| *** Taxonomy Characterization Data *** |
| Pedon ID: 85PR043001 | ( CoamoMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 7:34PM |
| Sampled as on Apr 29, 1985: | Llanos ; Fine, montmorillonitic Typic Pellusterts |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Fine, smectitic, isohyperthermic Typic Haplustert |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86PR072 CARIBBEAN NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1985PR043001 Lat: 18° 3' 5.00" north Long: 66° 22' 50.00" west MLRA: 271 | National Soil Survey Center | |
| - | Pedon No. | 86P0225 | 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 | 7B1a2 | |||||||||
| 86P01340 | 0-18 | Ap | S | 55.4 | 29.5 | 0.47 | 9 | 1.18 | 0.119 | 1 | |||
| 86P01341 | 18-37 | A | S | 61.3 | 28.8 | 0.51 | 5 | 1.11 | 0.166 | tr | 11 | ||
| 86P01342 | 37-59 | Bw1 | S | 55.4 | 14.7 | 0.54 | 8 | 1.18 | 0.142 | 1 | |||
| 86P01343 | 59-92 | Bw2 | S | 50.9 | 9.5 | 0.54 | 9 | 1.22 | 0.131 | tr | |||
| 86P01344 | 92-112 | 2Bw1 | S | 17.4 | 4.5 | 1.02 | 43 | 1.40 | 0.030 | 2 | |||
| 86P01345 | 112-139 | 2Bw2 | S | 8.6 | 2.5 | 1.57 | 56 | 1.47 | 0.020 | 1 | |||
| 86P01346 | 139-200 | 2C | S | 7.0 | 2.0 | 1.64 | 64 | 1.47 | 0.019 | 5 | 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 86P01340 | 0-18 | Ap | S | 6.3 | 2.23 | 83 | 82 | 1.07 | 1 | ||||||||||
| 86P01341 | 18-37 | A | S | 7.0 | 1.70 | 92 | 87 | 1.00 | 1 | ||||||||||
| 86P01342 | 37-59 | Bw1 | S | 7.2 | 1.07 | tr | 100* | 90 | 1.10 | 2 | |||||||||
| 86P01343 | 59-92 | Bw2 | S | 7.5 | 0.79 | tr | 100* | 92 | 1.16 | 0.79 | 3 | ||||||||
| 86P01344 | 92-112 | 2Bw1 | S | 7.6 | 0.33 | tr | 100* | 100 | 3.09 | 1.15 | 4 | ||||||||
| 86P01345 | 112-139 | 2Bw2 | S | 7.7 | 0.17 | tr | 100* | 93 | 5.85 | 1.18 | 4 | ||||||||
| 86P01346 | 139-200 | 2C | S | 7.6 | 0.14 | tr | 100* | 100 | 6.81 | 1.20 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.32 | (NA) | |
| Clay, carbonate free, Weighted Average | 50 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 12 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 50 | % wt | |
| LE, Whole Soil, Summed to 1m | 13 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||