| *** Primary Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Apr 26 2024 8:11AM |
| 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 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 93P03347 | Oi | OI | 1-0 | |||||
| 93P03348 | A | A | 0-10 | C | CL | |||
| 93P03349 | Bw1 | Bw1 | 10-26 | C | CL | |||
| 93P03350 | Bw2 | Bw2 | 26-38 | C | CL | |||
| 93P03351 | Bw3 | Bw3 | 38-49 | C | C | |||
| 93P03352 | Bg | Bg | 49-70 | C | C | |||
| 93P03353 | Cg | Cg | 70-95 | C | CL | |||
| 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 | |||
| 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 | |||||||
| 93P03347 | 1-0 | Oi | S | -- | -- | -- | |||||||||||||||
| 93P03348 | 0-10 | A | S | cl | 29.4 | 37.2 | 33.4 | 9.3 | 26.3 | 10.9 | 10.7 | 12.8 | 6.4 | 2.7 | 0.8 | -- | -- | -- | 23 | -- | |
| 93P03349 | 10-26 | Bw1 | S | cl | 31.7 | 38.2 | 30.1 | 9.7 | 27.2 | 11.0 | 9.8 | 11.2 | 5.3 | 2.7 | 1.1 | tr | tr | -- | 21 | tr | |
| 93P03350 | 26-38 | Bw2 | S | cl | 36.7 | 38.6 | 24.7 | 11.6 | 28.9 | 9.7 | 10.4 | 8.3 | 3.5 | 1.7 | 0.8 | tr | tr | -- | 14 | tr | |
| 93P03351 | 38-49 | Bw3 | S | c | 40.0 | 38.5 | 21.5 | 12.9 | 28.7 | 9.8 | 9.8 | 8.7 | 2.2 | 0.6 | 0.2 | -- | -- | -- | 12 | -- | |
| 93P03352 | 49-70 | Bg | S | c | 40.2 | 39.1 | 20.7 | 13.6 | 29.5 | 9.6 | 9.4 | 7.9 | 2.2 | 0.8 | 0.4 | tr | -- | -- | 11 | tr | |
| 93P03353 | 70-95 | Cg | S | cl | 39.8 | 38.0 | 22.2 | 11.5 | 28.7 | 9.3 | 8.3 | 7.9 | 3.1 | 1.7 | 1.2 | -- | 7 | -- | 20 | 7 | |
| *** Primary Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Apr 26 2024 8:11AM |
| Sampled As | : | Coloso | Fine, mixed, nonacid Aeric Tropaquepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0442 | |||
| 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 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
| 93P03347 | 1-0 | Oi | S | 124.4 | 1.111 | ||||||||||||
| 93P03348 | 0-10 | A | S | 26.0 | 1.045 | 1.28 | 0.88 | ||||||||||
| 93P03349 | 10-26 | Bw1 | S | 1.65 | 1.20 | -- | 43.3 | 25.6 | 1.044 | 0.29 | 1.07 | 0.81 | |||||
| 93P03350 | 26-38 | Bw2 | S | 0.90 | 1.19 | 0.097 | 57.1 | 27.7 | 1.043 | 0.26 | 0.86 | 0.75 | |||||
| 93P03351 | 38-49 | Bw3 | S | 0.82 | 1.10 | 0.103 | 62.3 | 29.6 | 1.041 | 0.27 | 0.71 | 0.74 | |||||
| 93P03352 | 49-70 | Bg | S | 1.01 | 1.27 | 0.079 | 51.6 | 28.0 | 1.044 | 0.24 | 0.77 | 0.70 | |||||
| 93P03353 | 70-95 | Cg | S | 27.2 | 1.043 | 0.68 | 0.68 | ||||||||||
| 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 - - - - -) | |||||||||||||||
| 6A2d | 6B4a | 6A1c | 6C2b | 6G7a | 6D2a | 8J | 6C9b | 6G12b | 6V2b | 6D5b | ||||||||||||
| 93P03347 | 1-0 | Oi | S | 39.81 | 1.963 | 44.12 | ||||||||||||||||
| 93P03348 | 0-10 | A | S | 3.00 | 0.256 | 3.06 | 12 | 4.9 | 0.5 | 0.1 | 0.54 | 0.10 | 0.66 | 0.21 | -- | 1085.2 | ||||||
| 93P03349 | 10-26 | Bw1 | S | 1.95 | 0.201 | 2.03 | 10 | 5.3 | 0.5 | 0.1 | 0.80 | 0.14 | 1.10 | 0.25 | -- | 1053.9 | ||||||
| 93P03350 | 26-38 | Bw2 | S | 1.91 | 0.211 | 2.01 | 10 | 5.2 | 0.4 | 0.1 | 1.08 | 0.18 | 1.67 | 0.25 | -- | 527.3 | ||||||
| 93P03351 | 38-49 | Bw3 | S | 2.10 | 0.224 | 2.12 | 9 | 5.5 | 0.5 | 0.1 | 1.29 | 0.17 | 2.04 | 0.27 | -- | 653.4 | ||||||
| 93P03352 | 49-70 | Bg | S | 1.97 | 0.196 | 1.98 | 10 | 5.3 | 0.4 | 0.1 | 1.13 | 0.17 | 1.71 | 0.27 | -- | 1066.7 | ||||||
| 93P03353 | 70-95 | Cg | S | 1.27 | 0.145 | 1.26 | 9 | 4.4 | 0.3 | 0.2 | 2.00 | 0.24 | 3.05 | 0.48 | -- | 1442.1 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Apr 26 2024 8:11AM |
| Sampled As | : | Coloso | Fine, mixed, nonacid Aeric Tropaquepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0442 | |||
| 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 | 6G9c | 6D3b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
| 93P03348 | 0-10 | A | S | 15.9 | 11.1 | 1.9 | 0.3 | 29.2 | 14.9 | 44.1 | 37.5 | 66 | 78 | ||||
| 93P03349 | 10-26 | Bw1 | S | 13.9 | 9.8 | 0.4 | 0.4 | 24.5 | 16.6 | 0.4 | 3.6 | 41.1 | 33.9 | 24.9 | 2 | 60 | 72 |
| 93P03350 | 26-38 | Bw2 | S | 11.7 | 8.7 | 0.4 | 0.3 | 21.1 | 17.9 | 0.8 | 2.7 | 39.0 | 31.6 | 21.9 | 4 | 54 | 67 |
| 93P03351 | 38-49 | Bw3 | S | 9.6 | 7.3 | 0.3 | 0.1 | 17.3 | 17.9 | 0.8 | 5.3 | 35.2 | 28.3 | 18.1 | 4 | 49 | 61 |
| 93P03352 | 49-70 | Bg | S | 12.2 | 9.1 | 0.4 | tr | 21.7 | 17.3 | 0.6 | 6.6 | 39.0 | 30.9 | 22.3 | 3 | 56 | 70 |
| 93P03353 | 70-95 | Cg | S | 9.6 | 7.1 | 0.3 | 0.1 | 17.1 | 18.6 | 0.9 | 26.5 | 35.7 | 27.0 | 18.0 | 5 | 48 | 63 |
| 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 - -) | % | |||||||||||||||
| 93P03348 | 0-10 | A | S | 5 | |||||||||||||||||||
| 93P03349 | 10-26 | Bw1 | S | 1 | |||||||||||||||||||
| 93P03350 | 26-38 | Bw2 | S | 1 | |||||||||||||||||||
| 93P03351 | 38-49 | Bw3 | S | 1 | |||||||||||||||||||
| 93P03352 | 49-70 | Bg | S | 1 | |||||||||||||||||||
| 93P03353 | 70-95 | Cg | S | 1 | |||||||||||||||||||
| 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 | |||||||||||||
| 93P03348 | 0-10 | A | S | 5.1 | 5.4 | |||||||||
| 93P03349 | 10-26 | Bw1 | S | 4.9 | 5.3 | |||||||||
| 93P03350 | 26-38 | Bw2 | S | 4.7 | 5.1 | |||||||||
| 93P03351 | 38-49 | Bw3 | S | 4.6 | 5.4 | |||||||||
| 93P03352 | 49-70 | Bg | S | 4.7 | 5.0 | |||||||||
| 93P03353 | 70-95 | Cg | S | 4.7 | 5.4 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Apr 26 2024 8:11AM |
| Sampled As | : | Coloso | Fine, mixed, nonacid Aeric Tropaquepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0442 | |||
| Organic | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | |||
| Mineral | OM | OM+ | (- Total -) | Fiber Content | NaPyro | Decomp | Limnic | (- - pH - -) | (- - Bulk Density - -) | Proj | ||||||||||
| Depth | Content | TC*1.724 | Min | C | N | C/N | Unrub | Rub | Color | State | Matter | CaCl2 | H2O | 33 kPa | 33 kPa rewet | OD | Subs | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - % - - - - - - - -) | ratio | % (by vol) | g cm-3 | cm cm-1 | ||||||||||||
| 5A | 6A2d | 6B4a | 4C1a2a | |||||||||||||||||
| 93P03347 | 1-0 | Oi | S | 21 | 39.81 | 1.963 | ||||||||||||||
| 93P03348 | 0-10 | A | S | 3.00 | 0.256 | 12 | 5.4 | -- | ||||||||||||
| 93P03349 | 10-26 | Bw1 | S | 1.95 | 0.201 | 10 | 5.3 | -- | ||||||||||||
| 93P03350 | 26-38 | Bw2 | S | 1.91 | 0.211 | 10 | 5.1 | -- | ||||||||||||
| 93P03351 | 38-49 | Bw3 | S | 2.10 | 0.224 | 9 | 5.4 | -- | ||||||||||||
| 93P03352 | 49-70 | Bg | S | 1.97 | 0.196 | 10 | 5.0 | -- | ||||||||||||
| 93P03353 | 70-95 | Cg | S | 1.27 | 0.145 | 9 | 5.4 | 4 | ||||||||||||
| Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
| Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
| Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
| Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 6S4 | |||||||||||||||
| 93P03348 | 0-10 | A | S | 46 | |||||||||||
| 93P03349 | 10-26 | Bw1 | S | 49 | |||||||||||
| 93P03350 | 26-38 | Bw2 | S | 59 | |||||||||||
| 93P03351 | 38-49 | Bw3 | S | 59 | |||||||||||
| 93P03352 | 49-70 | Bg | S | 56 | |||||||||||
| 93P03353 | 70-95 | Cg | S | 84 | |||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 93PR119012 | ( Rio GrandeMunicipio, Puerto Rico ) | Print Date: Apr 26 2024 8:11AM |
| Sampled As | : | Coloso | Fine, mixed, nonacid Aeric Tropaquepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0442 | |||
| 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 | | 7A4c | 7C3 | | tion | ||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 93P03350 | 26.0-38.0 | Bw2 | tcly | KK 3 | VR 2 | GE 2 | HE 1 | LE 1 | | | | | | 23 | 15.7 | | | 0.1 | | | |
| MT 1 | | | | | | | | | | | | | | | | | |||||
| 93P03351 | 38.0-49.0 | Bw3 | tcly | | | | | | | | KK 62 | GE 9 | | | | | | | | | |
| | | | | | | | GI 8 | | | | | | | | | | |||||
| 93P03352 | 49.0-70.0 | Bg | tcly | KK 3 | VR 2 | GE 2 | HE 1 | MT 1 | | | KK 56 | GE 8 | | 23 | 15.7 | | | 0.1 | | | |
| LE 1 | | | | | | | GI 6 | | | | | | | | | | |||||
| 93P03353 | 70.0-95.0 | Cg | tcly | KK 3 | VR 2 | GE 1 | MT 1 | | | | | | | 22 | 15.7 | | | 0.1 | | | |
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | | | | |
| MINERAL INTERPRETATION: | ||||
| GE Goethite | GI Gibbsite | HE Hematite | KK Kaolinite | LE Lepidocrocite |
| MT Montmorillonite | VR Vermiculite | | | |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |