| *** Taxonomy Characterization Data *** |
| Pedon ID: 88PR069001 | ( HumacaoMunicipio, Puerto Rico ) | Print Date: Dec 4 2024 1:07PM |
| Sampled as on Jan 30, 1988: | Rio Arriba ; Fine, mixed Vertic Paleudalfs |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Fine, mixed, subactive, isohyperthermic Typic Paleudult |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88PR111 PUERTO RICO 1988 | Natural Resources Conservation Service |
| - | Site ID | S1988PR069001 Lat: 18° 12' 42.00" north Long: 65° 49' 14.00" west MLRA: 272 | National Soil Survey Center | |
| - | Pedon No. | 88P0365 | 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 | ||||||||||
| 88P01848 | 0-28 | Ap | S | 39.1 | 17.9 | 0.48 | 23 | 1.34 | 0.032 | 4 | |||
| 88P01849 | 28-61 | Bt1 | S | 58.9 | 25.1 | 0.40 | 10 | 1.34 | 0.028 | 2 | |||
| 88P01850 | 61-80 | Bt2 | S | 60.4 | 22.3 | 0.40 | 5 | 1.44 | 0.022 | 1 | |||
| 88P01851 | 80-107 | Bt3 | S | 59.2 | 20.4 | 0.36 | 5 | 1.53 | 0.019 | 1 | |||
| 88P01852 | 107-146 | Btv1 | S | 52.6 | 18.4 | 0.38 | 6 | 1.61 | 0.014 | 1 | |||
| 88P01853 | 146-173 | Btv2 | S | 50.0 | 18.2 | 0.48 | 6 | 1.57 | 0.021 | tr | |||
| 88P01854 | 173-210 | Btv3 | S | 49.4 | 20.2 | 0.41 | 15 | 1.52 | 0.052 | 1 | |||
| 88P01855 | 210-220 | 2Bg | S | 50.9 | 25.3 | 0.39 | 18 | 1.47 | 0.037 | 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 | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 88P01848 | 0-28 | Ap | S | 4.3 | 1.46 | 0.29 | 0.03 | 10 | 6 | 43 | 3.6 | 0.28 | 0.09 | 69 | -- | ||||
| 88P01849 | 28-61 | Bt1 | S | 4.5 | 0.29 | 0.71 | 0.09 | 9 | 5 | 44 | 4.6 | 0.15 | 0.08 | 83 | -- | ||||
| 88P01850 | 61-80 | Bt2 | S | 4.7 | 0.16 | 0.21 | 0.02 | 22 | 17 | 38 | 6.9 | 0.24 | 0.11 | 55 | 1 | ||||
| 88P01851 | 80-107 | Bt3 | S | 4.8 | 0.09 | 0.20 | 0.02 | 24 | 21 | 29 | 7.9 | 0.22 | 0.13 | 59 | -- | ||||
| 88P01852 | 107-146 | Btv1 | S | 4.8 | 0.08 | 0.22 | 0.02 | 28 | 21 | 33 | 7.7 | 0.21 | 0.15 | 60 | -- | ||||
| 88P01853 | 146-173 | Btv2 | S | 4.8 | 0.07 | 0.20 | 0.02 | 24 | 22 | 33 | 7.4 | 0.26 | 0.15 | 58 | -- | ||||
| 88P01854 | 173-210 | Btv3 | S | 4.8 | 0.07 | 0.26 | 0.02 | 38 | 29 | 29 | 7.7 | 0.24 | 0.16 | 42 | 1 | ||||
| 88P01855 | 210-220 | 2Bg | S | 4.8 | 0.07 | 0.21 | 0.02 | 37 | 31 | 26 | 8.5 | 0.25 | 0.17 | 46 | 1 | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.18 | (NA) | |
| Clay, carbonate free, Weighted Average | 59 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 2 | % vol | |
| Clay, total, Weighted Average | 59 | % wt | |
| LE, Whole Soil, Summed to 1m | 3 | cm/m | |
| Weighted averages based on control section: 28-78 cm | |||