| *** Taxonomy Characterization Data *** |
| Pedon ID: 97PR079003 | ( LajasMunicipio, Puerto Rico ) | Print Date: Feb 1 2025 7:51PM |
| Sampled as on Jun 18, 1997: | San German ; Loamy-skeletal, carbonatic, isohyperthermic Lithic Ustorthent |
| Revised to correlated on Sep 1, 2003: | San German ; Loamy-skeletal, carbonatic Lithic Ustorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97PR112 CABO ROJO AND LAJAS PUERTO RICO | Natural Resources Conservation Service |
| - | Site ID | S1997PR079003 Lat: 17° 58' 56.00" north Long: 67° 5' 32.01" west MLRA: 271 | National Soil Survey Center | |
| - | Pedon No. | 97P0483 | 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 | 8D1 | 7B1a2 | ||||||||||
| 97P02898 | 0-5 | A | S | 53.9 | 8.6 | 0.44 | 32 | 11 | 16 | ||||
| 97P02899 | 5-28 | AC | S | 50.9 | 14.3 | 0.41 | 82 | 65 | |||||
| 97P02900 | 28-54 | Cr1 | S | 33.8 | 23.1 | 0.42 | 75 | 49 | |||||
| 97P02901 | 54-68 | Cr2 | S | 20.4 | 13.6 | 0.44 | 70 | 34 | |||||
| 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 | 6A2e | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 97P02898 | 0-5 | A | S | 8.0 | 9.93 | 39 | 100* | 100 | 0.66 | 1.15 | 2 | ||||||||
| 97P02899 | 5-28 | AC | S | 8.2 | 9.25 | 57 | 100* | 100 | 0.49 | 0.90 | 2 | ||||||||
| 97P02900 | 28-54 | Cr1 | S | 8.1 | 10.66 | 88 | 100* | 100 | 0.29 | 0.84 | 9 | ||||||||
| 97P02901 | 54-68 | Cr2 | S | 8.3 | 10.34 | 94 | 100* | 100 | 0.32 | 8 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.7 | (NA) | |
| Clay, carbonate free, Weighted Average | 38 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 73 | % wt | |
| Volume, >2mm, Weighted Average | 55 | % vol | |
| Clay, total, Weighted Average | 51 | % wt | |
| Weighted averages based on control section: 0-28 cm | |||