| *** Taxonomy Characterization Data *** |
| Pedon ID: 92VI010011 | ( St. Croix, Virgin Islands ) | Print Date: Nov 12 2024 5:16AM |
| Sampled as on Mar 5, 1992: | Solitude ; Fine-loamy, mixed, nonacid, isohyperthermic Aeric Tropaquept |
| Revised to correlated on Jul 21, 2007: | Solitude ; Coarse-loamy, mixed, superactive, nonacid, isohyperthermic Aeric Tropic Fluvaquents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92VI122 ST CROIX, VIRGIN ISLANDS | Natural Resources Conservation Service |
| - | Site ID | S1992VI010011 Lat: 17° 44' 56.00" north Long: 64° 41' 25.00" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 92P0469 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 8D1 | 4A1d | 7B1a2 | ||||||||
| 92P02850 | 0-8 | A | S | 23.3 | 13.5 | 0.7 | 0.86 | 37 | 1.18 | 0.038 | 7 | ||
| 92P02851 | 8-18 | Bw1 | S | 22.6 | 13.1 | 0.63 | 47 | 1.23 | 0.030 | 12 | |||
| 92P02852 | 18-61 | Bw2 | S | 13.8 | 8.3 | 0.61 | 64 | 1.48 | 0.014 | 23 | 5 | ||
| 92P02853 | 61-76 | Bg | S | 18.2 | 10.6 | 0.51 | 102 | 1.45 | -- | 104 | |||
| 92P02854 | 76-109 | 2CBg | S | 15.0 | 7.9 | 0.59 | 90 | 1.48 | 0.004 | 74 | 8 | ||
| 92P02855 | 109-127 | 3Cg | S | 15.4 | 8.2 | 0.61 | 54 | 1.50 | 0.008 | 10 | 7 | ||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 92P02850 | 0-8 | A | S | 7.1 | 3.30 | tr | 100* | 96 | 1.18 | 21.10 | 2 | ||||||||
| 92P02851 | 8-18 | Bw1 | S | 7.3 | 2.28 | tr | 100* | 95 | 1.03 | 17.00 | 7 | ||||||||
| 92P02852 | 18-61 | Bw2 | S | 7.2 | 0.48 | -- | 100* | 97 | 0.96 | 17.10 | 11 | ||||||||
| 92P02853 | 61-76 | Bg | S | 7.3 | 0.44 | -- | 100* | 96 | 0.76 | 16.90 | 24 | ||||||||
| 92P02854 | 76-109 | 2CBg | S | 7.3 | 0.57 | -- | 100* | 95 | 0.85 | 20.20 | 16 | ||||||||
| 92P02855 | 109-127 | 3Cg | S | 6.4 | 0.80 | 100* | 94 | 0.78 | 26.20 | 26 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.88 | (NA) | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 80 | % wt | |
| Volume, >2mm, Weighted Average | 55 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||