*** Primary Characterization Data ***
Pedon ID: S2018HI001015( Hawaii, Hawaii )Print Date: Dec 8 2025 5:05PM

Sampled as on Jun 27, 2018:Kopua ; Hydrous, ferrihydritic, isothermic Lithic Hydrudands
Revised to :
United States Department of Agriculture
SSL-ProjectC2018USHI090   Site_C NEON_2_PUUMNatural Resources Conservation Service
-Site IDS2018HI001015   Lat: 19° 33' 39.31" north  Long: 155° 14' 58.96" west  MLRA: 162National Soil Survey Center
-Pedon No. 18N1789Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
18N05232OaOa0-5S2018HI001015-1HPM
18N05233AA5-30S2018HI001015-2HO-HYDR-SIL SL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Basecontrol depth 50 beyond last horizon depth 30% wt
Volume, >2mm, Weighted Averagecontrol depth 50 beyond last horizon depth 30% vol
 
Weighted averages based on control section: 0-50 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
3A1a1b3A1a1b3A1a1b3A1a1b3A1a1b3A1a1b3A1a1b
 
18N052320-5OaS----------
18N052335-30AMsl6.723.370.09.014.316.720.714.812.75.1
18N052335-30AS----------
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%
3C2a1a3D1
 
18N052320-5OaS1.118
18N052320-5OaM183.8
18N052335-30AS1.054
18N052335-30AM97.114.49


*** Primary Characterization Data ***
Pedon ID: S2018HI001015( Hawaii, Hawaii )Print Date: Dec 8 2025 5:05PM
Sampled As:KopuaHydrous, ferrihydritic, isothermic Lithic Hydrudands
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  18N1789
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 - - - - -)
4H2a4H2a4H2a4G14G14G14G44G44G44G44G4
 
18N052320-5OaS36.532.000.2036.5182.20.5tr1.590.742.140.520.01248.9
18N052335-30AS9.450.610.079.5152.21.4tr2.501.012.361.320.25255.9
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2b1a14B3b1a4B3b1a4B1a1a
 
18N052320-5OaS9.14.30.51.014.9142.15.4203.3157.090.120.327917
18N052335-30AS1.51.00.10.22.862.82.3173.665.632.85.14549
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 - -)%
4F1a1a1
 
18N052320-5OaS0.821
18N052335-30AS0.14tr
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
4C1a2a4C1a2a4C1a1a14E2a1a1a1
 
18N052320-5OaS4.04.77.7--
18N052335-30AS4.75.311.0


*** Primary Characterization Data ***
Pedon ID: S2018HI001015( Hawaii, Hawaii )Print Date: Dec 8 2025 5:05PM
Sampled As:KopuaHydrous, ferrihydritic, isothermic Lithic Hydrudands
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  18N1789
Phosphorous-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
4D8a14G44D5a14D6a1
 
18N052320-5OaS85327.52.80.5
18N052335-30AS97168.81.4tr
NSSC SSL Report Creation