| *** Taxonomy Characterization Data *** |
| Pedon ID: 93PR119006 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 4:53PM |
| Sampled as on Feb 22, 1993: | Prieto ; Fine, mixed, nonacid Typic Tropaquepts |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Very-fine, mixed, active, nonacid, isohyperthermic Vertic Epiaquept |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93PR117 EL VERDE LTER | Natural Resources Conservation Service |
| - | Site ID | S1993PR119006 Lat: 18° 19' 32.70" north Long: 65° 48' 59.01" west MLRA: 270 | National Soil Survey Center | |
| - | Pedon No. | 93P0436 | 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 | ||||||||||
| 93P03318 | 0-8 | AB | S | 44.8 | 16.7 | 0.61 | 27 | 0.90 | 0.133 | 6 | |||
| 93P03319 | 8-31 | Bog | S | 46.3 | 16.7 | 0.61 | 14 | 1.07 | 0.085 | 1 | |||
| 93P03320 | 31-95 | Bo | S | 33.2 | 7.2 | 0.73 | 16 | 1.27 | 0.045 | 1 | |||
| 93P03321 | 95-120 | BC | S | 33.6 | 10.2 | 0.83 | 17 | 1 | |||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 93P03317 | 1-0 | Oi | S | 45.50 | 39.62 | ||||||||||||||
| 93P03318 | 0-8 | AB | S | 5.3 | 3.02 | 3.51 | 0.94 | 0.13 | 83 | 55 | 58 | 0.57 | 1 | ||||||
| 93P03319 | 8-31 | Bog | S | 5.2 | 2.24 | 2.35 | 0.96 | 0.14 | 88 | 57 | 62 | 21.4 | 0.52 | 0.46 | tr | 1 | |||
| 93P03320 | 31-95 | Bo | S | 6.2 | 0.34 | 0.38 | 0.44 | 0.06 | 90 | 72 | 41 | 1.01 | 1 | ||||||
| 93P03321 | 95-120 | BC | S | 6.4 | 0.21 | 0.24 | 0.31 | 0.06 | 100* | 77 | 46 | 0.94 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.97 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 16 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||