*** Primary Characterization Data ***
Pedon ID: 1991IL113009( McLean, Illinois )Print Date: Nov 24 2024 1:19AM

Sampled as on Sep 29, 1991:Ipava ; Fine, montmorillonitic, mesic Aquic Argiudoll
Revised to correlated on Jun 13, 2007:Ipava ; Fine, smectitic, mesic Aquic Argiudolls
United States Department of Agriculture
SSL-ProjectCP91IL062   MCLEAN COUNTYNatural Resources Conservation Service
-Site ID1991IL113009   Lat: 40° 31' 24.18" north  Long: 89° 1' 7.33" west  MLRA: 108ANational Soil Survey Center
-Pedon No. 91P0231Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P01424ApAp0-23SIL SICL
91P01425AA23-48SIL SICL
91P01426Bt1Bt148-66SICL SICL
91P01427Bt2Bt266-84SICL SIC
91P01428Bt3Bt384-99SICL SICL
91P01429BCBC99-140SIL SICL
91P01430CC140-152SIL SICL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.67(NA)
Clay, carbonate free, Weighted Average39% wt
Weighted Particles, 0.1-75mm, 75 mm Base8% wt
Volume, >2mm, Weighted Average4% vol
Clay, total, Weighted Average39% wt
 
Weighted averages based on control section: 66-116 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
 
91P014240-23ApSsicl32.464.23.440.024.21.10.90.90.40.1tr----3
91P0142523-48ASsicl34.163.32.643.619.70.60.40.50.70.4------2
91P0142648-66Bt1Ssicl36.760.62.742.018.60.60.50.50.80.32----42
91P0142766-84Bt2Ssic44.053.92.139.214.70.80.50.40.30.120----2120
91P0142884-99Bt3Ssicl38.459.42.240.119.31.00.50.30.30.1------1
91P0142999-140BCSsicl35.762.61.741.621.00.70.40.30.3tr------1
91P01430140-152CSsicl29.868.91.343.225.70.70.30.20.1--tr----1


*** Primary Characterization Data ***
Pedon ID: 1991IL113009( McLean, Illinois )Print Date: Nov 24 2024 1:19AM
Sampled As:IpavaFine, montmorillonitic, mesic Aquic Argiudoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0231
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
 
91P014240-23ApS13.11.0200.800.40
91P0142523-48AS13.81.0220.760.40
91P0142648-66Bt1S15.01.0240.660.41
91P0142766-84Bt2S17.91.0330.660.41
91P0142884-99Bt3S16.51.0290.680.43
91P0142999-140BCS15.31.0270.670.43
91P01430140-152CS13.11.0230.700.44
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
 
91P014240-23ApS3.08
91P0142523-48AS2.56
91P0142648-66Bt1S1.27
91P0142766-84Bt2S0.73
91P0142884-99Bt3S0.43
91P0142999-140BCS0.33
91P01430140-152CS0.24


*** Primary Characterization Data ***
Pedon ID: 1991IL113009( McLean, Illinois )Print Date: Nov 24 2024 1:19AM
Sampled As:IpavaFine, montmorillonitic, mesic Aquic Argiudoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0231
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
 
91P014240-23ApS20.1*5.60.10.76.225.881100
91P0142523-48AS19.15.80.10.325.36.531.826.08097
91P0142648-66Bt1S14.18.00.20.222.56.929.424.27793
91P0142766-84Bt2S14.4*15.80.20.430.87.338.129.081100
91P0142884-99Bt3S14.99.30.10.424.77.031.726.27894
91P0142999-140BCS14.68.70.20.323.84.828.624.08399
91P01430140-152CS12.9*11.50.20.324.92.627.520.991100

*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 - -)%
 
91P014240-23ApStr
91P0142523-48AStr
91P0142648-66Bt1S1
91P0142766-84Bt2S1
91P0142884-99Bt3Str
91P0142999-140BCS1
91P01430140-152CS1


*** Primary Characterization Data ***
Pedon ID: 1991IL113009( McLean, Illinois )Print Date: Nov 24 2024 1:19AM
Sampled As:IpavaFine, montmorillonitic, mesic Aquic Argiudoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0231
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
 
91P014240-23ApS6.46.9--
91P0142523-48AS6.26.7
91P0142648-66Bt1S5.76.3
91P0142766-84Bt2S5.55.7
91P0142884-99Bt3S5.76.1
91P0142999-140BCS5.85.8
91P01430140-152CS6.26.3
NSSC SSL Report Creation