*** Primary Characterization Data ***
Pedon ID: S1990IL189042( Washington, Illinois )Print Date: Feb 16 2025 6:20AM

Sampled as on Jun 1, 1990:Darmstadt ; Fine-silty, mixed, mesic Albic Natraqualf
Revised to correlated:DARMSTADT ; Fine-silty, mixed, mesic Albic Natraqualfs
United States Department of Agriculture
SSL-ProjectRP91IL075   WASHINGTON COUNTYNatural Resources Conservation Service
-Site IDS1990IL189042   Lat: 38° 28' 5.00" north  Long: 89° 19' 24.99" west  MLRA: 113National Soil Survey Center
-Pedon No. 91P0297Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P01807ApAp0-20SIL
91P01808EE20-41SIL
91P01809Bt1Bt141-48SICL SICL
91P01810Bt2Bt248-66SICL SICL
91P01811Btg1Btg166-79SICL SICL
91P01812Btg2Btg279-99SICL SICL
91P01813Btg3Btg399-124SIL
91P01814Btg4Btg4124-152SIL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.67(NA)
Clay, carbonate free, Weighted Average32% wt
Clay, total, Weighted Average32% wt
 
Weighted averages based on control section: 41-91 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
 
91P0180941-48Bt1Nsicl32.664.03.435.528.50.90.80.80.60.3
91P0181048-66Bt2Nsicl30.063.76.336.727.02.31.61.30.80.3
91P0181166-79Btg1Nsicl32.762.15.235.027.11.81.41.10.70.2
91P0181279-99Btg2Nsicl34.759.65.735.224.41.51.51.40.90.4
91P0181399-124Btg3Strtr--


*** Primary Characterization Data ***
Pedon ID: S1990IL189042( Washington, Illinois )Print Date: Feb 16 2025 6:20AM
Sampled As:DarmstadtFine-silty, mixed, mesic Albic Natraqualf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0297
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
 
91P018070-20ApN4.91.007
91P0180820-41EN4.71.006
91P0180941-48Bt1N9.91.0130.360.30
91P0181048-66Bt2N13.71.0180.630.46
91P0181166-79Btg1N17.01.0230.760.52
91P0181279-99Btg2N18.81.0250.820.54
91P0181399-124Btg3S14.81.020
91P01814124-152Btg4N11.71.016
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
 
91P018070-20ApN0.96
91P0180820-41EN0.59
91P0180941-48Bt1N0.50
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6D35A3a5A8b5C35C1
 
91P0180941-48Bt1N6.61.30.50.18.54.312.811.86672
91P0181048-66Bt2N9.74.21.80.215.95.121.018.97684
91P0181166-79Btg1N13.5*7.74.00.325.52.327.824.992100
91P0181279-99Btg2N15.0*9.15.70.31.11.028.496100
91P0181399-124Btg3S15.87.35.00.32.022.2
91P01814124-152Btg4N9.85.83.70.21.217.8

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: S1990IL189042( Washington, Illinois )Print Date: Feb 16 2025 6:20AM
Sampled As:DarmstadtFine-silty, mixed, mesic Albic Natraqualf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0297
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 - -)%
 
91P0180941-48Bt1N4
91P0181048-66Bt2N10
91P0181166-79Btg1N16
91P0181279-99Btg2N20
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
 
91P018070-20ApN6.36.6
91P0180820-41EN6.16.5
91P0180941-48Bt1N5.26.1
91P0181048-66Bt2N5.16.0
91P0181166-79Btg1N6.57.5
91P0181279-99Btg2N7.28.2--
91P0181399-124Btg3S7.58.4--
91P01814124-152Btg4N7.28.0--
NSSC SSL Report Creation