| *** Taxonomy Characterization Data *** |
| Pedon ID: S1961PR127001 | ( San JuanMunicipio, Puerto Rico ) | Print Date: Nov 26 2024 10:08PM |
| Sampled as on Oct 9, 1961: | Vega Baja |
| Revised to correlated on Sep 1, 2003: | Vega Baja ; Fine, mixed, semiactive, isohyperthermic Aquic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1961PR127001 Lat: 18° 23' 42.00" north Long: 66° 3' 11.00" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A0179 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A01325 | 0-18 | Ap | S | 40.5 | 0.54 | 11 | -- | ||||||
| 40A01326 | 18-30 | A | S | 42.0 | 0.51 | 10 | -- | ||||||
| 40A01327 | 30-43 | Bt1 | S | 48.4 | 0.47 | 8 | -- | ||||||
| 40A01328 | 43-81 | Bt2 | S | 53.2 | 0.47 | 3 | -- | ||||||
| 40A01329 | 81-125 | B | S | 38.0 | 0.58 | 10 | -- | ||||||
| 40A01330 | 125-140 | C1 | S | 49.2 | 0.47 | 2 | -- | ||||||
| 40A01331 | 140-150 | C2 | S | 41.0 | 0.56 | 2 | -- | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 5D2 | |||||||||||||||||
| 40A01325 | 0-18 | Ap | S | 4.6 | 1.48 | 62 | 44 | 13.3 | 0.51 | 0.33 | 4 | 1 | |||||||
| 40A01326 | 18-30 | A | S | 5.1 | 1.19 | 66 | 45 | 13.5 | 0.47 | 0.32 | 3 | 2 | |||||||
| 40A01327 | 30-43 | Bt1 | S | 4.8 | 0.54 | 56 | 39 | 13.8 | 0.38 | 0.29 | 25 | 3 | |||||||
| 40A01328 | 43-81 | Bt2 | S | 4.8 | 0.32 | 61 | 46 | 18.4 | 0.41 | 0.35 | 28 | 5 | |||||||
| 40A01329 | 81-125 | B | S | 5.1 | 0.10 | 84 | 65 | 19.7 | 0.57 | 0.52 | 7 | 8 | |||||||
| 40A01330 | 125-140 | C1 | S | 5.6 | 0.09 | 98 | 79 | 0.51 | 9 | ||||||||||
| 40A01331 | 140-150 | C2 | S | 5.8 | 0.06 | 99 | 77 | 0.58 | 9 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.4 | (NA) | |
| Clay, carbonate free, Weighted Average | 52 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 52 | % wt | |
| Weighted averages based on control section: 30-80 cm | |||