 | ||||||||
| 88P00575 | 117-136 | Btc3 | S | 5.1 | 5.5 | 5.8 | ||||||||
| 88P00576 | 136-160 | C/Bt | S | 5.7 | 6.3 | 6.9 | ||||||||
| 88P00577 | 160-190 | C1 | S | 5.7 | 6.7 | 7.4 | ||||||||
| 88P00578 | 190-224 | C2 | S | 4.9 | 6.5 | 7.0 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 88TX225003 | ( Houston, Texas ) | Print Date: Dec 4 2024 3:33AM |
| Sampled As | : | Alto | Fine-loamy, siliceous, thermic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0101 | |||
| 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 | 7C3 | tion | |||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 88P00569 | 0.0-14.0 | Ap | tcly | KK 2 | GE 2 | HE 2 | MI 2 | 17.2 | 1.0 | ||||||||||||
| 88P00571 | 33.0-56.0 | Bt1 | tcly | KK 3 | GE 2 | HE 2 | MI 2 | 17.2 | 0.7 | ||||||||||||
| 88P00577 | 160.0-190.0 | C1 | tcly | MT 3 | KK 2 | GE 2 | HE 1 | MI 1 | 31.5 | 0.7 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GE Goethite | HE Hematite | KK Kaolinite | MI Mica | MT Montmorillonite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |