| *** Taxonomy Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 12:34PM |
| Sampled as on Feb 23, 1993: | Coloso ; Fine, mixed, nonacid Aeric Tropaquepts |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Very-fine, mixed, active, isohyperthermic Aquertic Eutrudept |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93PR117 EL VERDE LTER | Natural Resources Conservation Service |
| - | Site ID | S1993PR119012 Lat: 18° 19' 37.30" north Long: 65° 48' 57.99" west MLRA: 270 | National Soil Survey Center | |
| - | Pedon No. | 93P0442 | 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 | ||||||||||
| 93P03348 | 0-10 | A | S | 29.4 | 9.3 | 0.88 | 23 | -- | |||||
| 93P03349 | 10-26 | Bw1 | S | 31.7 | 9.7 | 0.81 | 21 | 1.65 | -- | tr | |||
| 93P03350 | 26-38 | Bw2 | S | 36.7 | 11.6 | 0.75 | 14 | 0.90 | 0.097 | tr | |||
| 93P03351 | 38-49 | Bw3 | S | 40.0 | 12.9 | 0.74 | 12 | 0.82 | 0.103 | -- | |||
| 93P03352 | 49-70 | Bg | S | 40.2 | 13.6 | 0.70 | 11 | 1.01 | 0.079 | tr | |||
| 93P03353 | 70-95 | Cg | S | 39.8 | 11.5 | 0.68 | 20 | 4 | |||||
| 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 | |||||||||
| 93P03347 | 1-0 | Oi | S | 44.12 | 39.81 | ||||||||||||||
| 93P03348 | 0-10 | A | S | 5.4 | 3.06 | 3.00 | 0.54 | 0.10 | 78 | 66 | 46 | 1.28 | 5 | ||||||
| 93P03349 | 10-26 | Bw1 | S | 5.3 | 2.03 | 1.95 | 0.80 | 0.14 | 72 | 60 | 49 | 24.9 | 1.07 | 0.79 | 2 | 1 | |||
| 93P03350 | 26-38 | Bw2 | S | 5.1 | 2.01 | 1.91 | 1.08 | 0.18 | 67 | 54 | 59 | 21.9 | 0.86 | 0.60 | 4 | 1 | |||
| 93P03351 | 38-49 | Bw3 | S | 5.4 | 2.12 | 2.10 | 1.29 | 0.17 | 61 | 49 | 59 | 18.1 | 0.71 | 0.45 | 4 | 1 | |||
| 93P03352 | 49-70 | Bg | S | 5.0 | 1.98 | 1.97 | 1.13 | 0.17 | 70 | 56 | 56 | 22.3 | 0.77 | 0.55 | 3 | 1 | |||
| 93P03353 | 70-95 | Cg | S | 5.4 | 1.26 | 1.27 | 2.00 | 0.24 | 63 | 48 | 84 | 18.0 | 0.68 | 0.45 | 5 | 1 | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.7 | (NA) | |
| Clay, carbonate free, Weighted Average | 37 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 37 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||