*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM

Sampled as on Mar 30, 1987:Voladora ; Clayey, mixed Humic Hapludults
Revised to correlated on Apr 1, 2001:(unnamed) ; Fine, mixed, active, isohyperthermic Typic Haplohumult
United States Department of Agriculture
SSL-ProjectCP87PR108   Natural Resources Conservation Service
-Site IDS1987PR007006   Lat: 18° 22' 12.00" north  Long: 67° 4' 19.00" west  MLRA: 270National Soil Survey Center
-Pedon No. 87P0297Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P01492ApAp0-17SIC C
87P01493Bt1Bt117-45C C
87P01494Bt2Bt245-78C C
87P01495Bt3Bt378-110SICL CL
87P01496Bt4Bt4110-160SICL SICL
87P01497BwBw160-202L CL
87P01498CC202-225SIL L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.48(NA)
Clay, carbonate free, Weighted Average60% wt
Weighted Particles, 0.1-75mm, 75 mm Base7% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average60% wt
LE, Whole Soil, Summed to 1m10cm/m
 
Weighted averages based on control section: 17-67 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) )
LabClaySiltSandFineCO3FineCoarseVFFMCVC(- - - - - - - - Weight - - - - - - - -)>2 mm
Text-<.002.05<<.002.02.05.10.25.512520.1-wt %
Depthure.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2-5-20-7575whole
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)(- - - - - - - % of <75mm - - - - - -)soil
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
87P014920-17ApSc53.530.016.522.722.47.64.94.22.82.12.5332198
87P0149317-45Bt1Sc68.723.97.432.318.65.32.91.71.00.90.912--73
87P0149445-78Bt2Sc49.136.214.717.329.07.27.25.01.60.60.3tr1tr81
87P0149578-110Bt3Scl37.940.821.311.032.08.813.63.12.61.20.81251513
87P01496110-160Bt4Ssicl33.946.419.78.336.310.19.66.31.80.91.13352015
87P01497160-202BwScl28.846.225.07.336.59.79.57.73.62.31.94532616
87P01498202-225CSl25.642.931.56.033.09.911.08.64.23.93.861--267


*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM
Sampled As:VoladoraClayey, mixed Humic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0297
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 )WRDAggst
33OvenWhole6103315001500 kPa(- - - - Ratio - - - -)WholeStabl(- - Ratio/Clay - -)
DepthkPaDrySoilkPakPakPakPaMoistCorrectedSoil2-0.5mm CEC71500 kPa
Layer(cm)HorzPrep (- - - g cm-3 - - -) (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) cm3 cm-3%
4A1d4A1h4B1c3C2a1a3D14C18D18D1
 
87P014920-17ApS1.091.370.07642.425.01.0250.180.560.47
87P0149317-45Bt1S0.971.360.11855.532.21.0280.220.370.47
87P0149445-78Bt2S1.031.360.09650.330.71.0350.200.630.63
87P0149578-110Bt3S0.981.320.09753.427.81.0350.240.900.73
87P01496110-160Bt4S1.051.240.05350.126.41.0480.230.990.78
87P01497160-202BwS0.991.150.04853.323.21.0440.281.170.81
87P01498202-225CS1.031.170.04254.418.71.0360.361.100.73
Water Content-1--2--3--4--5--6--7--8--9--10--11--12--13-
 
(- - Atterberg - -)(- - - - - Bulk Density - - - - -)(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
(- - - Limits - - -)FieldReconReconFieldRecon(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
LLPI33Oven3361033100200500
DepthkPaDrykPakPakPakPakPakPakPa
Layer(cm)HorzPreppct <0.4mm(- - - - - - - - g cm-3 - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
4F14F
 
87P0149317-45Bt1S8036
87P01496110-160Bt4S6523
Carbon  &  Extractions-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19-
 
(- - - - - Total - - - - -)EstOCC/N(- - - Dith-Cit Ext - - -)(- - - - - - Ammonium Oxalate Extraction - - - - - -)(- - - Na Pyro-Phosphate - - -)
DepthCNSOC(WB)RatioFeAlMnAl+½FeODOEFeAlSiMnCFeAlMn
Layer(cm)HorzPrep(- - - - - - - - - - % of <2 mm - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)mg kg-1(- - - - - - % of < 2mm - - - - -)
6B3a6A1c6C2b6G7a6D2a
 
87P014920-17ApS0.2602.2894.10.1tr
87P0149317-45Bt1S0.1551.3085.50.4--
87P0149445-78Bt2S0.0870.6784.80.3--
87P0149578-110Bt3S0.0520.3874.10.5--
87P01496110-160Bt4S0.223.30.4--
87P01497160-202BwS0.093.70.4--
87P01498202-225CS0.061.80.2--


*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM
Sampled As:VoladoraClayey, mixed Humic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0297
CEC  &  Bases-1--2--3--4--5--6--7--8--9--10--11--12--13--14-
 
(- - - - - - NH4OAC Extractable Bases - - - - -)CEC8CEC7ECEC(- - - - Base - - - -)
SumAcid-ExtrKClSumNH4BasesAl(- Saturation -)
DepthCaMgNaKBasesityAlMnCatsOAC+AlSatSumNH4OAC
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)mg kg-1(- - - - cmol(+) kg-1 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9b5A3a5A8b5A3b5G15C35C1
 
87P014920-17ApS14.31.0tr0.916.223.37.139.530.023.3304154
87P0149317-45Bt1S2.30.4--0.22.928.916.231.825.619.185911
87P0149445-78Bt2S1.80.5tr0.22.534.825.037.330.727.59178
87P0149578-110Bt3S2.41.5tr0.24.133.625.137.734.029.2861112
87P01496110-160Bt4S4.15.70.10.310.229.919.540.133.729.7662530
87P01497160-202BwS5.59.80.10.315.724.813.840.533.829.5473946
87P01498202-225CS5.89.40.10.215.517.79.233.228.224.7374755
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
TotalElecElecExch
DepthCaMgNaKCO3HCO3FClPO4BrOACSO4NO2NO3H2OSaltsCondCondNaSAR
Layer(cm)HorzPrep(- - - - - mmol(+) L-1 - - - - -)(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)(- - - - % - - - -)(- - dS m-1 - -)%
 
87P014920-17ApS--
87P0149317-45Bt1S--
87P0149445-78Bt2S--
87P0149578-110Bt3S--
87P01496110-160Bt4Str
87P01497160-202BwStr
87P01498202-225CStr


*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM
Sampled As:VoladoraClayey, mixed Humic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0297
pH  &  Carbonates-1--2--3--4--5--6--7--8--9--10--11-
 
(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)(- - Carbonate - -)(- - Gypsum - - -)
CaCl2As CaCO3As CaSO4*2H2OResist
Depth0.01MH2OSat<2mm<20mm<2mm<20mmohms
Layer(cm)HorzPrepKCl1:21:1PasteOxidNaF(- - - - - - - - - - - - % - - - - - - - - - - -)cm-1
4C1a2a34C1a2a4C1a2a
 
87P014920-17ApS3.54.14.0
87P0149317-45Bt1S3.53.94.3
87P0149445-78Bt2S3.53.84.3
87P0149578-110Bt3S3.43.84.2
87P01496110-160Bt4S3.43.94.4
87P01497160-202BwS3.43.94.5
87P01498202-225CS3.34.04.6


*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM
Sampled As:VoladoraClayey, mixed Humic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0297
Clay Mineralogy (<.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalElementalEGMEInter
SiO2Al2O3Fe2O3MgOCaOK2ONa2ORetnpreta
DepthFract7A2i7A4a7A4b7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
87P0149317.0-45.0Bt1tclyKK 3VR 2GE 1HE 1 KK 52GI tr 12.7 0.5
87P0149445.0-78.0Bt2tclyKK 3VM 2 KK 48GI trKK 43GI 2 14.0 0.5
87P01496110.0-160.0Bt4tclyVM 3KK 3 KK 44GI tr 9.4 0.6

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE GoethiteGI GibbsiteHE HematiteKK KaoliniteVM Vermiculite-Mica
VR Vermiculite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks


*** Primary Characterization Data ***
Pedon ID: 87PR007006( Aguas BuenasMunicipio, Puerto Rico )Print Date: Feb 17 2025 2:40AM
Sampled As:VoladoraClayey, mixed Humic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0297
Sand - Silt Mineralogy (2.0-0.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalOpticalEGMEInter
Tot ReGrain CountRetnpreta
DepthFract7A2i 7B1a2 tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
87P0149317.0-45.0Bt1vfsQZ 5FD 2 93QZ 65KK 14FE 10CL 4RA 3TA 2
FK 1MG 1PO tr

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
CL ChloriteFD FeldsparFE Iron Oxides (GoethiteFK Potassium FeldsparKK Kaolinite
MG MagnetitePO Plant OpalQZ QuartzRA Resistant AggregatesTA Talc

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation