| *** Taxonomy Characterization Data *** |
| Pedon ID: 93PR119014 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Dec 11 2024 5:01PM |
| Sampled as on Feb 23, 1993: | Cristal ; Clayey, mixed Aquic Haplohumults |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Very-fine, kaolinitic, isohyperthermic Aquic Hapludox |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP93PR117 EL VERDE LTER | Natural Resources Conservation Service |
| - | Site ID | S1993PR119014 Lat: 18° 19' 38.70" north Long: 65° 48' 52.91" west MLRA: 270 | National Soil Survey Center | |
| - | Pedon No. | 93P0444 | 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 | ||||||||||
| 93P03361 | 0-6 | A | S | 69.9 | 31.1 | 0.46 | 2 | 0.72 | 0.127 | tr | |||
| 93P03362 | 6-22 | Bt1 | S | 69.0 | 30.1 | 0.47 | 11 | 0.91 | 0.105 | 3 | |||
| 93P03363 | 22-38 | Bt2 | S | 73.6 | 31.6 | 0.46 | 1 | 1.01 | 0.085 | -- | |||
| 93P03364 | 38-70 | Bt3/Bt4 | S | 72.1 | 29.2 | 0.47 | 2 | 1.00 | 0.089 | -- | |||
| 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 | |||||||||
| 93P03360 | 1-0 | Oi | S | 56.56 | 49.21 | ||||||||||||||
| 93P03361 | 0-6 | A | S | 4.2 | 4.82 | 5.41 | 0.77 | 0.14 | 27 | 17 | 67 | 9.1 | 0.30 | 0.13 | 37 | 2 | |||
| 93P03362 | 6-22 | Bt1 | S | 4.5 | 3.52 | 3.61 | 0.78 | 0.11 | 17 | 10 | 69 | 6.4 | 0.22 | 0.09 | 59 | 3 | |||
| 93P03363 | 22-38 | Bt2 | S | 4.6 | 2.85 | 2.73 | 0.58 | 0.08 | 66 | 30 | 63 | 12.1 | 0.18 | 0.16 | 28 | 2 | |||
| 93P03364 | 38-70 | Bt3/Bt4 | S | 4.8 | 1.37 | 1.39 | 0.37 | 0.04 | 70 | 29 | 62 | 11.3 | 0.16 | 0.16 | 29 | 2 | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.16 | (NA) | |
| Clay, carbonate free, Weighted Average | 73 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 73 | % wt | |
| Weighted averages based on control section: 25-70 cm | |||