| *** Supplementary Characterization Data *** |
| Pedon ID: S2018TX015001 | ( Austin, Texas ) | Print Date: Dec 8 2025 7:10AM |
| Sampled as on Sep 4, 2018: | Rexville ; Fine-loamy, siliceous, active, hyperthermic Typic Epiaqualf |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2019USLA013 MLRA 150A - Sampling Fall 2018 | Natural Resources Conservation Service |
| - | Site ID | S2018TX015001 Lat: 29° 44' 11.60" north Long: 96° 13' 15.99" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 19N0097 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 19N00536 | 0-19 | A1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 93 | 39 | 20 | 13 | 9 | 98 | 96 | 85 | 48 | 31 | 0.13 | 0.105 | 0.003 | 49.6 | 5.8 | ||
| 19N00537 | 19-46 | A2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 93 | 47 | 24 | 16 | 10 | 97 | 95 | 85 | 55 | 37 | 0.12 | 0.082 | 0.002 | 60.5 | 4.2 | ||
| 19N00538 | 46-73 | A3 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 92 | 42 | 23 | 16 | 11 | 97 | 95 | 83 | 48 | 34 | 0.14 | 0.105 | 0.002 | 88.1 | 6.4 | ||
| 19N00539 | 73-110 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 94 | 87 | 52 | 42 | 38 | 35 | 93 | 91 | 76 | 56 | 48 | 0.12 | 0.060 | tr | >100 | tr | ||
| 19N00540 | 110-165 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 90 | 48 | 38 | 34 | 32 | 97 | 94 | 77 | 51 | 43 | 0.14 | 0.089 | tr | >100 | 0.1 | ||
| 19N00541 | 165-203 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 91 | 82 | 74 | 62 | 30 | 25 | 22 | 21 | 72 | 67 | 49 | 31 | 27 | 0.38 | 0.260 | 0.001 | >100 | 27.5 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
| 19N00536 | 0-19 | A1 | S | 2 | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.49 | 1.52 | 1.67 | 1.93 | 1.48 | 1.50 | 1.51 | 1.65 | 1.92 | 0.78 | 0.79 | |||||
| 19N00537 | 19-46 | A2 | S | 3 | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.68 | 1.69 | 1.85 | 2.05 | 1.66 | 1.67 | 1.67 | 1.84 | 2.03 | 0.58 | 0.60 | |||||
| 19N00538 | 46-73 | A3 | S | 3 | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.71 | 1.73 | 1.88 | 2.06 | 1.69 | 1.70 | 1.71 | 1.87 | 2.05 | 0.55 | 0.57 | |||||
| 19N00539 | 73-110 | Bt1 | S | 6 | 6 | -- | 4 | 2 | 94 | 6 | -- | 4 | 2 | 94 | 1.74 | 1.96 | 2.04 | 2.08 | 1.70 | 1.77 | 1.93 | 2.00 | 2.06 | 0.52 | 0.56 | |||||
| 19N00540 | 110-165 | Bt2 | S | 3 | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.86 | 2.07 | 2.14 | 2.16 | 1.84 | 1.90 | 2.05 | 2.12 | 2.15 | 0.42 | 0.44 | |||||
| 19N00541 | 165-203 | Bt3 | S | 26 | 26 | -- | 18 | 8 | 74 | 26 | -- | 18 | 8 | 74 | 1.98 | 2.14 | 2.18 | 2.23 | 1.82 | 1.87 | 2.01 | 2.06 | 2.13 | 0.34 | 0.46 | |||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2018TX015001 | ( Austin, Texas ) | Print Date: Dec 8 2025 7:10AM |
| Sampled As | : | Rexville | Fine-loamy, siliceous, active, hyperthermic Typic Epiaqualf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 19N0097 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 19N00536 | 0-19 | A1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 38 | 13 | 5 | 26 | 18 | 6 | 0.59 | 0.41 | 0.080 | 0.4 | 0.7 | 0.4 | 0.7 | 0.12 | 0.12 | ||
| 19N00537 | 19-46 | A2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 38 | 17 | 7 | 20 | 17 | 8 | 0.44 | 0.32 | 0.019 | 0.2 | 0.2 | 0.2 | 0.2 | 0.12 | 0.12 | ||
| 19N00538 | 46-73 | A3 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 41 | 15 | 7 | 18 | 17 | 3 | 0.41 | 0.33 | 0.034 | 0.2 | 0.4 | 0.2 | 0.4 | 0.11 | 0.11 | ||
| 19N00539 | 73-110 | Bt1 | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 31 | 8 | 23 | 4 | 30 | 5 | 0.44 | 0.34 | 0.115 | 1.3 | 4.0 | 1.4 | 4.3 | 0.08 | 0.08 | ||
| 19N00540 | 110-165 | Bt2 | S | 3 | -- | -- | 2 | -- | 1 | 1 | 97 | 37 | 8 | 22 | 2 | 28 | 1 | 0.43 | 0.34 | 0.113 | 1.1 | 3.6 | 1.1 | 3.7 | 0.08 | 0.08 | ||
| 19N00541 | 165-203 | Bt3 | S | 19 | -- | -- | 19 | -- | 13 | 6 | 81 | 34 | 5 | 15 | 5 | 20 | 2 | 0.48 | 0.36 | 0.121 | 0.7 | 2.6 | 0.9 | 3.4 | 0.04 | 0.05 | ||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -2 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 4C1a2a | |||||||||||||||||||||||||
| 19N00536 | 0-19 | A1 | S | 2 | 2 | 2 | 73 | 25 | 9 | tr | 2 | 12 | 42 | 19 | 13 | 12 | 10 | fsl | 68.3 | 23.0 | 8.7 | 4.6 | ||||
| 19N00537 | 19-46 | A2 | S | 3 | 3 | 3 | 67 | 30 | 11 | tr | 2 | 11 | 35 | 21 | 16 | 16 | 12 | fsl | 61.7 | 27.8 | 10.5 | 4.8 | ||||
| 19N00538 | 46-73 | A3 | S | 3 | 3 | 3 | 71 | 25 | 13 | tr | 2 | 14 | 41 | 17 | 13 | 13 | 13 | fsl | 65.2 | 23.2 | 11.6 | 4.6 | ||||
| 19N00539 | 73-110 | Bt1 | S | 9 | 9 | 9 | 71 | 20 | 54 | 1 | 5 | 25 | 34 | 14 | 9 | 12 | 60 | sc | 49.1 | 13.5 | 37.4 | 4.5 | ||||
| 19N00540 | 110-165 | Bt2 | S | 4 | 4 | 4 | 79 | 17 | 47 | 1 | 4 | 26 | 40 | 12 | 8 | 10 | 49 | scl | 55.3 | 11.9 | 32.8 | 5.2 | ||||
| 19N00541 | 165-203 | Bt3 | S | 33 | 33 | 33 | 59 | 8 | 26 | 5 | 9 | 33 | 33 | 7 | 5 | 8 | 39 | scl | 63.0 | 9.0 | 28.0 | 5.6 | ||||