| *** Primary Characterization Data *** |
| Pedon ID: S2010TX1575064 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 7:34AM |
| Sampled as on Mar 15, 2010: | Edna ; Fine, mixed, active, hyperthermic Chromic Vertic Hapludalfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2010USTX095 Fort Bend & Harris Co. | Natural Resources Conservation Service |
| - | Site ID | S2010TX1575064 Lat: 29° 26' 56.00" north Long: 95° 56' 57.19" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 10N0976 | Kellogg 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 |
| 10N04638 | Ap | Ap | 0-24 | S10TX1575064-1 | FSL | |||
| 10N04639 | Bt1 | Bt1 | 24-35 | S10TX1575064-2 | CL | |||
| 10N04640 | Bt2 | Bt2 | 35-68 | S10TX1575064-3 | C | |||
| 10N04641 | Bt3 | Bt3 | 68-101 | S10TX1575064-4 | CL | |||
| 10N04642 | Btss | Btss | 101-116 | S10TX1575064-5 | SCL | |||
| 10N04643 | Btk | Btk | 116-140 | S10TX1575064-6 | SCL | |||
| 10N04644 | B't | B't | 140-172 | S10TX1575064-7 | FSL | |||
| 10N04645 | Bw | Bw | 172-200 | S10TX1575064-8 | FSL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| LE, Whole Soil, Summed to 1m | 9 | cm/m | |
| 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 | |||||||||||||
| 10N04638 | 0-24 | Ap | S | fsl | 12.0 | 24.2 | 63.8 | 9.3 | 8.5 | 15.7 | 29.7 | 32.0 | 1.9 | 0.1 | 0.1 | tr | -- | -- | 34 | tr | |
| 10N04639 | 24-35 | Bt1 | S | cl | 36.5 | 19.5 | 44.0 | 30.2 | 8.4 | 11.1 | 18.8 | 23.7 | 1.5 | -- | -- | -- | -- | -- | 25 | -- | |
| 10N04640 | 35-68 | Bt2 | S | c | 42.9 | 19.1 | 38.0 | 35.6 | 9.2 | 9.9 | 15.6 | 20.5 | 1.8 | tr | 0.1 | tr | -- | -- | 22 | tr | |
| 10N04641 | 68-101 | Bt3 | S | cl | 37.9 | 19.3 | 42.8 | 31.4 | 8.9 | 10.4 | 17.9 | 22.4 | 2.4 | 0.1 | -- | tr | -- | -- | 25 | tr | |
| 10N04642 | 101-116 | Btss | S | scl | 29.0 | 19.0 | 52.0 | 23.1 | 7.2 | 11.8 | 20.6 | 28.2 | 3.0 | 0.1 | 0.1 | 1 | tr | -- | 32 | 1 | |
| 10N04643 | 116-140 | Btk | S | scl | 28.5 | 17.2 | 54.3 | 22.3 | -- | 5.7 | 11.5 | 22.2 | 29.5 | 2.2 | 0.2 | 0.2 | 2 | 6 | 6 | 42 | 14 |
| 10N04644 | 140-172 | B't | S | fsl | 19.4 | 20.3 | 60.3 | 16.6 | 5.2 | 15.1 | 21.7 | 35.4 | 3.2 | tr | -- | -- | -- | -- | 39 | -- | |
| 10N04645 | 172-200 | Bw | S | fsl | 14.8 | 13.5 | 71.7 | 12.0 | 3.9 | 9.6 | 26.0 | 41.5 | 4.2 | tr | -- | -- | -- | -- | 46 | -- | |
| *** Primary Characterization Data *** |
| Pedon ID: S2010TX1575064 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 7:34AM |
| Sampled As | : | Edna | Fine, mixed, active, hyperthermic Chromic Vertic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0976 | |||
| 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | |||||||||||||
| 10N04638 | 0-24 | Ap | S | 1.57 | 1.69 | 0.025 | 18.3 | 5.2 | 1.008 | 0.21 | 0.70 | 0.43 | |||||
| 10N04639 | 24-35 | Bt1 | S | 1.42 | 1.99 | 0.119 | 29.6 | 15.9 | 1.026 | 0.19 | 0.59 | 0.44 | |||||
| 10N04640 | 35-68 | Bt2 | S | 1.42 | 2.00 | 0.121 | 30.4 | 18.5 | 1.027 | 0.17 | 0.59 | 0.43 | |||||
| 10N04641 | 68-101 | Bt3 | S | 1.47 | 2.00 | 0.108 | 28.2 | 20.6 | 1.024 | 0.11 | 0.59 | 0.54 | |||||
| 10N04642 | 101-116 | Btss | S | 1.57 | 1.93 | 0.071 | 23.3 | 13.5 | 1.018 | 0.15 | 0.58 | 0.47 | |||||
| 10N04643 | 116-140 | Btk | S | 1.63 | 1.93 | 0.052 | 21.5 | 13.0 | 1.019 | 0.13 | 0.58 | 0.46 | |||||
| 10N04644 | 140-172 | B't | S | 1.60 | 1.81 | 0.042 | 19.6 | 9.2 | 1.012 | 0.17 | 0.59 | 0.47 | |||||
| 10N04645 | 172-200 | Bw | S | 1.61 | 1.76 | 0.030 | 16.7 | 6.7 | 1.009 | 0.16 | 0.57 | 0.45 | |||||
| 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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 3C1e1a | ||||||||||||||||||||
| 10N04638 | 0-24 | Ap | S | 7.7 | ||||||||||||||||
| 10N04639 | 24-35 | Bt1 | S | 21.0 | ||||||||||||||||
| 10N04640 | 35-68 | Bt2 | S | 23.8 | ||||||||||||||||
| 10N04641 | 68-101 | Bt3 | S | 22.3 | ||||||||||||||||
| 10N04642 | 101-116 | Btss | S | 18.5 | ||||||||||||||||
| 10N04643 | 116-140 | Btk | S | 18.9 | ||||||||||||||||
| 10N04644 | 140-172 | B't | S | 14.5 | ||||||||||||||||
| 10N04645 | 172-200 | Bw | S | 10.2 | ||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2010TX1575064 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 7:34AM |
| Sampled As | : | Edna | Fine, mixed, active, hyperthermic Chromic Vertic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0976 | |||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | 4G1 | 4G1 | 4G1 | |||||||||||||||||
| 10N04638 | 0-24 | Ap | S | 0.69 | 0.09 | 0.03 | 0.7 | 7 | 0.1 | tr | -- | |||||||||||
| 10N04639 | 24-35 | Bt1 | S | 0.32 | 0.06 | 0.02 | 0.3 | 6 | 0.3 | 0.1 | -- | |||||||||||
| 10N04640 | 35-68 | Bt2 | S | 0.34 | 0.03 | 0.01 | 0.3 | 10 | 0.3 | 0.1 | tr | |||||||||||
| 10N04641 | 68-101 | Bt3 | S | 0.29 | 0.02 | 0.02 | 0.2 | 11 | 0.2 | 0.1 | tr | |||||||||||
| 10N04642 | 101-116 | Btss | S | 0.17 | -- | 0.02 | 0.1 | 0.2 | 0.1 | -- | ||||||||||||
| 10N04643 | 116-140 | Btk | S | 0.16 | tr | 0.02 | 0.2 | 154 | 0.4 | 0.1 | -- | |||||||||||
| 10N04644 | 140-172 | B't | S | 0.04 | 0.03 | 0.02 | tr | 1 | 0.1 | 0.1 | -- | |||||||||||
| 10N04645 | 172-200 | Bw | S | 0.03 | -- | 0.02 | tr | 0.1 | 0.1 | -- | ||||||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B1a1a | ||||||||||||
| 10N04638 | 0-24 | Ap | S | 5.4 | 1.3 | 0.3 | 0.1 | 7.1 | 2.8 | 9.9 | 8.4 | 72 | 85 | ||||
| 10N04639 | 24-35 | Bt1 | S | 12.2 | 4.9 | 1.8 | 0.3 | 19.2 | 3.8 | 21.7 | 88 | ||||||
| 10N04640 | 35-68 | Bt2 | S | 11.6 | 6.2 | 4.3 | 0.4 | 22.5 | 2.8 | 25.1 | 90 | ||||||
| 10N04641 | 68-101 | Bt3 | S | 10.9* | 9.4 | 4.3 | 0.5 | 25.1 | 3.3 | 22.4 | 100 | ||||||
| 10N04642 | 101-116 | Btss | S | 11.5* | 7.2 | 3.7 | 0.3 | 22.7 | 1.8 | 16.9 | 100 | ||||||
| 10N04643 | 116-140 | Btk | S | 14.4* | 7.0 | 4.2 | 0.4 | 26.0 | 0.8 | 26.8 | 16.6 | 97 | 100 | ||||
| 10N04644 | 140-172 | B't | S | 5.0* | 4.9 | 3.6 | 0.3 | 13.8 | 0.6 | 14.4 | 11.4 | 96 | 100 | ||||
| 10N04645 | 172-200 | Bw | S | 3.9* | 3.7 | 3.0 | 0.2 | 10.8 | -- | 8.5 | 100 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2010TX1575064 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 7:34AM |
| Sampled As | : | Edna | Fine, mixed, active, hyperthermic Chromic Vertic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0976 | |||
| 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 - -) | % | |||||||||||||||
| 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F1a1a1 | ||||||||
| 10N04638 | 0-24 | Ap | S | 3.7 | 1.9 | 4.0 | 0.4 | -- | 3.1 | 0.6 | 0.9 | 0.2 | tr | 1.2 | 1.7 | 0.5 | 38.9 | tr | 0.98 | 0.25 | 1 | 2 | |
| 10N04639 | 24-35 | Bt1 | S | 0.6 | 0.6 | 5.2 | 0.3 | -- | 2.9 | -- | 1.5 | 0.1 | tr | 1.6 | 0.1 | 0.1 | 65.0 | tr | 0.75 | 0.25 | 7 | 7 | |
| 10N04640 | 35-68 | Bt2 | S | 0.7 | 1.0 | 10.2 | 0.3 | -- | 1.7 | tr | 6.2 | 0.1 | tr | 3.0 | 0.1 | 0.1 | 76.7 | 0.1 | 1.35 | 0.57 | 14 | 11 | |
| 10N04641 | 68-101 | Bt3 | S | 0.9 | 1.3 | 13.4 | 0.3 | -- | 1.6 | -- | 8.7 | 0.2 | -- | 4.4 | tr | tr | 76.9 | 0.1 | 1.72 | 0.75 | 15 | 13 | |
| 10N04642 | 101-116 | Btss | S | 0.9 | 1.3 | 14.6 | 0.3 | -- | 3.2 | -- | 9.0 | 0.2 | tr | 4.3 | 0.2 | 0.1 | 61.4 | 0.1 | 1.81 | 0.78 | 17 | 14 | |
| 10N04643 | 116-140 | Btk | S | 1.0 | 1.4 | 17.9 | 0.2 | -- | 2.8 | -- | 12.9 | 0.5 | -- | 4.5 | 0.3 | 0.2 | 62.4 | 0.1 | 2.27 | 0.92 | 19 | 16 | |
| 10N04644 | 140-172 | B't | S | 2.2 | 2.8 | 26.5 | 0.3 | -- | 0.7 | -- | 24.9 | 0.5 | 0.1 | 6.7 | 0.2 | 0.2 | 47.1 | 0.1 | 3.50 | 1.04 | 20 | 17 | |
| 10N04645 | 172-200 | Bw | S | 3.3 | 3.6 | 30.4 | 0.3 | -- | 0.8 | -- | 32.2 | 0.6 | 0.1 | 5.2 | 0.1 | 0.2 | 40.5 | 0.1 | 3.84 | 1.08 | 21 | 16 | |
| 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 | |||
| 4C1a2a | 4C1a2a | 4F2 | 4E1a1a1a1 | 4E2a1a1a1 | ||||||||||
| 10N04638 | 0-24 | Ap | S | 6.2 | 6.7 | 6.2 | ||||||||
| 10N04639 | 24-35 | Bt1 | S | 7.1 | 7.6 | 7.1 | tr | |||||||
| 10N04640 | 35-68 | Bt2 | S | 7.1 | 7.4 | 7.1 | tr | -- | ||||||
| 10N04641 | 68-101 | Bt3 | S | 7.2 | 7.4 | 7.2 | 1 | -- | ||||||
| 10N04642 | 101-116 | Btss | S | 7.6 | 8.0 | 7.8 | 1 | -- | ||||||
| 10N04643 | 116-140 | Btk | S | 7.8 | 8.1 | 7.9 | -- | -- | ||||||
| 10N04644 | 140-172 | B't | S | 7.5 | 7.9 | 7.7 | -- | -- | ||||||
| 10N04645 | 172-200 | Bw | S | 7.6 | 8.0 | 7.8 | tr | -- | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2010TX1575064 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 7:34AM |
| Sampled As | : | Edna | Fine, mixed, active, hyperthermic Chromic Vertic Hapludalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 10N0976 | |||
| 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 | 7A1b1 | 7A2a | tion | |||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 10N04638 | 0.0-24.0 | Ap | tcly | MM 2 | KK 1 | CMIX | |||||||||||||||
| 10N04640 | 35.0-68.0 | Bt2 | tcly | MT 3 | KK 2 | MI 1 | KK 22 | CMIX | |||||||||||||
| 10N04642 | 101.0-116.0 | Btss | tcly | MT 3 | MI 3 | KK 2 | SMEC | ||||||||||||||
| 10N04644 | 140.0-172.0 | B't | tcly | MT 3 | KK 2 | MI 2 | KK 22 | CMIX | |||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MM Montmorillonite-Mica | MT Montmorillonite | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| CMIX - Mixed Clay | SMEC - Smectitic | |||