*** Primary Characterization Data ***
Pedon ID: 81AS603063( Manu'a (district), American Samoa )Print Date: Dec 4 2024 1:49PM

Sampled as on Aug 30, 1981:Vaita ; Medial, isohyperthermic Andic Humitropept
Revised to correlated:Sogi Variant ; Very-fine, mixed, isohyperthermic Typic Hapludolls
United States Department of Agriculture
SSL-ProjectCP81AQ286   AMERICAN SAMOANatural Resources Conservation Service
-Site ID81AS603063   Lat: 14° 15' 51.00" south  Long: 169° 29' 38.00" west  MLRA: 197National Soil Survey Center
-Pedon No. 81P0744Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
81P04440AA10-20SIC C
81P04441Bw1Bw120-48SIC C
81P04442Bw2Bw248-76SIC CL


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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
81P044400-20ASc51.827.720.520.67.12.85.24.84.43.3trtr--18tr
81P0444120-48Bw1Sc41.229.529.322.17.46.17.66.05.54.121--263
81P0444248-76Bw2Scl33.436.030.626.69.47.67.56.05.73.81tr--241

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%
3C2a1a3D18D18D1
 
81P044400-20AS29.21.0460.510.56
81P0444120-48Bw1S30.41.0420.540.74
81P0444248-76Bw2S31.51.0490.770.94


*** Primary Characterization Data ***
Pedon ID: 81AS603063( Manu'a (district), American Samoa )Print Date: Dec 4 2024 1:49PM
Sampled As:VaitaMedial, isohyperthermic Andic Humitropept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0744

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
 
81P044400-20AS0.2451.98812.01.20.2
81P0444120-48Bw1S0.0700.6699.20.90.1
81P0444248-76Bw2S0.0650.65109.81.10.1

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
81P044400-20AS9.16.20.70.316.321.537.826.64361
81P0444120-48Bw1S5.87.01.10.414.317.732.022.24564
81P0444248-76Bw2S5.97.71.40.215.221.436.625.64259

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 - -)%
 
81P044400-20AS3
81P0444120-48Bw1S5
81P0444248-76Bw2S5


*** Primary Characterization Data ***
Pedon ID: 81AS603063( Manu'a (district), American Samoa )Print Date: Dec 4 2024 1:49PM
Sampled As:VaitaMedial, isohyperthermic Andic Humitropept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0744

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
4C1a2a34C1a2a4C1a2a4C1a1a1
 
81P044400-20AS5.46.16.58.5
81P0444120-48Bw1S5.56.36.89.0
81P0444248-76Bw2S5.56.46.89.3
NSSC SSL Report Creation