*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM

Sampled as on Aug 24, 1977:Clarence
Revised to correlated:Clarence ; Fine, illitic, mesic Aquic Argiudolls
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site ID77IL075003a   Lat: 40° 30' 32.10" north  Long: 88° 3' 37.11" westLincoln Soil Survey Laboratory
-Pedon No. 40A2792Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A22039ApAp0-1877P1047
40A22040AA318-2577P1048
40A22041Bt1B21t25-3877P1049
40A22042Bt2B22t38-5677P1050
40A22043Bt3B23t56-6977P1051
40A22044BB369-8777P1052
40A22045C1C 187-10677P1053
40A22046C2C 2106-13577P1054
40A22047C3C 3135-15377P1055
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.39(NA)
Clay, carbonate free, Weighted Average44% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average44% wt
 
Weighted averages based on control section: 25-75 cm


*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM
Sampled As:Clarence
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2792
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A220390-18ApS29.758.312.016.538.619.7--------
40A2204018-25AS31.556.611.917.739.117.5--------
40A2204125-38Bt1S43.944.311.826.332.411.9--------
40A2204238-56Bt2S48.440.511.125.932.58.0--------
40A2204356-69Bt3S40.548.511.016.7tr38.89.7--------
40A2204469-87BS37.150.712.213.4tr42.08.7--------
40A2204587-106C1S38.049.412.613.2tr41.08.4--------
40A22046106-135C2S36.052.911.113.91.044.08.9--------
40A22047135-153C3S38.850.910.310.843.47.5--------
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%
NK4A1hNKNK
 
40A220390-18ApS1.551.680.02722.413.00.150.570.44
40A2204018-25AS13.90.570.44
40A2204125-38Bt1S1.451.720.05925.316.80.120.540.38
40A2204238-56Bt2S1.571.810.04922.317.80.070.410.37
40A2204356-69Bt3S1.701.840.02719.015.30.060.290.38
40A2204469-87BS1.731.860.02418.214.40.070.250.39
40A2204587-106C1S1.781.890.02017.914.20.070.240.37
40A22046106-135C2S1.791.910.02217.213.70.060.220.38
40A22047135-153C3S1.811.920.02017.814.80.050.170.38


*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM
Sampled As:Clarence
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2792
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
 
40A220390-18ApS3715
40A2204125-38Bt1S4723
40A22046106-135C2S3319
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 - - - - -)
NKNKNK
 
40A220390-18ApS2.091.40.2
40A2204018-25AS1.040.40.2
40A2204125-38Bt1S1.201.80.2
40A2204238-56Bt2S0.702.00.2
40A2204356-69Bt3S0.501.50.2
40A2204469-87BS0.421.30.1
40A2204587-106C1S0.391.20.1
40A22046106-135C2S0.391.20.1
40A22047135-153C3S0.351.10.1


*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM
Sampled As:Clarence
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2792
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 - - -)(- - - - - - - - % - - - - - - - -)
NKNKNKNKNKNKNK
 
40A220390-18ApS11.04.40.10.616.16.022.116.87396
40A2204018-25AS11.34.50.20.516.5----16.518.110091
40A2204125-38Bt1S12.55.90.10.418.96.725.623.77480
40A2204238-56Bt2S12.06.30.10.318.73.722.419.98394
40A2204356-69Bt3S4.80.10.311.9100
40A2204469-87BS3.60.20.29.1100
40A2204587-106C1S3.80.20.29.1100
40A22046106-135C2S3.30.10.27.8100
40A22047135-153C3S3.10.20.36.5100
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 - -)%
NKNKNKNKNKNKNKNKNKNK8D5NK
 
40A220390-18ApS1
40A2204018-25AS1
40A2204125-38Bt1Str0.22tr
40A2204238-56Bt2S3.72.90.30.1--1.70.70.84.468.8tr0.751tr
40A2204356-69Bt3S2.92.10.3tr--2.10.60.72.262.9tr0.561tr
40A2204469-87BStr0.242
40A2204587-106C1S62.0tr0.232
40A22046106-135C2Str0.201
40A22047135-153C3Str0.203


*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM
Sampled As:Clarence
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2792
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
NKNKNKNK
 
40A220390-18ApS5.65.0
40A2204018-25AS5.76.2
40A2204125-38Bt1S5.96.0
40A2204238-56Bt2S6.87.06.9
40A2204356-69Bt3S7.98.07.916
40A2204469-87BS8.18.222
40A2204587-106C1S8.18.48.023
40A22046106-135C2S8.08.223
40A22047135-153C3S8.18.323


*** Primary Characterization Data ***
Pedon ID: 77IL075003a( Iroquois, Illinois )Print Date: Nov 21 2024 1:55PM
Sampled As:Clarence
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2792
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
DepthFract7A2i7A3 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
40A220390.0-18.0AptclyMI 3KK 2VR 2QZ 1 KK 9 8.1 2.4
40A2204125.0-38.0Bt1tclyMI 3KK 3VR 3MT 3QZ 1KK 21 8.7 2.3
40A2204238.0-56.0Bt2tclyMI 4KK 3VR 3MT 3QZ 1 3.6
40A2204356.0-69.0Bt3tclyMI 4KK 3VR 3MT 2 4.7
40A22046106.0-135.0C2tclyMI 4KK 3VR 3CL 1DL 1KK 30 7.9 4.1
QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL ChloriteDL DolomiteKK KaoliniteMI MicaMT Montmorillonite
QZ QuartzVR Vermiculite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation