| *** Supplementary Characterization Data *** |
| Pedon ID: 82TX289026 | ( Leon, Texas ) | Print Date: Nov 21 2024 1:01PM |
| Sampled as on Apr 1, 1982: | Robco ; Clayey, mixed, thermic Aquic Arenic Paleustalf |
| Revised to correlated: | Robco ; Fine-loamy, siliceous, semiactive, thermic Aquultic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82TX206 LEON COUNTY - LIGNITE STUDY | Natural Resources Conservation Service |
| - | Site ID | S1982TX289026 Lat: 31° 23' 15.00" north Long: 96° 7' 15.00" west MLRA: 87A | National Soil Survey Center | |
| - | Pedon No. | 82P0613 | 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 | |||||||||||||||||
| 82P03199 | 0-10 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 42 | 6 | 4 | 3 | 100 | 100 | 98 | 58 | 20 | 0.10 | 0.086 | 0.026 | 4.1 | 1.3 | ||
| 82P03200 | 10-25 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 47 | 11 | 6 | 3 | 100 | 100 | 99 | 61 | 26 | 0.10 | 0.080 | 0.017 | 5.9 | 1.8 | ||
| 82P03201 | 25-45 | E1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 48 | 12 | 6 | 3 | 100 | 100 | 98 | 62 | 28 | 0.10 | 0.079 | 0.013 | 7.2 | 2.1 | ||
| 82P03202 | 45-63 | E2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 50 | 14 | 7 | 3 | 100 | 100 | 98 | 64 | 30 | 0.09 | 0.075 | 0.009 | 10.2 | 2.9 | ||
| 82P03203 | 63-72 | B/E | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 58 | 27 | 20 | 16 | 100 | 100 | 99 | 70 | 42 | 0.08 | 0.061 | 0.001 | 90.2 | 8.3 | ||
| 82P03204 | 72-100 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 66 | 41 | 36 | 33 | 100 | 100 | 99 | 75 | 54 | 0.06 | 0.037 | -- | >100 | 0.1 | ||
| 82P03205 | 100-137 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 58 | 32 | 26 | 22 | 100 | 100 | 98 | 68 | 46 | 0.08 | 0.056 | 0.001 | >100 | 3.4 | ||
| 82P03206 | 137-158 | B'/E' | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 43 | 17 | 12 | 9 | 100 | 100 | 97 | 54 | 30 | 0.11 | 0.089 | 0.003 | 43.1 | 8.3 | ||
| 82P03207 | 158-200 | BC | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 39 | 16 | 12 | 10 | 100 | 100 | 97 | 50 | 28 | 0.12 | 0.099 | 0.002 | 58.3 | 11.4 | ||
| 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 | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 82P03199 | 0-10 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.502 | |||||||||||||
| 82P03200 | 10-25 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | tr | 100 | 1.60 | 1.60 | 1.68 | 2.00 | 1.60 | 1.60 | 1.60 | 1.69 | 2.00 | 0.66 | 0.66 | |||
| 82P03201 | 25-45 | E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.56 | 1.56 | 1.65 | 1.97 | 1.56 | 1.56 | 1.56 | 1.65 | 1.97 | 0.70 | 0.70 | |||
| 82P03202 | 45-63 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.62 | 1.62 | 1.70 | 2.01 | 1.62 | 1.62 | 1.62 | 1.70 | 2.01 | 0.64 | 0.64 | |||
| 82P03203 | 63-72 | B/E | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.702 | |||||||||||||
| 82P03204 | 72-100 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | tr | tr | 100 | 1.72 | 1.94 | 2.03 | 2.07 | 1.72 | 1.80 | 1.94 | 2.03 | 2.07 | 0.54 | 0.54 | |||
| 82P03205 | 100-137 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | tr | 100 | 1.76 | 1.96 | 2.02 | 2.10 | 1.76 | 1.84 | 1.96 | 2.03 | 2.10 | 0.51 | 0.51 | |||
| 82P03206 | 137-158 | B'/E' | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.78 | 1.84 | 2.01 | 2.11 | 1.78 | 1.82 | 1.84 | 2.02 | 2.11 | 0.49 | 0.49 | |||
| 82P03207 | 158-200 | BC | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.77 | 1.84 | 1.96 | 2.10 | 1.77 | 1.81 | 1.84 | 1.96 | 2.10 | 0.50 | 0.50 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 82TX289026 | ( Leon, Texas ) | Print Date: Nov 21 2024 1:01PM |
| Sampled As | : | Robco | Clayey, mixed, thermic Aquic Arenic Paleustalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0613 | |||
| 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---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 82P03199 | 0-10 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | 45 | 10 | 1 | 43 | 12 | 1.60 | 0.80 | ||||||||||
| 82P03200 | 10-25 | A | S | -- | -- | -- | -- | -- | -- | -- | 100 | 44 | 14 | 2 | 32 | 8 | 12 | 0.94 | 0.36 | 0.07 | 0.07 | |||||||
| 82P03201 | 25-45 | E1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 43 | 14 | 2 | 32 | 9 | 11 | 0.79 | 0.38 | 0.07 | 0.07 | |||||||
| 82P03202 | 45-63 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 42 | 16 | 2 | 31 | 8 | 16 | 0.55 | 0.30 | 0.06 | 0.06 | |||||||
| 82P03203 | 63-72 | B/E | S | -- | -- | -- | -- | -- | -- | -- | 100 | 37 | 17 | 10 | 36 | 10 | 0.49 | 0.39 | ||||||||||
| 82P03204 | 72-100 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 30 | 14 | 21 | 4 | 31 | 7 | 0.52 | 0.38 | 0.130 | 1.5 | 1.5 | 0.10 | 0.10 | ||||
| 82P03205 | 100-137 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 36 | 16 | 15 | 8 | 26 | 0.53 | 0.45 | 0.170 | 1.5 | 1.5 | 0.09 | 0.09 | |||||
| 82P03206 | 137-158 | B'/E' | S | -- | -- | -- | -- | -- | -- | -- | 100 | 47 | 14 | 6 | 10 | 23 | 0.64 | 0.48 | 0.120 | 0.7 | 0.7 | 0.16 | 0.16 | |||||
| 82P03207 | 158-200 | BC | S | -- | -- | -- | -- | -- | -- | -- | 100 | 49 | 12 | 7 | 14 | 19 | 0.57 | 0.51 | 0.130 | 0.7 | 0.7 | 0.10 | 0.10 | |||||
| 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 | -20 | -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 | 3A1a1a | 3A1a1a | 3A1a1a | 4C1a2a | ||||||||||||||||||||||
| 82P03199 | 0-10 | Ap | S | 82 | 18 | 3 | tr | 2 | 41 | 39 | 14 | 4 | 3 | lfs | 80.1 | 17.4 | 2.5 | 3.7 | ||||||||
| 82P03200 | 10-25 | A | S | 76 | 24 | 3 | 1 | 39 | 36 | 16 | 8 | 3 | lfs | 73.9 | 22.8 | 3.3 | 4.1 | |||||||||
| 82P03201 | 25-45 | E1 | S | 75 | 25 | 3 | 2 | 37 | 36 | 16 | 9 | 3 | fsl | 72.5 | 24.6 | 2.9 | 4.4 | |||||||||
| 82P03202 | 45-63 | E2 | S | 72 | 28 | 3 | 2 | 36 | 35 | 17 | 11 | 3 | fsl | 69.8 | 26.9 | 3.3 | 4.7 | |||||||||
| 82P03203 | 63-72 | B/E | S | 69 | 31 | 18 | 2 | 34 | 33 | 17 | 14 | 18 | fsl | 58.3 | 26.1 | 15.6 | 4.5 | |||||||||
| 82P03204 | 72-100 | Bt1 | S | 68 | 32 | 49 | 2 | 35 | 31 | 20 | 12 | 49 | scl | 45.7 | 21.5 | 32.8 | 4.4 | |||||||||
| 82P03205 | 100-137 | Bt2 | S | 69 | 31 | 29 | 3 | 39 | 27 | 18 | 13 | 29 | scl | 53.7 | 24.1 | 22.2 | 4.4 | |||||||||
| 82P03206 | 137-158 | B'/E' | S | 77 | 23 | 10 | 4 | 47 | 26 | 14 | 9 | 10 | fsl | 70.0 | 21.0 | 9.0 | 5.1 | |||||||||
| 82P03207 | 158-200 | BC | S | 80 | 20 | 11 | 4 | 51 | 25 | 13 | 6 | 11 | fsl | 72.3 | 17.9 | 9.8 | 5.8 | |||||||||