*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM

Sampled as on Sep 1, 1983:Makawao ; Clayey, oxidic, isothermic Humoxic Tropohumult
Revised to correlated:Makawao ; Fine, sesquic, isothermic Oxic Dystrudepts
United States Department of Agriculture
SSL-ProjectCP83HI269   MAUI SOIL-CLIMATENatural Resources Conservation Service
-Site IDS1983HI009012   Lat: 20° 50' 40.00" north  Long: 156° 17' 51.00" west  MLRA: 167National Soil Survey Center
-Pedon No. 83P0882Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
83P04492ApAp0-16SIC SIL
83P04493BwBw16-30SIC SIL
83P04494Bt1Bt130-51SIC SIL
83P04495Bt21Bt251-74SIC L
83P04496Bt22Bt274-97SIC COSL
83P04497C/BC/B97-123SIC LCOS
83P04498CrCR123-153LCOS
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average3.5(NA)
Clay, carbonate free, Weighted Average15% wt
Weighted Particles, 0.1-75mm, 75 mm Base38% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average15% wt
LE, Whole Soil, Summed to 1m0cm/m
 
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) )
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
 
83P044920-16ApSsil26.869.53.759.79.80.21.20.90.90.5trtr--4--
83P0449316-30BwSsil24.668.96.561.67.32.42.01.00.60.5------4--
83P0449430-51Bt1Ssil17.266.915.957.99.05.36.72.41.00.5------11--
83P0449551-74Bt21Sl16.735.048.329.95.14.912.317.610.72.8------43--
83P0449674-97Bt22Scosl12.024.663.420.14.53.512.020.621.36.0------60--
83P0449797-123C/BSlcos0.618.580.910.58.013.920.919.717.88.6------67--
83P04498123-153CrSlcos3.722.374.015.76.610.615.917.017.413.1201978046


*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM
Sampled As:MakawaoClayey, oxidic, isothermic Humoxic Tropohumult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0882
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
 
83P044920-16ApS1.171.370.05438.820.41.0340.220.680.76
83P0449316-30BwS1.331.400.01731.617.81.0280.180.530.72
83P0449430-51Bt1S1.651.720.01425.417.31.0240.130.641.01
83P0449551-74Bt21S1.611.780.03428.520.61.0270.130.591.23
83P0449674-97Bt22S1.681.830.02929.021.11.0280.130.791.76
83P0449797-123C/BS34.31.122
83P04498123-153CrS48.111.5913.00
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
 
83P044920-16ApS448
83P0449430-51Bt1S306
83P0449674-97Bt22S314
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 - - - - -)
6B3a6A1c6C2b6G7a6D2a6C9a6G126V2
 
83P044920-16ApS0.3363.581116.01.30.11.141.240.520.10
83P0449316-30BwS0.2312.221016.11.20.11.131.440.410.01
83P0449430-51Bt1S0.1101.301218.00.9tr1.432.460.200.01
83P0449551-74Bt21S0.9818.91.0tr1.963.290.310.01
83P0449674-97Bt22S0.0710.881218.41.1tr2.163.500.410.01
83P0449797-123C/BS3.14
83P04498123-153CrS1.753.91.9tr


*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM
Sampled As:MakawaoClayey, oxidic, isothermic Humoxic Tropohumult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0882
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9a5A3a5A8b5A3b5G15C35C1
 
83P044920-16ApS2.70.70.20.13.728.90.832.618.14.5181120
83P0449316-30BwS0.70.10.3tr1.127.41.428.513.12.55648
83P0449430-51Bt1S0.40.10.1--0.622.91.023.511.01.66335
83P0449551-74Bt21S0.80.10.2--1.123.10.524.29.81.631511
83P0449674-97Bt22S0.50.10.1--0.722.40.623.19.51.34637
83P0449797-123C/BS0.40.10.2tr0.755.356.042.912
83P04498123-153CrS--tr0.2--0.252.60.652.842.90.875tr0
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 - -)%
 
83P044920-16ApS1
83P0449316-30BwS2
83P0449430-51Bt1S1
83P0449551-74Bt21S2
83P0449674-97Bt22S1
83P0449797-123C/BStr
83P04498123-153CrStr


*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM
Sampled As:MakawaoClayey, oxidic, isothermic Humoxic Tropohumult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0882
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
 
83P044920-16ApS4.34.75.18.8
83P0449316-30BwS4.14.34.88.8
83P0449430-51Bt1S3.93.94.58.2
83P0449551-74Bt21S4.04.14.78.1
83P0449674-97Bt22S4.14.34.78.3
83P04498123-153CrS5.25.111.0
Phosphorus-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
6S4
 
83P044920-16ApS64
83P0449316-30BwS58
83P0449430-51Bt1S48
83P0449551-74Bt21S57
83P0449674-97Bt22S56


*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM
Sampled As:MakawaoClayey, oxidic, isothermic Humoxic Tropohumult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0882
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
DepthFract7A2i 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
83P044920.0-16.0AptclyQZ 2GE 1 37.2 1.3
83P0449316.0-30.0BwtclyQZ 2 37.2 1.2
83P0449430.0-51.0Bt1tclyQZ 2 44.3 1.5
83P0449551.0-74.0Bt21tclyQZ 1NX 6 51.5 1.2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE GoethiteNX Non-CrystallineQZ Quartz

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


*** Primary Characterization Data ***
Pedon ID: 83HI009012( Maui, Hawaii )Print Date: Jan 30 2025 5:20PM
Sampled As:MakawaoClayey, oxidic, isothermic Humoxic Tropohumult
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0882
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
DepthFract 7B1a2 tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
83P044920.0-16.0Apvfs 96FE 70MG 24FK 2PR 1PO 1FP 1
AR 1QZ 1ID tr
83P0449551.0-74.0Bt21vfs 100FE 94MG 6

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

MINERAL INTERPRETATION:
AR Weatherable AggregatesFE Iron Oxides (GoethiteFK Potassium FeldsparFP Plagioclase FeldsparID Iddingsite
MG MagnetitePO Plant OpalPR PyroxeneQZ Quartz
NSSC SSL Report Creation