*** Primary Characterization Data ***
Pedon ID: 85IA1410041( O'Brien, Iowa )Print Date: Jan 27 2023 5:40AM

Sampled as on Nov 1, 1985:Galva ; Fine-silty, mixed, mesic Typic Hapludoll
Revised to correlated:Sac ; Fine-silty, mixed, mesic Typic Hapludolls
United States Department of Agriculture
SSL-ProjectRP86IA152   O'BRIEN COUNTY EROSIONNatural Resources Conservation Service
-Site IDS1985IA1410041   Lat: 43° 8' 49.99" north  Long: 95° 37' 0.01" west  MLRA: 107National Soil Survey Center
-Pedon No. 86P0423Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
86P02515ApAp0-20SICL SICL
86P02516AA20-36SICL SICL
86P02517Bw1Bw36-48SICL SICL
86P02518Bw2Bw48-61SICL L
86P025192BC2BC61-81CL L
86P025202C2C181-102CL L

Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average26% wt
Weighted Particles, 0.1-75mm, 75 mm Base19% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average27% 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
 
86P025150-20ApSsicl34.359.66.127.032.63.41.21.00.30.2------3--
86P0251620-36ASsicl32.558.68.926.831.84.22.11.70.9--------5--
86P0251736-48Bw1Ssicl29.956.213.925.530.76.03.32.71.40.5------8--
86P0251848-61Bw2Sl26.549.024.524.324.76.87.35.32.82.3------18--
86P0251961-812BCSl24.640.934.52.824.916.08.711.67.54.02.7------26--
86P0252081-1022CSl24.040.835.2--25.815.09.012.37.73.72.5------26--


*** Primary Characterization Data ***
Pedon ID: 85IA1410041( O'Brien, Iowa )Print Date: Jan 27 2023 5:40AM
Sampled As:GalvaFine-silty, mixed, mesic Typic Hapludoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0423

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%
3C2a1a3D18D1
 
86P025150-20ApS16.91.0340.49
86P0251620-36AS15.21.0330.47
86P0251736-48Bw1S13.11.0320.44
86P0251848-61Bw2S11.21.0260.42
86P0251961-812BCS9.71.0190.39
86P0252081-1022CS10.01.0180.42

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
 
86P025150-20ApS2.36
86P0251620-36AS1.56
86P0251736-48Bw1S0.97
86P0251848-61Bw2S0.72
86P0251961-812BCS0.24
86P0252081-1022CS0.18

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
 
86P025150-20ApS5.76.1
86P0251620-36AS6.06.6
86P0251736-48Bw1S6.87.31
86P0251848-61Bw2S7.58.010
86P0251961-812BCS7.78.229
86P0252081-1022CS7.88.330
NSSC SSL Report Creation