| *** Supplementary Characterization Data *** |
| Pedon ID: 92TX309001 | ( McLennan, Texas ) | Print Date: Feb 16 2025 5:26AM |
| Sampled as on Aug 23, 1992: | Lott ; Fine-silty, carbonatic Udorthentic Haplustolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93TX016 GLOBAL WARMING | Natural Resources Conservation Service |
| - | Site ID | S1992TX309001 Lat: 31° 24' 32.00" north Long: 97° 8' 1.01" west MLRA: 86A | National Soil Survey Center | |
| - | Pedon No. | 93P0080 | 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 | |||||||||||||||||
| 93P00566 | 0-14 | Ap | S | 100 | 100 | 100 | 99 | 99 | 99 | 99 | 98 | 96 | 88 | 74 | 53 | 39 | 97 | 96 | 94 | 91 | 85 | 0.01 | 0.004 | -- | 21.7 | 0.5 | ||
| 93P00567 | 14-28 | A | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 96 | 89 | 76 | 55 | 41 | 97 | 96 | 95 | 91 | 86 | 0.01 | 0.004 | -- | 19.8 | 0.5 | ||
| 93P00568 | 28-45 | Bw | S | 100 | 100 | 100 | 100 | 100 | 98 | 95 | 93 | 92 | 89 | 81 | 56 | 40 | 93 | 92 | 92 | 90 | 87 | 0.01 | 0.004 | -- | 17.5 | 0.6 | ||
| 93P00569 | 45-67 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 96 | 91 | 90 | 89 | 86 | 80 | 54 | 37 | 90 | 89 | 89 | 87 | 85 | 0.01 | 0.004 | -- | 18.3 | 0.6 | ||
| 93P00570 | 67-86 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 99 | 96 | 89 | 59 | 38 | 99 | 99 | 98 | 97 | 94 | 0.01 | 0.003 | -- | 14.6 | 0.8 | ||
| 93P00571 | 86-105 | BCk | S | 100 | 100 | 100 | 100 | 100 | 92 | 84 | 84 | 84 | 82 | 76 | 50 | 33 | 84 | 84 | 84 | 82 | 80 | 0.01 | 0.005 | -- | 21.4 | 0.8 | ||
| 93P00572 | 105-183 | CB | S | 100 | 97 | 94 | 91 | 88 | 70 | 51 | 51 | 51 | 49 | 46 | 31 | 22 | 51 | 51 | 51 | 50 | 49 | 6.60 | 0.116 | 0.001 | >100 | -- | ||
| 93P00573 | 0-28 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 94 | 85 | 70 | 52 | 39 | 97 | 95 | 92 | 87 | 81 | 0.01 | 0.004 | -- | 26.5 | 0.4 | |||
| 93P00574 | 0-28 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 95 | 87 | 72 | 53 | 40 | 97 | 96 | 93 | 89 | 84 | 0.01 | 0.004 | -- | 23.2 | 0.4 | |||
| 93P00575 | 0-30 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 96 | 88 | 74 | 54 | 41 | 98 | 97 | 95 | 91 | 85 | 0.01 | 0.004 | -- | 21.9 | 0.4 | |||
| 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 | ||||||||||||||||||||||||||
| 93P00566 | 0-14 | Ap | S | 2 | -- | -- | 2 | 1 | tr | 1 | 98 | 2 | 1 | tr | 1 | 98 | 1.37 | 1.65 | 1.73 | 1.85 | 1.36 | 1.52 | 1.64 | 1.72 | 1.85 | 0.93 | 0.95 | |||
| 93P00567 | 14-28 | A | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.44 | 1.73 | 1.80 | 1.90 | 1.43 | 1.57 | 1.72 | 1.79 | 1.89 | 0.84 | 0.85 | |||
| 93P00568 | 28-45 | Bw | S | 7 | -- | -- | 7 | -- | 5 | 2 | 93 | 7 | -- | 5 | 2 | 93 | 1.56 | 1.75 | 1.87 | 1.97 | 1.51 | 1.60 | 1.71 | 1.84 | 1.94 | 0.70 | 0.75 | |||
| 93P00569 | 45-67 | Bk1 | S | 10 | -- | -- | 10 | -- | 9 | 1 | 90 | 10 | -- | 9 | 1 | 90 | 1.60 | 1.78 | 1.90 | 2.00 | 1.53 | 1.62 | 1.72 | 1.85 | 1.95 | 0.66 | 0.73 | |||
| 93P00570 | 67-86 | Bk2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.61 | 1.76 | 1.90 | 2.00 | 1.60 | 1.67 | 1.75 | 1.89 | 2.00 | 0.65 | 0.66 | |||
| 93P00571 | 86-105 | BCk | S | 16 | -- | -- | 16 | -- | 16 | tr | 84 | 16 | -- | 16 | tr | 84 | 1.81 | 2.05 | 2.08 | 2.13 | 1.71 | 1.83 | 1.96 | 2.01 | 2.06 | 0.46 | 0.55 | |||
| 93P00572 | 105-183 | CB | S | 49 | -- | -- | 49 | 12 | 37 | -- | 51 | 49 | 12 | 37 | tr | 51 | 2.09 | 2.29 | 2.28 | 2.30 | 1.74 | 1.85 | 2.02 | 2.04 | 2.08 | 0.27 | 0.52 | |||
| 93P00573 | 0-28 | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.471 | ||||||||||||||
| 93P00574 | 0-28 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.461 | ||||||||||||||
| 93P00575 | 0-30 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 1 | -- | tr | 1 | 99 | 1.461 | ||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 92TX309001 | ( McLennan, Texas ) | Print Date: Feb 16 2025 5:26AM |
| Sampled As | : | Lott | Fine-silty, carbonatic Udorthentic Haplustolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0080 | |||
| 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 | |||||||||||||||||||||||||||
| 93P00566 | 0-14 | Ap | S | 1 | -- | -- | 1 | 1 | tr | 1 | 99 | 6 | 24 | 20 | 12 | 36 | 0.34 | 0.160 | 3.8 | 3.8 | 0.18 | 0.18 | ||||||
| 93P00567 | 14-28 | A | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 6 | 24 | 22 | 10 | 36 | 0.34 | 0.150 | 3.1 | 3.2 | 0.15 | 0.15 | ||||||
| 93P00568 | 28-45 | Bw | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 4 | 27 | 23 | 10 | 31 | 0.30 | 0.100 | 1.9 | 1.9 | 0.13 | 0.13 | ||||||
| 93P00569 | 45-67 | Bk1 | S | 6 | -- | -- | 6 | -- | 5 | 1 | 94 | 3 | 28 | 22 | 10 | 30 | 0.28 | 0.100 | 1.8 | 1.9 | 0.13 | 0.14 | ||||||
| 93P00570 | 67-86 | Bk2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 3 | 34 | 23 | 10 | 29 | 0.27 | 0.080 | 1.6 | 1.4 | 0.13 | 0.13 | ||||||
| 93P00571 | 86-105 | BCk | S | 11 | -- | -- | 11 | -- | 11 | tr | 89 | 3 | 32 | 23 | 5 | 27 | 0.26 | 0.120 | 2.0 | 2.3 | 0.11 | 0.13 | ||||||
| 93P00572 | 105-183 | CB | S | 39 | -- | -- | 39 | 10 | 30 | -- | 61 | 2 | 22 | 17 | 2 | 19 | 0.28 | 0.120 | 1.1 | 2.1 | 0.06 | 0.10 | ||||||
| 93P00573 | 0-28 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 9 | 23 | 22 | 45 | 0.35 | |||||||||||||
| 93P00574 | 0-28 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 8 | 24 | 23 | 45 | 0.35 | |||||||||||||
| 93P00575 | 0-30 | S | 1 | -- | -- | 1 | -- | tr | 1 | 99 | 8 | 25 | 23 | 45 | 0.34 | |||||||||||||
| 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 | 8A3a | |||||||||||||||||||||
| 93P00566 | 0-14 | Ap | S | 3 | 3 | 2 | 21 | 76 | 64 | 1 | 2 | 3 | 6 | 9 | 19 | 60 | 66 | sicl | 12.8 | 47.5 | 39.7 | 7.6 | 0.47 | |||
| 93P00567 | 14-28 | A | S | 3 | 3 | 3 | 20 | 76 | 71 | 1 | 2 | 3 | 6 | 9 | 18 | 61 | 73 | sic | 12.1 | 45.7 | 42.2 | 7.7 | 0.34 | |||
| 93P00568 | 28-45 | Bw | S | 12 | 12 | 12 | 10 | 78 | 66 | 1 | 1 | 1 | 3 | 6 | 11 | 77 | 74 | sic | 6.6 | 50.8 | 42.6 | 7.7 | ||||
| 93P00569 | 45-67 | Bk1 | S | 16 | 16 | 16 | 8 | 76 | 60 | 1 | 1 | 1 | 3 | 5 | 9 | 81 | 71 | sic | 5.6 | 52.8 | 41.6 | 7.7 | ||||
| 93P00570 | 67-86 | Bk2 | S | 2 | 2 | 2 | 8 | 91 | 62 | tr | tr | tr | 2 | 5 | 8 | 84 | 63 | sicl | 4.9 | 56.5 | 38.6 | 7.7 | ||||
| 93P00571 | 86-105 | BCk | S | 24 | 24 | 24 | 6 | 70 | 49 | tr | 3 | 4 | 9 | 84 | 64 | sicl | 4.5 | 56.3 | 39.2 | 7.7 | ||||||
| 93P00572 | 105-183 | CB | S | 63 | 63 | 47 | 3 | 35 | 28 | tr | tr | 4 | 3 | 12 | 82 | 73 | sic | 3.9 | 53.8 | 42.3 | 7.7 | |||||
| 93P00573 | 0-28 | S | 5 | 5 | 5 | 26 | 69 | 65 | 1 | 2 | 5 | 9 | 10 | 20 | 53 | 68 | sic | 16.1 | 43.3 | 40.6 | 7.7 | 0.30 | ||||
| 93P00574 | 0-28 | S | 3 | 3 | 3 | 24 | 73 | 68 | 1 | 3 | 4 | 7 | 10 | 20 | 55 | 70 | sic | 14.6 | 44.1 | 41.3 | 7.7 | |||||
| 93P00575 | 0-30 | S | 2 | 2 | 2 | 23 | 75 | 69 | 2 | 2 | 4 | 7 | 9 | 20 | 56 | 70 | sic | 13.9 | 44.8 | 41.3 | 7.7 | 0.31 | ||||