| *** Primary Characterization Data *** |
| Pedon ID: 85PR119006 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 3:57PM |
| Sampled as on Jun 29, 1985: | Junquitos ; Fine, mixed Typic Tropudalfs |
| Revised to correlated on Apr 1, 2001: | (unnamed) ; Very-fine, mixed, active, isohyperthermic Aquic Hapludalf |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP86PR079 CARIBBEAN NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1985PR119006 | National Soil Survey Center | |
| - | Pedon No. | 86P0255 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 86P01470 | A | A | 0-8 | CL | SICL | |||
| 86P01471 | Bt | Bt | 8-23 | C | SICL | |||
| 86P01472 | Btg1 | Btg1 | 23-38 | C | SIC | |||
| 86P01473 | Btg2 | Btg2 | 38-61 | C | SIC | |||
| 86P01474 | Cg | Cg | 61-127 | SIC | L | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.99 | (NA) | |
| Clay, carbonate free, Weighted Average | 44 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| Weighted averages based on control section: 23-61 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 86P01470 | 0-8 | A | S | sicl | 34.8 | 48.1 | 17.1 | 15.1 | 36.2 | 11.9 | 5.1 | 5.8 | 2.8 | 1.5 | 1.9 | tr | -- | -- | 12 | 24 | |
| 86P01471 | 8-23 | Bt | S | sicl | 37.0 | 43.4 | 19.6 | 15.4 | 32.4 | 11.0 | 5.4 | 6.3 | 3.0 | 2.0 | 2.9 | 3 | 5 | -- | 21 | 8 | |
| 86P01472 | 23-38 | Btg1 | S | sic | 50.2 | 40.3 | 9.5 | 23.6 | 30.3 | 10.0 | 3.5 | 2.4 | 1.5 | 1.2 | 0.9 | 1 | -- | -- | 7 | 1 | |
| 86P01473 | 38-61 | Btg2 | S | sic | 40.6 | 41.5 | 17.9 | 22.0 | 29.4 | 12.1 | 8.9 | 4.0 | 2.0 | 1.9 | 1.1 | -- | -- | -- | 9 | -- | |
| 86P01474 | 61-127 | Cg | S | l | 23.7 | 32.5 | 43.8 | 10.6 | 20.0 | 12.5 | 12.3 | 12.5 | 7.3 | 7.0 | 4.7 | tr | -- | -- | 32 | tr | |
| *** Primary Characterization Data *** |
| Pedon ID: 85PR119006 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 3:57PM |
| Sampled As | : | Junquitos | Fine, mixed Typic Tropudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0255 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | 8D1 | 8D1 | ||||||||||||||
| 86P01470 | 0-8 | A | S | 26.3 | 1.033 | 0.76 | |||||||||||
| 86P01471 | 8-23 | Bt | S | 22.3 | 1.027 | 0.60 | |||||||||||
| 86P01472 | 23-38 | Btg1 | S | 28.6 | 1.044 | 0.78 | 0.57 | ||||||||||
| 86P01473 | 38-61 | Btg2 | S | 31.9 | 1.047 | 1.12 | 0.79 | ||||||||||
| 86P01474 | 61-127 | Cg | S | 19.7 | 1.047 | 2.12 | 0.83 | ||||||||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A1c | ||||||||||||||||||||||
| 86P01470 | 0-8 | A | S | 4.87 | ||||||||||||||||||
| 86P01471 | 8-23 | Bt | S | 1.44 | ||||||||||||||||||
| 86P01472 | 23-38 | Btg1 | S | 0.67 | ||||||||||||||||||
| 86P01473 | 38-61 | Btg2 | S | 0.35 | ||||||||||||||||||
| 86P01474 | 61-127 | Cg | S | 0.20 | ||||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 5A3a | 5A8b | 5C3 | 5C1 | |||||||||
| 86P01472 | 23-38 | Btg1 | S | 16.3 | 18.0 | 0.5 | 0.1 | 34.9 | 8.9 | 43.8 | 39.2 | 80 | 89 | ||||
| 86P01473 | 38-61 | Btg2 | S | 19.4 | 23.5 | 0.5 | 0.1 | 43.5 | 7.8 | 51.3 | 45.6 | 85 | 95 | ||||
| 86P01474 | 61-127 | Cg | S | 20.5* | 29.1 | 0.8 | 0.1 | 50.5 | 7.1 | 57.6 | 50.2 | 88 | 100 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: 85PR119006 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 3:57PM |
| Sampled As | : | Junquitos | Fine, mixed Typic Tropudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0255 | |||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 86P01472 | 23-38 | Btg1 | S | 1 | |||||||||||||||||||
| 86P01473 | 38-61 | Btg2 | S | 1 | |||||||||||||||||||
| 86P01474 | 61-127 | Cg | S | 2 | |||||||||||||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | |||||||||||||
| 86P01470 | 0-8 | A | S | 6.0 | 6.4 | |||||||||
| 86P01471 | 8-23 | Bt | S | 5.4 | 6.1 | |||||||||
| 86P01472 | 23-38 | Btg1 | S | 5.5 | 6.1 | |||||||||
| 86P01473 | 38-61 | Btg2 | S | 5.4 | 6.0 | |||||||||
| 86P01474 | 61-127 | Cg | S | 5.4 | 6.1 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 85PR119006 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Nov 21 2024 3:57PM |
| Sampled As | : | Junquitos | Fine, mixed Typic Tropudalfs | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0255 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7A4a | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 86P01473 | 38.0-61.0 | Btg2 | tcly | MT 3 | KK 3 | VR 2 | KK 10 | 12.7 | 0.1 | ||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MT Montmorillonite | VR Vermiculite | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |