| *** Taxonomy Characterization Data *** |
| Pedon ID: S1981PR003001 | ( AguadaMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 2:19PM |
| Sampled as on Aug 1, 1981: | Catalina ; Clayey, kaolinitic, isohyperthermic Tropeptic Haplorthox |
| Revised to correlated on Mar 1, 2001: | (unnamed) ; Fine, kaolinitic, isohyperthermic Typic Hapludox |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81PR160 LAJAS VALLEY | Natural Resources Conservation Service |
| - | Site ID | S1981PR003001 | National Soil Survey Center | |
| - | Pedon No. | 81P0322 | 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 | ||||||||||
| 81P01660 | 0-20 | Ap | S | 65.6 | 15.6 | 0.47 | 4 | 1.07 | 0.081 | -- | |||
| 81P01661 | 20-35 | B11 | S | 64.0 | 14.1 | 0.50 | 4 | 1.09 | 0.082 | -- | |||
| 81P01662 | 35-75 | B12 | S | 63.6 | 14.7 | 0.53 | 2 | 1.09 | 0.071 | tr | |||
| 81P01663 | 75-113 | B13 | S | 49.7 | 10.0 | 0.63 | 3 | 1.15 | 0.055 | -- | |||
| 81P01664 | 113-130 | B2 | S | 40.6 | 10.9 | 0.75 | 8 | 1.05 | 0.046 | -- | |||
| 81P01665 | 130-178 | C | S | 28.9 | 8.0 | 0.94 | 19 | 0.98 | 0.046 | -- | |||
| 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 | 4C1a1a1 | 6A1c | 6E1g | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 81P01660 | 0-20 | Ap | S | 5.4 | 8.6 | 3.75 | -- | 57 | 39 | 0.30 | -- | ||||||||
| 81P01661 | 20-35 | B11 | S | 5.7 | 8.9 | 2.69 | 49 | 37 | 0.28 | -- | |||||||||
| 81P01662 | 35-75 | B12 | S | 5.2 | 9.6 | 0.58 | 19 | 12 | 3.8 | 0.17 | 0.06 | 47 | -- | ||||||
| 81P01663 | 75-113 | B13 | S | 4.9 | 9.6 | 0.47 | 9 | 6 | 5.1 | 0.24 | 0.10 | 80 | -- | ||||||
| 81P01664 | 113-130 | B2 | S | 5.0 | 9.7 | 0.30 | 10 | 7 | 6.8 | 0.30 | 0.17 | 82 | 1 | ||||||
| 81P01665 | 130-178 | C | S | 4.9 | 9.7 | 0.20 | 10 | 7 | 9.6 | 0.49 | 0.33 | 85 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.21 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 59 | % wt | |
| LE, Whole Soil, Summed to 1m | 7 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||