| *** Taxonomy Characterization Data *** |
| Pedon ID: 88PR085001 | ( Las PiedrasMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 3:00PM |
| Sampled as on Jan 30, 1988: | Cayagua ; Fine, mixed Albaquic Hapludalfs |
| Revised to correlated on Mar 1, 2001: | (unnamed) ; Clayey over loamy-skeletal, mixed, active, isohyperthermic Albaquic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88PR111 PUERTO RICO 1988 | Natural Resources Conservation Service |
| - | Site ID | S1988PR085001 Lat: 18° 11' 52.00" north Long: 65° 53' 40.01" west MLRA: 272 | National Soil Survey Center | |
| - | Pedon No. | 88P0368 | 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 | ||||||||||
| 88P01871 | 0-9 | A | S | 15.4 | 10.5 | 0.74 | 61 | 1.13 | 0.037 | 1 | |||
| 88P01872 | 9-21 | E | S | 15.1 | 9.8 | 0.55 | 63 | 1.51 | 0.015 | 1 | |||
| 88P01873 | 21-43 | Bt1 | S | 41.4 | 32.5 | 0.39 | 39 | 1.47 | 0.091 | 1 | |||
| 88P01874 | 43-60 | Bt2 | S | 30.2 | 24.1 | 0.43 | 45 | 1.54 | 0.073 | -- | |||
| 88P01875 | 60-69 | BC | S | 9.8 | 6.2 | 0.53 | 69 | 1.72 | 0.024 | 1 | |||
| 88P01876 | 69-101 | Cr | S | 5.4 | 3.8 | 0.67 | 75 | 2.08 | 0.012 | 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 | % | |||||||||||
| 4C1a2a | 6A1c | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 88P01871 | 0-9 | A | S | 4.6 | 3.02 | 0.46 | 0.09 | 47 | 40 | 20 | 8.3 | 1.11 | 0.54 | 4 | 1 | ||||
| 88P01872 | 9-21 | E | S | 4.6 | 1.13 | 0.57 | 0.08 | 40 | 29 | 26 | 4.4 | 0.57 | 0.29 | 23 | -- | ||||
| 88P01873 | 21-43 | Bt1 | S | 5.1 | 0.25 | 0.24 | 0.01 | 81 | 66 | 20 | 13.5 | 0.38 | 0.33 | 4 | 2 | ||||
| 88P01874 | 43-60 | Bt2 | S | 5.9 | 0.13 | 0.20 | 0.02 | 81 | 78 | 13 | 0.50 | 2 | |||||||
| 88P01875 | 60-69 | BC | S | 6.0 | 0.06 | 0.36 | 0.04 | 95 | 80 | 7 | 0.76 | 3 | |||||||
| 88P01876 | 69-101 | Cr | S | 6.2 | 0.02 | 0.16 | 0.03 | 98 | 88 | 0 | 0.96 | 2 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.43 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 42 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 21-60 cm | |||