| *** Supplementary Characterization Data *** |
| Pedon ID: 92VI010004 | ( St. Croix, Virgin Islands ) | Print Date: Nov 24 2024 6:36AM |
| Sampled as on Mar 2, 1992: | Hesselberg ; Fine, mixed, isohyperthermic Petrocalcic Paleustoll |
| Revised to correlated: | Hesselberg ; Fine, mixed, superactive, isohyperthermic Petrocalcic Paleustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92VI122 ST CROIX, VIRGIN ISLANDS | Natural Resources Conservation Service |
| - | Site ID | S1992VI010004 Lat: 17° 41' 53.00" north Long: 64° 48' 23.99" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 92P0462 | 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 | |||||||||||||||||
| 92P02800 | 0-10 | Ap | S | 100 | 100 | 100 | 99 | 99 | 97 | 95 | 94 | 90 | 84 | 78 | 66 | 58 | 92 | 90 | 88 | 85 | 83 | -- | 0.001 | -- | 8.8 | 0.6 | ||
| 92P02801 | 10-23 | AB | S | 100 | 100 | 100 | 99 | 99 | 97 | 95 | 94 | 91 | 86 | 79 | 63 | 52 | 94 | 92 | 90 | 87 | 84 | -- | 0.002 | -- | 12.6 | 0.5 | ||
| 92P02802 | 23-30 | BA | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 96 | 94 | 89 | 80 | 63 | 51 | 95 | 94 | 92 | 90 | 88 | -- | 0.002 | -- | 13.0 | 0.5 | ||
| 92P02803 | 30-43 | BCk1 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 94 | 93 | 90 | 85 | 71 | 61 | 94 | 93 | 92 | 91 | 89 | -- | 0.001 | -- | 6.7 | 0.7 | ||
| 92P02804 | 43-64 | BCk2 | S | 100 | 90 | 83 | 72 | 65 | 48 | 30 | 20 | 19 | 17 | 16 | 14 | 12 | 19 | 19 | 18 | 18 | 17 | 15.56 | 10.441 | 0.001 | >100 | 999.9 | ||
| 92P02806 | 81-124 | 2Bk1 | S | 100 | 95 | 91 | 86 | 82 | 64 | 45 | 33 | 19 | 10 | 6 | 4 | 2 | 28 | 21 | 15 | 11 | 8 | 8.28 | 5.676 | 0.079 | >100 | 2.8 | ||
| 92P02807 | 124-204 | 2Bk2 | S | 100 | 94 | 89 | 83 | 78 | 61 | 43 | 34 | 25 | 16 | 12 | 6 | 3 | 31 | 26 | 22 | 18 | 15 | 9.26 | 6.215 | 0.012 | >100 | 7.1 | ||
| 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 | ||||||||||||||||||||||||||
| 92P02800 | 0-10 | Ap | S | 6 | -- | -- | 6 | 1 | 4 | 1 | 94 | 6 | 1 | 4 | 1 | 94 | 1.491 | |||||||||||||
| 92P02801 | 10-23 | AB | S | 6 | -- | -- | 6 | 1 | 4 | 1 | 94 | 6 | 1 | 4 | 1 | 94 | 0.97 | 1.34 | 1.37 | 1.60 | 0.93 | 1.07 | 1.29 | 1.34 | 1.58 | 1.73 | 1.85 | |||
| 92P02802 | 23-30 | BA | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 4 | -- | 3 | 1 | 96 | 1.06 | 1.48 | 1.51 | 1.66 | 1.03 | 1.20 | 1.45 | 1.48 | 1.64 | 1.50 | 1.57 | |||
| 92P02803 | 30-43 | BCk1 | S | 6 | -- | -- | 6 | -- | 2 | 4 | 94 | 6 | -- | 2 | 4 | 94 | 1.11 | 1.55 | 1.55 | 1.69 | 1.07 | 1.18 | 1.51 | 1.52 | 1.67 | 1.39 | 1.48 | |||
| 92P02804 | 43-64 | BCk2 | S | 82 | -- | 11 | 71 | 31 | 31 | 9 | 18 | 80 | 35 | 35 | 10 | 20 | 2.311 | |||||||||||||
| 92P02806 | 81-124 | 2Bk1 | S | 67 | -- | -- | 67 | 18 | 37 | 12 | 33 | 67 | 18 | 37 | 12 | 33 | 2.071 | |||||||||||||
| 92P02807 | 124-204 | 2Bk2 | S | 66 | -- | -- | 66 | 22 | 35 | 9 | 34 | 66 | 22 | 35 | 9 | 34 | 2.081 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 92VI010004 | ( St. Croix, Virgin Islands ) | Print Date: Nov 24 2024 6:36AM |
| Sampled As | : | Hesselberg | Fine, mixed, isohyperthermic Petrocalcic Paleustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 92P0462 | |||
| 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 | |||||||||||||||||||||||||||
| 92P02800 | 0-10 | Ap | S | 3 | -- | -- | 3 | 1 | 2 | 1 | 97 | 6 | 14 | 32 | 44 | 0.38 | 0.50 | |||||||||||
| 92P02801 | 10-23 | AB | S | 2 | -- | -- | 2 | 1 | 1 | 1 | 98 | 3 | 12 | 19 | 23 | 40 | 0.31 | 0.54 | 0.210 | 4.9 | 4.8 | 0.12 | 0.13 | |||||
| 92P02802 | 23-30 | BA | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 3 | 15 | 20 | 15 | 45 | 0.27 | 0.56 | 0.230 | 5.1 | 5.2 | 0.15 | 0.15 | |||||
| 92P02803 | 30-43 | BCk1 | S | 3 | -- | -- | 3 | -- | 1 | 2 | 97 | 2 | 12 | 25 | 14 | 44 | 0.30 | 0.53 | 0.190 | 3.2 | 3.3 | 0.09 | 0.09 | |||||
| 92P02804 | 43-64 | BCk2 | S | 72 | -- | 10 | 62 | 27 | 27 | 8 | 28 | 2 | 4 | 10 | 13 | 0.34 | 0.40 | |||||||||||
| 92P02805 | 64-81 | Bkgm | S | 0.84 | ||||||||||||||||||||||||
| 92P02806 | 81-124 | 2Bk1 | S | 53 | -- | -- | 53 | 14 | 29 | 9 | 47 | 20 | 5 | 2 | 22 | |||||||||||||
| 92P02807 | 124-204 | 2Bk2 | S | 52 | -- | -- | 52 | 17 | 28 | 7 | 48 | 15 | 9 | 2 | 22 | |||||||||||||
| 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 | |||||||||||||||||||||
| 92P02800 | 0-10 | Ap | S | 14 | 14 | 12 | 26 | 59 | 136 | 4 | 6 | 6 | 7 | 7 | 14 | 55 | 158 | c | 11.9 | 26.8 | 61.3 | 7.8 | 1.28 | |||
| 92P02801 | 10-23 | AB | S | 13 | 13 | 10 | 20 | 67 | 110 | 1 | 4 | 6 | 6 | 6 | 14 | 63 | 125 | c | 10.2 | 34.2 | 55.6 | 7.9 | 0.95 | |||
| 92P02802 | 23-30 | BA | S | 8 | 8 | 8 | 16 | 76 | 104 | 1 | 3 | 4 | 6 | 3 | 18 | 65 | 113 | c | 8.2 | 38.7 | 53.1 | 7.6 | 0.74 | |||
| 92P02803 | 30-43 | BCk1 | S | 15 | 15 | 15 | 14 | 71 | 155 | 1 | 2 | 3 | 5 | 6 | 10 | 74 | 182 | c | 5.8 | 29.6 | 64.6 | 7.7 | 0.43 | |||
| 92P02804 | 43-64 | BCk2 | S | 92 | 80 | 45 | 3 | 5 | 12 | 7 | 7 | 7 | 10 | 8 | 12 | 49 | 156 | c | 15.5 | 23.5 | 61.0 | 7.8 | 0.76 | |||
| 92P02805 | 64-81 | Bkgm | GP | cosl | 68.0 | 22.2 | 9.8 | 7.9 | ||||||||||||||||||
| 92P02806 | 81-124 | 2Bk1 | S | 69 | 69 | 50 | 25 | 6 | 2 | 18 | 23 | 17 | 14 | 8 | 8 | 12 | 7 | cosl | 74.7 | 18.7 | 6.6 | 7.9 | ||||
| 92P02807 | 124-204 | 2Bk2 | S | 68 | 68 | 45 | 20 | 13 | 3 | 10 | 15 | 14 | 12 | 8 | 9 | 30 | 9 | sl | 55.9 | 36.2 | 7.9 | 7.9 | 0.96 | |||