*** Primary Characterization Data ***
Pedon ID: S2019PR079023( LajasMunicipio, Puerto Rico )Print Date: Dec 6 2025 8:28PM

Sampled as :Guanica ; Fine, smectitic, isohyperthermic Typic Calciaquert
Revised to :
United States Department of Agriculture
SSL-ProjectC2020USPR055   UPRM Mayaguez MSSO Soil Salinity StudyNatural Resources Conservation Service
-Site IDS2019PR079023     MLRA: 271National Soil Survey Center
-Pedon No. 20N0468Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
20N022700-30S2019PR079023-1C
20N0227130-60S2019PR079023-2C
20N0227260-90S2019PR079023-3C
20N0227390-120S2019PR079023-4C
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
20N022700-30Nc72.020.87.22.916.24.61.21.01.11.72.2
20N022700-30S----------
20N0227130-60Nc70.123.46.52.218.35.11.11.10.81.32.2
20N0227130-60S----------
20N0227260-90Nc74.919.25.91.915.14.11.01.21.71.30.7
20N0227260-90S----------
20N0227390-120Nc73.124.62.33.419.35.31.00.40.30.30.3
20N0227390-120S----------


*** Primary Characterization Data ***
Pedon ID: S2019PR079023( LajasMunicipio, Puerto Rico )Print Date: Dec 6 2025 8:28PM
Sampled As:GuanicaFine, smectitic, isohyperthermic Typic Calciaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0468
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%
3D1
 
20N022700-30N1.110
20N0227130-60N1.110
20N0227260-90N1.111
20N0227390-120N1.104
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 - - - - -)
4H2a4H2a4H2a
 
20N022700-30N2.910.130.061.29
20N0227130-60N2.640.120.060.97
20N0227260-90N2.390.110.070.98
20N0227390-120N2.260.040.070.37
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B1a1a
 
20N022700-30N65.4*37.112.71.1116.360.8100
20N0227130-60N58.8*39.016.40.9115.159.2100
20N0227260-90N63.5*30.016.80.8111.158.6100
20N0227390-120N49.6*39.426.80.8116.655.1100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: S2019PR079023( LajasMunicipio, Puerto Rico )Print Date: Dec 6 2025 8:28PM
Sampled As:GuanicaFine, smectitic, isohyperthermic Typic Calciaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0468
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 - -)%
4F24F24F24F24F24F24F24F24F24F24F24F24F24F24F24F2
 
20N022700-30N3.83.021.8tr--3.6--12.9------11.1--0.7124.02.8112
20N0227130-60N3.23.430.50.1--3.20.118.91.8--0.215.2--0.7137.53.8217
20N0227260-90N4.84.134.8----2.30.221.4------18.7--0.8135.54.2817
20N0227390-120N1.22.338.20.1--2.50.422.0------15.8--0.9191.54.2129
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
4F24E1a1a1a1
 
20N022700-30N8.314
20N0227130-60N8.215
20N0227260-90N8.013
20N0227390-120N8.616
NSSC SSL Report Creation