| *** Primary Characterization Data *** |
| Pedon ID: 92VI010001 | ( St. Croix, Virgin Islands ) | Print Date: Oct 28 2026 1:04PM |
| Sampled as on Mar 1, 1992: | Sion ; Fine-loamy, carbonatic, isohyperthermic Typic Calciustoll |
| Revised to correlated on Sep 13, 2005: | SION ; Fine-loamy, carbonatic, isohyperthermic Typic Calciustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92VI122 ST CROIX, VIRGIN ISLANDS | Natural Resources Conservation Service |
| - | Site ID | S1992VI010001 Lat: 17° 44' 8.00" north Long: 64° 46' 45.99" west MLRA: 27 | National Soil Survey Center | |
| - | Pedon No. | 92P0459 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 92VI010001 | ( St. Croix, Virgin Islands ) | Print Date: Oct 28 2026 1:04PM |
| Sampled As | : | Sion | Fine-loamy, carbonatic, isohyperthermic Typic Calciustoll | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 92P0459 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7C3 | tion | |||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 92P02781 | 0.0-18.0 | Ap | tcly | MT 3 | CA 3 | KK 2 | MI 2 | 16 | 11.6 | 1.0 | |||||||||||
| 92P02783 | 38.0-53.0 | BCk | tcly | MT 3 | CA 3 | KK 2 | MI 2 | GE 1 | 13 | 6.4 | 1.2 | ||||||||||
| 92P02786 | 130.0-163.0 | Bk | tcly | MT 3 | CA 3 | KK 2 | 10 | 5.0 | 0.9 | ||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CA Calcite | GE Goethite | KK Kaolinite | MI Mica | MT Montmorillonite |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |