| *** Andic Soil Properties Data *** |
| Pedon ID: 91VI020005 | ( St. John, Virgin Islands ) | Print Date: Nov 12 2024 5:11AM |
| Sampled as on Sep 6, 1991: | Solitude ; Fine-loamy, mixed, nonacid, isohyperthermic Aeric Tropaquept |
| Revised to correlated: | Solitude ; Fine-loamy, mixed, superactive, nonacid, isohyperthermic Aeric Tropic Fluvaquents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91VI269 ST JOHN, VIRGIN ISLANDS | Natural Resources Conservation Service |
| - | Site ID | S1991VI020005 Lat: 18° 1920.00" north Long: 64° 4327.00" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 91P1193 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | 3C2a1a | 8D1 | 4A1d | ||||||||||||||||||||
| 91P07955 | 0-3 | A1 | S | 12.5 | 7.1 | 58 | 15 | 5.9 | 0.47 | 1.51 | 0.011 | |||||||||||||
| 91P07956 | 3-15 | A2 | S | 13.6 | 8.0 | 62 | 18 | 6.8 | 0.50 | |||||||||||||||
| 91P07957 | 15-26 | Bw1 | S | 16.0 | 9.4 | 62 | 22 | 7.8 | 0.49 | 1.71 | 0.012 | |||||||||||||
| 91P07958 | 26-43 | Bw2 | S | 17.4 | 12.0 | 53 | 13 | 8.2 | 0.47 | 1.71 | 0.017 | |||||||||||||
| 91P07959 | 43-70 | Bw3 | S | 19.9 | 13.2 | 56 | 17 | 9.2 | 0.46 | 1.56 | 0.014 | |||||||||||||
| 91P07960 | 70-145 | Bg1 | S | 24.6 | 16.6 | 51 | 19 | 10.8 | 0.44 | 1.65 | 0.034 | |||||||||||||
| 91P07961 | 145-155 | Bg2 | S | 18.5 | 12.4 | 61 | 19 | 9.0 | 0.49 | |||||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 6A1c | 6E1g | 8J | |||||||||||||||||||
| 91P07955 | 0-3 | A1 | S | 5.2 | 1.22 | 0.11 | 0.03 | |||||||||||||||
| 91P07956 | 3-15 | A2 | S | 6.0 | 0.79 | 0.08 | 0.03 | |||||||||||||||
| 91P07957 | 15-26 | Bw1 | S | 7.0 | 0.45 | 0.12 | 0.02 | |||||||||||||||
| 91P07958 | 26-43 | Bw2 | S | 7.3 | 0.35 | -- | 0.12 | 0.02 | ||||||||||||||
| 91P07959 | 43-70 | Bw3 | S | 7.4 | 0.21 | tr | 0.11 | 0.02 | ||||||||||||||
| 91P07960 | 70-145 | Bg1 | S | 7.4 | 0.21 | -- | 0.16 | 0.02 | ||||||||||||||
| 91P07961 | 145-155 | Bg2 | S | 7.2 | 0.44 | -- | 0.12 | 0.02 | ||||||||||||||