*** Primary Characterization Data ***
Pedon ID: 87IA141001( O'Brien, Iowa )Print Date: Apr 19 2024 11:28AM

Sampled as on Dec 1, 1989:Sac ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated on Dec 1, 1989:Sac ; Fine-loamy, mixed, superactive, mesic Typic Hapludoll
United States Department of Agriculture
SSL-ProjectRP88IA156   EROSION 6Natural Resources Conservation Service
-Site ID87IA141001   Lat: 43° 8' 40.00" north  Long: 95° 37' 0.00" west  MLRA: 107National Soil Survey Center
-Pedon No. 88P0638Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
88P03375ApAp0-18SICL SICL
88P03376Bw1Bw118-36SICL
88P03377Bw2Bw236-56SICL CL
88P033782BC12BC56-74L L
88P033792BC22BC74-91L L
88P033802C12C91-107L L
88P033812C22C107-122L L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.67(NA)
Clay, carbonate free, Weighted Average25% wt
Weighted Particles, 0.1-75mm, 75 mm Base19% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average26% wt
 
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
88P033750-18ApSsicl34.259.06.825.933.13.61.41.10.50.2------3--
88P0337618-36Bw1Ssicl31.758.99.425.133.84.42.41.60.70.3------5--
88P0337736-56Bw2Scl28.248.423.4--22.026.48.56.94.92.20.9------15--
88P0337856-742BC1Sl23.842.833.42.325.617.28.811.67.13.72.2------25--
88P0337974-912BC2Sl24.541.933.62.825.816.19.510.77.03.72.7------24--
88P0338091-1072C1Sl24.842.033.23.426.515.58.911.16.83.62.8------24--
88P03381107-1222C2Sl25.241.433.425.125.715.79.410.86.63.92.7------24--


*** Primary Characterization Data ***
Pedon ID: 87IA141001( O'Brien, Iowa )Print Date: Apr 19 2024 11:28AM
Sampled As:SacFine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  88P0638
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
 
88P033750-18ApS15.61.0220.860.46
88P0337618-36Bw1S14.31.0200.840.45
88P0337736-56Bw2S11.91.0160.750.42
88P0337856-742BC1S9.91.0100.560.42
88P0337974-912BC2S10.41.0090.510.42
88P0338091-1072C1S10.81.0100.480.44
88P03381107-1222C2S10.71.010
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 - - - - -)
6A1c
 
88P033750-18ApS2.04
88P0337618-36Bw1S0.97
88P0337736-56Bw2S0.43
88P0337856-742BC1S0.16
88P0337974-912BC2S0.13
88P0338091-1072C1S0.10
88P03381107-1222C2S0.07


*** Primary Characterization Data ***
Pedon ID: 87IA141001( O'Brien, Iowa )Print Date: Apr 19 2024 11:28AM
Sampled As:SacFine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  88P0638
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
 
88P033750-18ApS19.87.7--0.628.18.336.429.37796
88P0337618-36Bw1S19.1*8.0--0.527.65.433.026.684100
88P0337736-56Bw2S30.7*10.6--0.521.2100100
88P0337856-742BC1S41.5*5.3--0.313.4100100
88P0337974-912BC2S37.2*5.2--0.312.6100100
88P0338091-1072C1S31.0*5.3--0.312.0100100
88P03381107-1222C2S40.7*5.5tr0.312.4100100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.
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 - -)%
 
88P033750-18ApS--
88P0337618-36Bw1S--
88P0337736-56Bw2S--
88P0337856-742BC1S--
88P0337974-912BC2S--
88P0338091-1072C1S--
88P03381107-1222C2S--


*** Primary Characterization Data ***
Pedon ID: 87IA141001( O'Brien, Iowa )Print Date: Apr 19 2024 11:28AM
Sampled As:SacFine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  88P0638
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
4C1a2a4C1a2a6E1g
 
88P033750-18ApS6.17.0
88P0337618-36Bw1S6.56.8
88P0337736-56Bw2S7.47.75
88P0337856-742BC1S7.77.928
88P0337974-912BC2S7.98.029
88P0338091-1072C1S7.88.130
88P03381107-1222C2S7.88.231
NSSC SSL Report Creation