| *** Taxonomy Characterization Data *** |
| Pedon ID: D99PR023001 | ( Aguas BuenasMunicipio, Puerto Rico ) | Print Date: May 20 2024 4:16PM |
| Sampled as on Jan 17, 1981: | Americus ; Coarse-loamy, kaolinitic, isohyperthermic Oxic Haplustult |
| Revised to correlated: | Bahia ; Sandy, kaolinitic, isohyperthermic Typic Paleargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81PR160 LAJAS VALLEY | Natural Resources Conservation Service |
| - | Site ID | D99PR023001 Lat: 17° 58' 12.00" north Long: 67° 11' 43.00" west | National Soil Survey Center | |
| - | Pedon No. | 81P0315 | 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 | 8D1 | 4A1d | |||||||||||
| 81P01616 | 0-15 | Ap | S | 4.9 | 0.39 | 87 | 1.68 | -- | -- | ||||
| 81P01617 | 15-43 | B1 | S | 9.7 | 0.29 | 83 | 1.59 | 0.004 | -- | ||||
| 81P01618 | 43-64 | B21 | S | 8.4 | 0.26 | 82 | 1.61 | 0.008 | -- | ||||
| 81P01619 | 64-115 | B22 | S | 13.3 | 0.26 | 76 | 1.65 | -- | -- | ||||
| 81P01620 | 115-151 | Bo | S | 16.1 | 0.29 | 71 | 1.57 | 0.011 | -- | ||||
| 81P01621 | 151-168 | Bto | S | 16.1 | 0.28 | 75 | 1.68 | 0.006 | -- | ||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 81P01616 | 0-15 | Ap | S | 5.7 | 0.38 | 94 | 100 | 0.33 | -- | ||||||||||
| 81P01617 | 15-43 | B1 | S | 6.2 | 0.22 | 81 | 93 | 0.16 | -- | ||||||||||
| 81P01618 | 43-64 | B21 | S | 6.2 | 0.15 | 100* | 63 | 0.12 | -- | ||||||||||
| 81P01619 | 64-115 | B22 | S | 6.3 | 0.17 | 94 | 89 | 0.13 | -- | ||||||||||
| 81P01620 | 115-151 | Bo | S | 6.6 | 0.17 | 91 | 95 | 0.14 | -- | ||||||||||
| 81P01621 | 151-168 | Bto | S | 6.5 | 0.13 | 91 | 95 | 0.14 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.14 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 82 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 18-68 cm | |||