| *** Taxonomy Characterization Data *** |
| Pedon ID: D97PR079002 | ( LajasMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 2:54PM |
| Sampled as on Jun 16, 1997: | Duey ; Loamy, carbonatic, isohyperthermic, shallow Aridic Haplustoll |
| Revised to correlated: | Costa ; Clayey, carbonatic, isohyperthermic, shallow Typic Torriorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97PR112 CABO ROJO AND LAJAS PUERTO RICO | Natural Resources Conservation Service |
| - | Site ID | D97PR079002 Lat: 17° 58' 40.00" north Long: 67° 5' 35.00" west MLRA: 271 | National Soil Survey Center | |
| - | Pedon No. | 97P0482 | 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 | ||||||||
| 97P02892 | 0-18 | A | S | 45.1 | 15.0 | 10.4 | 0.41 | 54 | 0.95 | 0.030 | 37 | 5 | |
| 97P02893 | 18-29 | AC | S | 53.8 | 21.4 | 19.6 | 0.33 | 33 | 17 | ||||
| 97P02894 | 29-48 | C | S | 43.8 | 13.3 | 20.2 | 0.34 | 8 | 1.09 | 0.021 | 1 | 5 | |
| 97P02895 | 48-68 | Cr1 | S | 41.6 | 10.3 | 0.38 | 16 | 1.17 | 0.027 | 4 | |||
| 97P02896 | 68-110 | Cr2 | S | 0.55 | -- | ||||||||
| 97P02896 | 68-110 | Cr2 | GP | 27.0 | 3.2 | ||||||||
| 97P02897 | 110-160 | Cr3 | S | 0.46 | 1.41 | 0.009 | -- | ||||||
| 97P02897 | 110-160 | Cr3 | GP | 18.6 | 4.6 | ||||||||
| 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 | ||||||||||||
| 97P02892 | 0-18 | A | S | 8.0 | 8.17 | 32 | 100* | 100 | 0.59 | 1.00 | 3 | ||||||||
| 97P02893 | 18-29 | AC | S | 8.2 | 7.62 | 58 | 100* | 100 | 0.39 | 0.89 | 2 | ||||||||
| 97P02894 | 29-48 | C | S | 8.3 | 7.97 | 69 | 100* | 100 | 0.37 | 5 | |||||||||
| 97P02895 | 48-68 | Cr1 | S | 8.4 | 3.97 | 36 | 100* | 100 | 0.62 | 3 | |||||||||
| 97P02896 | 68-110 | Cr2 | S | 0.99 | |||||||||||||||
| 97P02896 | 68-110 | Cr2 | GP | 8.5 | 1.66 | 14 | 0.80 | 4 | |||||||||||
| 97P02897 | 110-160 | Cr3 | S | 0.78 | |||||||||||||||
| 97P02897 | 110-160 | Cr3 | GP | 8.5 | 7.63 | 63 | 2.03 | 9 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 25 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 12 | % wt | |
| Volume, >2mm, Weighted Average | 3 | % vol | |
| Clay, total, Weighted Average | 46 | % wt | |
| Weighted averages based on control section: 25-48 cm | |||