| *** Supplementary Characterization Data *** |
| Pedon ID: 82TX285001 | ( Lavaca, Texas ) | Print Date: Apr 23 2025 1:03AM |
| Sampled as on Jun 1, 1982: | Hallettsville ; Fine, montmorillonitic, thermic Argiustoll |
| Revised to correlated: | HALLETTSVILLE ; Fine, montmorillonitic, thermic Udertic Paleustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82TX269 JACKSON AND LAVACA COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1982TX285001 Lat: 29° 20' 2.00" north Long: 97° 3' 1.99" west MLRA: 87A | National Soil Survey Center | |
| - | Pedon No. | 82P0864 | 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 | |||||||||||||||||
| 82P04420 | 0-21 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 48 | 28 | 22 | 18 | 100 | 99 | 89 | 58 | 37 | 0.11 | 0.077 | 0.001 | >100 | 8.4 | ||
| 82P04421 | 21-34 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 64 | 49 | 45 | 42 | 100 | 99 | 91 | 70 | 56 | 0.06 | 0.022 | -- | >100 | 0.1 | ||
| 82P04422 | 34-66 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 96 | 62 | 46 | 41 | 38 | 99 | 98 | 90 | 68 | 53 | 0.07 | 0.033 | -- | >100 | 0.1 | ||
| 82P04423 | 66-90 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 61 | 44 | 39 | 35 | 100 | 99 | 91 | 68 | 52 | 0.07 | 0.040 | -- | >100 | 0.1 | ||
| 82P04424 | 90-114 | Btk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 94 | 58 | 42 | 37 | 33 | 98 | 97 | 88 | 65 | 49 | 0.08 | 0.053 | -- | >100 | 0.1 | ||
| 82P04425 | 114-140 | Btk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 96 | 59 | 41 | 36 | 33 | 99 | 98 | 90 | 67 | 47 | 0.08 | 0.055 | -- | >100 | 0.1 | ||
| 82P04426 | 140-164 | 2BC1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 97 | 52 | 34 | 31 | 29 | 100 | 100 | 88 | 61 | 38 | 0.10 | 0.071 | -- | >100 | 0.2 | ||
| 82P04427 | 164-192 | 2BC2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 34 | 24 | 22 | 21 | 100 | 100 | 78 | 39 | 26 | 0.16 | 0.129 | 0.001 | >100 | 37.1 | ||
| 82P04428 | 192-230 | 2C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 92 | 22 | 17 | 16 | 15 | 100 | 100 | 69 | 25 | 18 | 0.21 | 0.169 | 0.001 | >100 | 65.8 | ||
| 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 | ||||||||||||||||||||||||||
| 82P04420 | 0-21 | A | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 1.59 | 1.74 | 1.86 | 1.99 | 1.59 | 1.67 | 1.74 | 1.86 | 1.99 | 0.67 | 0.67 | |||
| 82P04421 | 21-34 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | tr | 100 | 1.33 | 1.80 | 1.74 | 1.83 | 1.33 | 1.52 | 1.80 | 1.75 | 1.83 | 0.99 | 0.99 | |||
| 82P04422 | 34-66 | Bt2 | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 1 | -- | -- | 1 | 99 | 1.57 | 1.97 | 1.93 | 1.98 | 1.56 | 1.64 | 1.96 | 1.93 | 1.97 | 0.69 | 0.70 | |||
| 82P04423 | 66-90 | Bt3 | S | tr | -- | -- | -- | -- | -- | tr | 100 | -- | -- | -- | tr | 100 | 1.57 | 1.96 | 1.93 | 1.98 | 1.57 | 1.66 | 1.96 | 1.92 | 1.98 | 0.69 | 0.69 | |||
| 82P04424 | 90-114 | Btk1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.58 | 1.98 | 1.94 | 1.98 | 1.56 | 1.67 | 1.96 | 1.93 | 1.97 | 0.68 | 0.70 | |||
| 82P04425 | 114-140 | Btk2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.51 | 1.87 | 1.89 | 1.94 | 1.50 | 1.63 | 1.86 | 1.88 | 1.93 | 0.75 | 0.77 | |||
| 82P04426 | 140-164 | 2BC1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.57 | 1.76 | 1.88 | 1.98 | 1.57 | 1.63 | 1.76 | 1.88 | 1.98 | 0.69 | 0.69 | |||
| 82P04427 | 164-192 | 2BC2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.68 | 1.81 | 1.92 | 2.05 | 1.68 | 1.72 | 1.81 | 1.91 | 2.05 | 0.58 | 0.58 | |||
| 82P04428 | 192-230 | 2C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | tr | 100 | 1.65 | 1.77 | 1.86 | 2.03 | 1.65 | 1.71 | 1.77 | 1.86 | 2.03 | 0.61 | 0.61 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: 82TX285001 | ( Lavaca, Texas ) | Print Date: Apr 23 2025 1:03AM |
| Sampled As | : | Hallettsville | Fine, montmorillonitic, thermic Argiustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 82P0864 | |||
| 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 | |||||||||||||||||||||||||||
| 82P04420 | 0-21 | A | S | tr | -- | -- | -- | -- | -- | tr | 100 | 38 | 11 | 11 | 13 | 27 | 15 | 0.69 | 1.16 | 0.48 | 0.170 | 1.6 | 1.6 | 0.13 | 0.13 | |||
| 82P04421 | 21-34 | Bt1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 22 | 7 | 21 | 9 | 41 | 13 | 0.82 | 1.00 | 0.47 | 0.250 | 4.8 | 4.6 | 0.15 | 0.15 | |||
| 82P04422 | 34-66 | Bt2 | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 28 | 9 | 23 | 5 | 36 | 14 | 0.74 | 0.96 | 0.51 | 0.210 | 1.7 | 1.7 | 0.06 | 0.06 | |||
| 82P04423 | 66-90 | Bt3 | S | tr | -- | -- | -- | -- | -- | tr | 100 | 28 | 10 | 20 | 5 | 36 | 11 | 0.73 | 0.51 | 0.220 | 1.9 | 1.9 | 0.08 | 0.08 | ||||
| 82P04424 | 90-114 | Btk1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 29 | 9 | 20 | 4 | 36 | 0.72 | 0.52 | 0.230 | 2.5 | 2.3 | 0.09 | 0.09 | |||||
| 82P04425 | 114-140 | Btk2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 29 | 8 | 19 | 5 | 38 | 0.71 | 0.52 | 0.220 | 2.8 | 2.8 | 0.12 | 0.12 | |||||
| 82P04426 | 140-164 | 2BC1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 36 | 5 | 17 | 10 | 31 | 0.69 | 0.49 | 0.130 | 1.3 | 1.3 | 0.08 | 0.08 | |||||
| 82P04427 | 164-192 | 2BC2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 46 | 4 | 13 | 13 | 24 | 0.71 | 0.49 | 0.120 | 0.8 | 0.8 | 0.06 | 0.06 | |||||
| 82P04428 | 192-230 | 2C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 51 | 2 | 9 | 17 | 21 | 0.66 | 0.85 | 0.48 | 0.160 | 1.2 | 1.2 | 0.09 | 0.09 | ||||
| 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 | 8E1 | 8A3a | ||||||||||||||||||||
| 82P04420 | 0-21 | A | S | 77 | 23 | 23 | 1 | 13 | 39 | 25 | 12 | 11 | 23 | fsl | 62.7 | 18.9 | 18.4 | 6.3 | ||||||||
| 82P04421 | 21-34 | Bt1 | S | 76 | 24 | 73 | tr | 2 | 13 | 36 | 25 | 12 | 12 | 73 | c | 43.8 | 14.1 | 42.1 | 5.8 | |||||||
| 82P04422 | 34-66 | Bt2 | S | 2 | 2 | 2 | 73 | 25 | 60 | tr | 1 | 13 | 36 | 25 | 11 | 14 | 61 | sc | 46.3 | 15.8 | 37.9 | 6.0 | ||||
| 82P04423 | 66-90 | Bt3 | S | 74 | 26 | 53 | 1 | 13 | 36 | 24 | 12 | 14 | 53 | scl | 48.0 | 17.2 | 34.8 | 6.8 | 1.21 | |||||||
| 82P04424 | 90-114 | Btk1 | S | 3 | 3 | 3 | 74 | 23 | 50 | 1 | 2 | 13 | 36 | 25 | 11 | 13 | 51 | scl | 50.2 | 16.0 | 33.8 | 7.7 | 860 | 2.52 | ||
| 82P04425 | 114-140 | Btk2 | S | 1 | 1 | 1 | 77 | 21 | 49 | 1 | 1 | 12 | 35 | 29 | 10 | 12 | 50 | scl | 52.2 | 14.5 | 33.3 | 7.8 | 3.29 | |||
| 82P04426 | 140-164 | 2BC1 | S | 87 | 13 | 41 | 1 | 16 | 38 | 33 | 6 | 7 | 41 | scl | 61.8 | 9.2 | 29.0 | 7.6 | 3.26 | |||||||
| 82P04427 | 164-192 | 2BC2 | S | 93 | 7 | 26 | 1 | 27 | 48 | 16 | 3 | 4 | 26 | scl | 73.7 | 5.7 | 20.6 | 7.3 | 3.46 | |||||||
| 82P04428 | 192-230 | 2C | S | 97 | 3 | 18 | tr | 36 | 52 | 8 | 2 | 2 | 18 | fsl | 82.1 | 2.7 | 15.2 | 6.2 | 3.48 | |||||||