| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled as on Jun 2, 1996: | Houston Black ; Fine, smectitic Typic Haplusterts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP96TX113 TEXAS VERTISOL STUDY | Natural Resources Conservation Service |
| - | Site ID | S1996TX027002 Lat: 30° 59' 17.00" north Long: 97° 10' 49.87" west MLRA: 86 | National Soil Survey Center | |
| - | Pedon No. | 96P0257 | 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 |
| 96P02065 | A | A | 0-10 | C | C | |||
| 96P02066 | Bss1 | Bss1 | 10-54 | C | C | |||
| 96P02067 | Bss2 | Bss2 | 54-90 | C | C | |||
| 96P02068 | Bssk | Bssk | 90-108 | C | C | |||
| 96P02069 | B'ss1 | B'ss1 | 108-128 | C | C | |||
| 96P02070 | B'ss2 | B'ss2 | 128-142 | C | C | |||
| 96P02071 | Bssy | Bssy | 142-156 | C | C | |||
| 96P02072 | BCy1 | BCy1 | 156-168 | C | C | |||
| 96P02073 | BCy2 | BCy2 | 168-200 | C | C | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.99 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 59 | % wt | |
| LE, Whole Soil, Summed to 1m | 14 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled As | : | Houston Black | Fine, smectitic Typic Haplusterts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0257 | |||
| 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 | ||||||
| 96P02065 | 0-10 | A | S | c | 57.9 | 35.8 | 6.3 | 40.2 | 22.5 | 13.3 | 2.2 | 2.0 | 1.1 | 0.5 | 0.5 | tr | 1 | 1 | 6 | 2 | |
| 96P02066 | 10-54 | Bss1 | S | c | 59.6 | 34.6 | 5.8 | 21.2 | 21.8 | 12.8 | 2.2 | 1.7 | 1.2 | 0.4 | 0.3 | tr | 1 | -- | 5 | 1 | |
| 96P02067 | 54-90 | Bss2 | S | c | 58.6 | 35.5 | 5.9 | 13.2 | 22.9 | 12.6 | 2.0 | 1.7 | 1.1 | 0.7 | 0.4 | tr | 2 | -- | 6 | 2 | |
| 96P02068 | 90-108 | Bssk | S | c | 58.5 | 37.5 | 4.0 | 16.8 | 1.6 | 24.8 | 12.7 | 1.3 | 1.0 | 0.6 | 0.5 | 0.6 | tr | 1 | 1 | 5 | 2 |
| 96P02069 | 108-128 | B'ss1 | S | c | 68.8 | 30.0 | 1.2 | 2.6 | 1.2 | 23.7 | 6.3 | 0.4 | 0.4 | 0.3 | tr | 0.1 | tr | tr | -- | 1 | tr |
| 96P02070 | 128-142 | B'ss2 | S | c | 67.1 | 31.0 | 1.9 | 2.4 | 3.0 | 24.5 | 6.5 | 0.9 | 0.6 | 0.3 | 0.1 | tr | tr | -- | -- | 1 | tr |
| 96P02071 | 142-156 | Bssy | S | c | 69.1 | 28.0 | 2.9 | 3.5 | 2.2 | 23.4 | 4.6 | 0.4 | 0.8 | 1.2 | 0.4 | 0.1 | tr | tr | -- | 3 | tr |
| 96P02072 | 156-168 | BCy1 | S | c | 68.6 | 30.7 | 0.7 | 19.4 | 3.4 | 26.2 | 4.5 | 0.3 | 0.2 | 0.1 | 0.1 | tr | tr | tr | -- | tr | tr |
| 96P02073 | 168-200 | BCy2 | S | c | 69.3 | 29.9 | 0.8 | 23.8 | 3.1 | 24.6 | 5.3 | 0.6 | 0.1 | tr | 0.1 | -- | -- | 1 | 1 | 2 | 2 |
| Water Dispersible PSDA | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ||||||||||||
| Clay | Silt | Sand | F | CO3 | F | C | VF | F | M | C | VC | ||||
| < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | ||||
| Depth | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | |||||||||||
| 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | 3A1a6a | ||||||
| 96P02065 | 0-10 | A | S | 22.1 | 60.8 | 17.1 | 43.2 | 17.6 | 4.9 | 5.9 | 3.5 | 1.9 | 0.9 | ||
| 96P02066 | 10-54 | Bss1 | S | 18.9 | 70.4 | 10.7 | 50.6 | 19.8 | 4.0 | 3.4 | 1.8 | 1.2 | 0.3 | ||
| 96P02067 | 54-90 | Bss2 | S | 25.2 | 66.4 | 8.4 | 49.5 | 16.9 | 3.0 | 2.2 | 1.3 | 1.2 | 0.7 | ||
| 96P02068 | 90-108 | Bssk | S | 18.9 | 76.2 | 4.9 | 63.9 | 12.3 | 1.5 | 1.2 | 0.8 | 0.7 | 0.7 | ||
| 96P02069 | 108-128 | B'ss1 | S | 7.2 | 81.8 | 11.0 | 72.8 | 9.0 | 2.8 | 6.0 | 1.3 | 0.4 | 0.5 | ||
| 96P02070 | 128-142 | B'ss2 | S | 9.5 | 77.6 | 12.9 | 71.1 | 6.5 | 4.0 | 6.7 | 1.2 | 0.6 | 0.4 | ||
| 96P02071 | 142-156 | Bssy | S | 7.3 | 80.7 | 12.0 | 75.5 | 5.2 | 2.6 | 5.0 | 2.3 | 1.4 | 0.7 | ||
| 96P02072 | 156-168 | BCy1 | S | 5.1 | 80.5 | 14.4 | 72.8 | 7.7 | 5.1 | 5.5 | 1.9 | 1.7 | 0.2 | ||
| 96P02073 | 168-200 | BCy2 | S | 2.3 | 80.7 | 17.0 | 71.4 | 9.3 | 5.6 | 8.1 | 2.3 | 1.0 | -- | ||
| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled As | : | Houston Black | Fine, smectitic Typic Haplusterts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0257 | |||
| 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 | 4E2a1a1a1 | 4C1 | 8D1 | 8D1 | |||||||||
| 96P02065 | 0-10 | A | S | 1.19 | 1.76 | 0.138 | 36.0 | 27.3 | 1.060 | 0.10 | 1.01 | 0.47 | |||||
| 96P02066 | 10-54 | Bss1 | S | 1.21 | 1.76 | 0.132 | 38.6 | 27.0 | 1.065 | 0.14 | 1.02 | 0.45 | |||||
| 96P02067 | 54-90 | Bss2 | S | 1.21 | 1.87 | 0.154 | 39.7 | 27.4 | 1.061 | 0.15 | 0.98 | 0.47 | |||||
| 96P02068 | 90-108 | Bssk | S | 1.21 | 1.93 | 0.166 | 41.3 | 26.8 | 1.059 | 0.17 | 0.93 | 0.46 | |||||
| 96P02069 | 108-128 | B'ss1 | S | 1.25 | 1.87 | 0.143 | 39.6 | 23.9 | 1.070 | 0.20 | 0.66 | 0.35 | |||||
| 96P02070 | 128-142 | B'ss2 | S | 1.28 | 1.78 | 0.116 | 38.4 | 23.5 | 1.060 | 0.19 | 0.61 | 0.35 | |||||
| 96P02071 | 142-156 | Bssy | S | 1.16 | 1.85 | 0.168 | 49.3 | 25.8 | 1.050 | 0.27 | 0.58 | 0.37 | |||||
| 96P02072 | 156-168 | BCy1 | S | 1.21 | 1.93 | 0.168 | 41.0 | 26.6 | 1.061 | 0.17 | 0.62 | 0.39 | |||||
| 96P02073 | 168-200 | BCy2 | S | 1.22 | 1.93 | 0.162 | 41.0 | 26.8 | 1.056 | 0.17 | 0.64 | 0.39 | |||||
| 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 | ||||||||||||||||||||
| 96P02065 | 0-10 | A | S | 36.1 | ||||||||||||||||
| 96P02066 | 10-54 | Bss1 | S | 35.9 | ||||||||||||||||
| 96P02067 | 54-90 | Bss2 | S | 37.5 | ||||||||||||||||
| 96P02068 | 90-108 | Bssk | S | 36.9 | ||||||||||||||||
| 96P02069 | 108-128 | B'ss1 | S | 36.2 | ||||||||||||||||
| 96P02070 | 128-142 | B'ss2 | S | 36.4 | ||||||||||||||||
| 96P02071 | 142-156 | Bssy | S | 35.1 | ||||||||||||||||
| 96P02072 | 156-168 | BCy1 | S | 36.6 | ||||||||||||||||
| 96P02073 | 168-200 | BCy2 | S | 37.5 | ||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled As | : | Houston Black | Fine, smectitic Typic Haplusterts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0257 | |||
| 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 - - - - -) | |||||||||||||||
| 6A2e | 6B4a | 6A1c | 6C2b | 6G7a | 6D2a | 8J | 6C9b | 6G12b | 6V2b | 6D5b | ||||||||||||
| 96P02065 | 0-10 | A | S | 2.48 | 0.206 | 2.37 | 12 | 0.8 | 0.1 | 0.1 | 0.26 | 0.04 | 0.12 | 0.20 | 0.11 | 373.0 | ||||||
| 96P02066 | 10-54 | Bss1 | S | 1.11 | 0.081 | 0.82 | 10 | 0.8 | 0.1 | tr | 0.30 | 0.03 | 0.13 | 0.23 | 0.11 | 386.6 | ||||||
| 96P02067 | 54-90 | Bss2 | S | 1.21 | 0.058 | 0.74 | 13 | 0.8 | 0.1 | 0.1 | 0.25 | 0.03 | 0.11 | 0.19 | 0.11 | 242.5 | ||||||
| 96P02068 | 90-108 | Bssk | S | 1.30 | 0.053 | 0.52 | 10 | 0.9 | 0.1 | tr | 0.21 | 0.02 | 0.11 | 0.16 | 0.13 | 439.0 | ||||||
| 96P02069 | 108-128 | B'ss1 | S | 0.93 | 0.36 | 0.8 | 0.1 | tr | 0.16 | 0.02 | 0.08 | 0.12 | 0.10 | 60.3 | ||||||||
| 96P02070 | 128-142 | B'ss2 | S | 0.78 | 0.18 | 1.1 | 0.1 | tr | 0.11 | 0.02 | 0.06 | 0.08 | 0.07 | 79.0 | ||||||||
| 96P02071 | 142-156 | Bssy | S | 0.78 | 0.10 | 1.5 | tr | tr | 0.08 | 0.01 | 0.04 | 0.06 | 0.05 | 70.3 | ||||||||
| 96P02072 | 156-168 | BCy1 | S | 1.02 | 0.06 | 1.8 | tr | tr | 0.07 | 0.01 | 0.04 | 0.06 | 0.05 | 58.5 | ||||||||
| 96P02073 | 168-200 | BCy2 | S | 0.90 | 0.02 | 1.7 | 0.1 | tr | 0.06 | 0.01 | 0.03 | 0.05 | 0.04 | 57.6 | ||||||||
| 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 | 5A3a | 5A8c | 5C3 | 5C1 | |||||||||
| 96P02065 | 0-10 | A | S | 55.1* | 3.3 | 0.2 | 1.6 | 60.2 | 2.9 | 63.1 | 58.6 | 95 | 100 | ||||
| 96P02066 | 10-54 | Bss1 | S | 54.3 | 3.3 | 1.0 | 0.7 | 59.3 | 2.1 | 61.4 | 60.7 | 97 | 98 | ||||
| 96P02067 | 54-90 | Bss2 | S | 68.9* | 4.5 | 4.3 | 0.7 | 0.5 | 57.4 | 99 | 100 | ||||||
| 96P02068 | 90-108 | Bssk | S | 72.8* | 4.8 | 7.1 | 0.8 | 54.3 | 100 | 100 | |||||||
| 96P02069 | 108-128 | B'ss1 | S | 168.0* | 4.4 | 7.2 | 0.7 | 45.3 | 100 | 100 | |||||||
| 96P02070 | 128-142 | B'ss2 | S | 185.5* | 4.4 | 7.4 | 0.7 | 40.8 | 100 | 100 | |||||||
| 96P02071 | 142-156 | Bssy | S | 165.8* | 4.5 | 7.8 | 0.6 | 40.1 | 100 | 100 | |||||||
| 96P02072 | 156-168 | BCy1 | S | 106.7* | 5.0 | 7.8 | 0.7 | 42.5 | 100 | 100 | |||||||
| 96P02073 | 168-200 | BCy2 | S | 76.2* | 5.4 | 9.4 | 0.7 | 44.3 | 100 | 100 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled As | : | Houston Black | Fine, smectitic Typic Haplusterts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0257 | |||
| 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 - -) | % | |||||||||||||||
| 6N1b | 6O1b | 6P1b | 6Q1b | 6I1b | 6J1b | 6U1b | 6K1d | 6L1d | 6W1b | 6M1d | 8A | 8D5 | 8A3a | 4F1a1a1 | 5E | ||||||||
| 96P02065 | 0-10 | A | S | 7.5 | 0.6 | 1.1 | 0.3 | -- | 5.6 | 0.2 | 2.0 | 2.4 | -- | 0.2 | 82.5 | tr | 0.93 | 0.41 | tr | 1 | |||
| 96P02066 | 10-54 | Bss1 | S | 0.24 | 2 | ||||||||||||||||||
| 96P02067 | 54-90 | Bss2 | S | 1.2 | 0.2 | 5.4 | tr | -- | 2.3 | 0.6 | 1.6 | 2.7 | -- | 0.3 | 87.7 | tr | 0.73 | 0.47 | 7 | 6 | |||
| 96P02068 | 90-108 | Bssk | S | 22.6 | 2.6 | 27.9 | 0.1 | -- | 1.1 | 0.9 | 8.1 | 41.7 | -- | 4.7 | 87.1 | 0.3 | 4.48 | 2.32 | 9 | 8 | |||
| 96P02069 | 108-128 | B'ss1 | S | 21.8 | 2.4 | 24.8 | 0.1 | -- | 1.4 | 0.8 | 5.7 | 39.8 | -- | 4.3 | 92.7 | 0.3 | 4.13 | 3.82 | 11 | 7 | |||
| 96P02070 | 128-142 | B'ss2 | S | 16.5 | 2.5 | 22.7 | 0.4 | -- | 0.8 | 0.6 | 6.3 | 32.8 | -- | 2.7 | 93.8 | 0.3 | 3.83 | 3.81 | 13 | 7 | |||
| 96P02071 | 142-156 | Bssy | S | 24.0 | 3.4 | 35.0 | 0.2 | -- | 0.8 | tr | 9.4 | 51.0 | -- | 5.1 | 90.1 | 0.4 | 5.47 | 3.95 | 12 | 9 | |||
| 96P02072 | 156-168 | BCy1 | S | 22.8 | 3.5 | 34.6 | 0.2 | -- | 0.9 | -- | 9.1 | 50.7 | -- | 4.9 | 91.7 | 0.4 | 5.45 | 4.08 | 11 | 10 | |||
| 96P02073 | 168-200 | BCy2 | S | 22.3 | 3.6 | 37.6 | 0.3 | -- | 0.9 | 1.0 | 10.6 | 50.3 | -- | 5.1 | 88.3 | 0.4 | 5.67 | 3.46 | 14 | 10 | |||
| 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 | 8C1b | 6E1g | 4E2a1a1a1 | ||||||||||
| 96P02065 | 0-10 | A | S | 7.3 | 7.6 | 7.1 | tr | |||||||
| 96P02066 | 10-54 | Bss1 | S | 7.5 | 7.9 | tr | ||||||||
| 96P02067 | 54-90 | Bss2 | S | 7.6 | 8.0 | 7.6 | 2 | |||||||
| 96P02068 | 90-108 | Bssk | S | 7.7 | 7.7 | 7.4 | 6 | -- | ||||||
| 96P02069 | 108-128 | B'ss1 | S | 7.7 | 7.7 | 7.4 | 5 | 12 | ||||||
| 96P02070 | 128-142 | B'ss2 | S | 7.7 | 7.7 | 7.5 | 5 | 15 | ||||||
| 96P02071 | 142-156 | Bssy | S | 7.7 | 7.7 | 7.6 | 5 | 14 | ||||||
| 96P02072 | 156-168 | BCy1 | S | 7.7 | 7.7 | 7.7 | 9 | 3 | ||||||
| 96P02073 | 168-200 | BCy2 | S | 7.8 | 7.7 | 7.7 | 7 | 1 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 96TX027002 | ( Bell, Texas ) | Print Date: Jan 30 2025 11:28AM |
| Sampled As | : | Houston Black | Fine, smectitic Typic Haplusterts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 96P0257 | |||
| 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 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 96P02065 | 0.0-10.0 | A | tcly | MT 4 | KK 2 | MI 2 | QZ 2 | ||||||||||||||
| 96P02066 | 10.0-54.0 | Bss1 | tcly | MT 4 | KK 2 | MI 2 | QZ 2 | ||||||||||||||
| 96P02067 | 54.0-90.0 | Bss2 | tcly | MT 4 | KK 2 | QZ 2 | CA 2 | ||||||||||||||
| 96P02068 | 90.0-108.0 | Bssk | tcly | MT 4 | KK 2 | QZ 2 | CA 2 | MI 2 | |||||||||||||
| 96P02069 | 108.0-128.0 | B'ss1 | tcly | MT 3 | QZ 2 | CA 2 | KK 2 | ||||||||||||||
| 96P02070 | 128.0-142.0 | B'ss2 | tcly | MT 4 | CA 3 | QZ 2 | KK 2 | ||||||||||||||
| 96P02071 | 142.0-156.0 | Bssy | tcly | MT 3 | CA 3 | QZ 2 | KK 2 | MI 2 | |||||||||||||
| 96P02072 | 156.0-168.0 | BCy1 | tcly | MT 3 | CA 3 | QZ 2 | KK 2 | MI 2 | |||||||||||||
| 96P02073 | 168.0-200.0 | BCy2 | tcly | MT 3 | CA 3 | QZ 2 | KK 2 | MI 2 | |||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CA Calcite | KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |