| *** Taxonomy Characterization Data *** |
| Pedon ID: D99PR023004 | ( Aguas BuenasMunicipio, Puerto Rico ) | Print Date: Nov 23 2024 7:09AM |
| Sampled as on Jan 18, 1981: | Sosa ; Clayey, oxidic, isohyperthermic Plinthic Haplustult |
| Revised to correlated: | Sosa ; Fine, kaolinitic, isohyperthermic Aridic Haplustalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81PR160 LAJAS VALLEY | Natural Resources Conservation Service |
| - | Site ID | D99PR023004 Lat: 18° 1' 35.00" north Long: 67° 8' 15.00" west | National Soil Survey Center | |
| - | Pedon No. | 81P0317 | 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 | 4A1d | ||||||||||
| 81P01629 | 0-12 | Ap | S | 11.9 | 5.7 | 0.40 | 75 | 1.59 | 0.010 | 2 | |||
| 81P01630 | 12-30 | A | S | 15.9 | 9.0 | 0.37 | 76 | 1.74 | 0.005 | 10 | |||
| 81P01631 | 30-50 | B1 | S | 43.4 | 21.7 | 0.31 | 54 | 1.59 | 0.013 | 8 | |||
| 81P01632 | 50-84 | B21 | S | 40.6 | 20.7 | 0.34 | 53 | 1.75 | 0.007 | 4 | |||
| 81P01633 | 84-124 | B22 | S | 29.1 | 11.7 | 0.36 | 59 | 1.84 | 0.005 | 1 | |||
| 81P01634 | 124-161 | B23 | S | 25.4 | 6.1 | 0.38 | 64 | 1.84 | 0.004 | -- | |||
| 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 | 5D2 | |||||||||||||
| 81P01629 | 0-12 | Ap | S | 5.7 | 0.97 | 83 | 63 | 0.44 | -- | ||||||||||
| 81P01630 | 12-30 | A | S | 6.3 | 0.80 | 94 | 68 | 0.32 | 2 | ||||||||||
| 81P01631 | 30-50 | B1 | S | 6.6 | 0.62 | 94 | 67 | 0.14 | 2 | ||||||||||
| 81P01632 | 50-84 | B21 | S | 6.7 | 0.37 | 100* | 70 | 0.11 | 2 | ||||||||||
| 81P01633 | 84-124 | B22 | S | 6.9 | 0.19 | -- | 100* | 88 | 0.10 | 4 | |||||||||
| 81P01634 | 124-161 | B23 | S | 7.1 | 0.16 | -- | 100* | 92 | 0.09 | 4 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.11 | (NA) | |
| Clay, carbonate free, Weighted Average | 41 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 53 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 41 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 50-80 cm | |||