*** Supplementary Characterization Data *** |
Pedon ID: S1991-TX043-006-copy | ( Brewster, Texas ) | Print Date: Nov 21 2024 2:25PM |
Sampled as on Feb 1, 1991: | Hodgins ; Fine-silty, mixed, thermic Ustollic Camborthid |
Revised to correlated on Jan 29, 2019: | Stovall-carbonatic ustic ; Fine-silty, carbonatic, thermic Aridic Calciustepts |
United States Department of Agriculture | ||||
SSL | - | Project | RP91TX117 BREWSTER COUNTY | Natural Resources Conservation Service |
- | Site ID | S1991-TX043-006-copy Lat: 30° 20' 20.26" north Long: 103° 1' 5.66" west MLRA: 42 | National Soil Survey Center | |
- | Pedon No. | 91P0462 | 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 | |||||||||||||||||
91P02642 | 0-8 | A1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 94 | 78 | 58 | 40 | 28 | 96 | 95 | 92 | 84 | 72 | 0.02 | 0.011 | -- | 50.1 | 0.5 | ||
91P02643 | 8-20 | A2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 96 | 94 | 81 | 65 | 49 | 39 | 96 | 95 | 92 | 85 | 75 | 0.01 | 0.005 | -- | 36.1 | 0.3 | ||
91P02644 | 20-64 | Bw1 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 95 | 93 | 82 | 68 | 54 | 44 | 95 | 94 | 92 | 85 | 78 | 0.01 | 0.004 | -- | 27.2 | 0.3 | ||
91P02645 | 64-124 | Bw2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 95 | 93 | 82 | 68 | 52 | 42 | 94 | 93 | 92 | 85 | 78 | 0.01 | 0.004 | -- | 27.8 | 0.3 | ||
91P02646 | 124-152 | Bk1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 94 | 84 | 73 | 50 | 34 | 96 | 95 | 93 | 87 | 80 | 0.01 | 0.005 | -- | 23.4 | 0.6 | ||
91P02647 | 152-203 | Bk2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 89 | 87 | 73 | 58 | 38 | 25 | 88 | 88 | 86 | 77 | 67 | 0.03 | 0.012 | -- | 51.0 | 0.6 |
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 | ||||||||||||||||||||||||||||
91P02642 | 0-8 | A1 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.471 | |||||||||||||
91P02643 | 8-20 | A2 | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 4 | -- | 3 | 1 | 96 | 1.481 | |||||||||||||
91P02644 | 20-64 | Bw1 | S | 5 | -- | -- | 5 | -- | 3 | 2 | 95 | 5 | -- | 3 | 2 | 95 | 1.481 | |||||||||||||
91P02645 | 64-124 | Bw2 | S | 5 | -- | -- | 5 | -- | 2 | 3 | 95 | 5 | -- | 2 | 3 | 95 | 1.481 | |||||||||||||
91P02646 | 124-152 | Bk1 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 3 | -- | 1 | 2 | 97 | 1.471 | |||||||||||||
91P02647 | 152-203 | Bk2 | S | 11 | -- | -- | 11 | -- | 3 | 8 | 89 | 11 | -- | 3 | 8 | 89 | 1.531 |
*** Supplementary Characterization Data *** |
Pedon ID: S1991-TX043-006-copy | ( Brewster, Texas ) | Print Date: Nov 21 2024 2:25PM |
Sampled As | : | Hodgins | Fine-silty, mixed, thermic Ustollic Camborthid | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0462 |
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 | ||||||||||||||||||||||||||||
91P02642 | 0-8 | A1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 14 | 24 | 16 | 45 | 0.49 | ||||||||||||
91P02643 | 8-20 | A2 | S | 2 | -- | -- | 2 | -- | 2 | 1 | 98 | 11 | 20 | 22 | 44 | 0.38 | ||||||||||||
91P02644 | 20-64 | Bw1 | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 10 | 19 | 24 | 44 | 0.36 | ||||||||||||
91P02645 | 64-124 | Bw2 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 10 | 20 | 23 | 44 | 0.33 | ||||||||||||
91P02646 | 124-152 | Bk1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 9 | 26 | 19 | 45 | 0.26 | ||||||||||||
91P02647 | 152-203 | Bk2 | S | 6 | -- | -- | 6 | -- | 2 | 5 | 94 | 13 | 24 | 14 | 42 | 0.30 |
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 | ||||||||||||||||||||||
91P02642 | 0-8 | A1 | S | 4 | 4 | 4 | 35 | 61 | 39 | 2 | 2 | 4 | 12 | 17 | 20 | 44 | 41 | cl | 26.0 | 45.0 | 29.0 | 7.5 | ||||
91P02643 | 8-20 | A2 | S | 7 | 7 | 7 | 34 | 60 | 64 | 1 | 2 | 4 | 13 | 16 | 19 | 45 | 69 | c | 21.4 | 37.9 | 40.7 | 7.5 | ||||
91P02644 | 20-64 | Bw1 | S | 9 | 9 | 9 | 31 | 60 | 78 | 1 | 1 | 4 | 13 | 15 | 18 | 48 | 86 | c | 18.4 | 35.4 | 46.2 | 7.6 | ||||
91P02645 | 64-124 | Bw2 | S | 9 | 9 | 9 | 30 | 62 | 72 | 2 | 2 | 3 | 12 | 14 | 18 | 50 | 79 | c | 18.1 | 37.8 | 44.1 | 7.6 | ||||
91P02646 | 124-152 | Bk1 | S | 5 | 5 | 5 | 26 | 70 | 52 | 2 | 2 | 3 | 9 | 11 | 11 | 62 | 54 | sicl | 17.4 | 47.4 | 35.2 | 7.7 | ||||
91P02647 | 152-203 | Bk2 | S | 15 | 15 | 15 | 30 | 56 | 34 | 1 | 1 | 3 | 13 | 16 | 15 | 51 | 40 | cl | 24.8 | 46.8 | 28.4 | 7.6 |