*** Primary Characterization Data ***
Pedon ID: S1970IA133004( Monona, Iowa )Print Date: Dec 11 2024 5:01PM

Sampled as on Oct 26, 1970:Modale
Revised to correlated:MODALE ; Fine-silty over clayey, mixed (calcareous), mesic Aquic Udifluvents
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1970IA133004   Lat: 42° 6' 18.00" north  Long: 96° 13' 56.99" west  MLRA: 107Lincoln Soil Survey Laboratory
-Pedon No. 40A1498Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A11707ApAp0-2070L1152SIL
40A11708C1C 120-4170L1153SIL
40A11709C2C 241-6170L1154SIL
40A117102Cg12C 3g61-7670L1155SIC
40A117112Cg22C 4g76-10970L1156C
40A117122Cg32C 5g109-13070L1157SICL
40A117132Cg42C 6g130-16070L1158SIL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.77(NA)
Clay, carbonate free, Weighted Average38% wt
Weighted Particles, 0.1-75mm, 75 mm Base0% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average38% 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A117070-20ApSsil21.975.62.510.5--42.033.62.10.3tr0.1--------tr--
40A1170820-41C1Ssil18.179.12.88.2--40.338.82.40.30.1----------tr--
40A1170941-61C2Ssil21.576.71.811.7--47.729.01.50.20.1----------tr--
40A1171061-762Cg1Ssic45.754.10.2--46.67.50.2------------------
40A1171176-1092Cg2Sc60.039.80.2--37.22.60.2------------------
40A11712109-1302Cg3Ssicl37.662.10.3--49.712.40.3------------------
40A11713130-1602Cg4Ssil12.667.420.0--23.543.915.34.20.40.1tr------5--


*** Primary Characterization Data ***
Pedon ID: S1970IA133004( Monona, Iowa )Print Date: Dec 11 2024 5:01PM
Sampled As:Modale
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A1498
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%
4A1d4A1h4B1c4B1c3C2a1a
 
40A117070-20ApS1.361.430.01731.728.310.30.240.920.47
40A1170820-41C1S1.251.310.01635.330.18.80.270.940.49
40A1170941-61C2S1.251.330.02136.733.710.30.290.900.48
40A1171061-762Cg1S18.60.640.41
40A1171176-1092Cg2S1.181.650.11839.337.522.60.180.630.38
40A11712109-1302Cg3S1.351.570.05234.633.115.70.230.680.42
40A11713130-1602Cg4S6.31.010.50
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
 
40A117070-20ApS3710
40A1170941-61C2S3811
40A1171176-1092Cg2S6613
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 - - - - -)
6B1a6A1a6C2a
 
40A117070-20ApS0.1331.39100.9
40A1170820-41C1S0.0650.74111.0
40A1170941-61C2S0.0550.64121.0
40A1171061-762Cg1S0.0730.6991.2
40A1171176-1092Cg2S0.621.3
40A11712109-1302Cg3S0.611.2
40A11713130-1602Cg4S0.530.8


*** Primary Characterization Data ***
Pedon ID: S1970IA133004( Monona, Iowa )Print Date: Dec 11 2024 5:01PM
Sampled As:Modale
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A1498
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2a6Q2a5A6a
 
40A117070-20ApS18.3*2.40.21.420.2100100
40A1170820-41C1S19.6*2.20.20.617.1100100
40A1170941-61C2S20.9*2.90.30.619.4100100
40A1171061-762Cg1S29.2*5.90.41.029.3100100
40A1171176-1092Cg2S32.9*8.10.51.237.5100100
40A11712109-1302Cg3S26.2*6.90.60.925.4100100
40A11713130-1602Cg4S15.0*3.40.60.612.7100100

*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 - -)%
6N1b6O1a6P1a6Q1a8A8D58A1a
 
40A117070-20ApS1
40A1170820-41C1S1
40A1170941-61C2S2
40A1171061-762Cg1S1
40A1171176-1092Cg2S5.81.60.80.479.1tr0.801tr
40A11712109-1302Cg3S2
40A11713130-1602Cg4S5


*** Primary Characterization Data ***
Pedon ID: S1970IA133004( Monona, Iowa )Print Date: Dec 11 2024 5:01PM
Sampled As:Modale
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A1498
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
8C1e8C1a8C1b6E1b
 
40A117070-20ApS7.57.84
40A1170820-41C1S7.67.95
40A1170941-61C2S7.68.05
40A1171061-762Cg1S7.57.74
40A1171176-1092Cg2S7.57.77.43
40A11712109-1302Cg3S7.57.75
40A11713130-1602Cg4S7.67.76


*** Primary Characterization Data ***
Pedon ID: S1970IA133004( Monona, Iowa )Print Date: Dec 11 2024 5:01PM
Sampled As:Modale
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A1498
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 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
40A1171176.0-109.02Cg2tclyMT 3KK 2MI 1CM 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CM Chlorite-MicaKK KaoliniteMI MicaMT Montmorillonite

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