*** Primary Characterization Data ***
Pedon ID: S1976TX477003( Washington, Texas )Print Date: Feb 19 2025 1:18PM

Sampled as on Jun 29, 1976:KNOLLE
Revised to correlated:KNOLLE ; Fine-loamy, siliceous, thermic Ultic Haplustalfs
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1976TX477003   Lat: 30° 19' 25.00" north  Long: 96° 15' 5.99" west  MLRA: 86BLincoln Soil Survey Laboratory
-Pedon No. 40A4684Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A35582ApAp0-2076P0747COS
40A35583Bt1B1 t20-3076P0748LCOS
40A35584Bt21B21t30-6676P0749SCL
40A35585Bt22B22t66-8676P0750SCL
40A35586BB386-11776P0751SCL
40A35587CC117-15776P0752SCL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.63(NA)
Clay, carbonate free, Weighted Average25% wt
Weighted Particles, 0.1-75mm, 75 mm Base69% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average25% wt
 
Weighted averages based on control section: 20-70 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
 
40A355820-20ApScos3.55.890.72.83.02.018.040.827.52.4------89--
40A3558320-30Bt1Slcos10.15.284.71.14.11.712.532.929.87.811--832
40A3558430-66Bt21Sscl28.65.366.13.51.81.17.825.727.44.11----651
40A3558566-86Bt22Sscl25.05.769.33.62.10.95.726.431.44.91----691
40A3558686-117BSscl25.95.468.74.01.40.97.128.428.63.71----681
40A35587117-157CSscl21.31.077.70.10.90.711.329.329.56.911--772


*** Primary Characterization Data ***
Pedon ID: S1976TX477003( Washington, Texas )Print Date: Feb 19 2025 1:18PM
Sampled As:KNOLLE
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A4684
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%
NK
 
40A355820-20ApS2.11.110.60
40A3558320-30Bt1S4.40.730.44
40A3558430-66Bt21S11.60.600.41
40A3558566-86Bt22S11.10.650.44
40A3558686-117BS9.60.580.37
40A35587117-157CS8.00.570.38
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 - - - - -)
NK
 
40A355820-20ApS0.48
40A3558320-30Bt1S0.63
40A3558430-66Bt21S0.71
40A3558566-86Bt22S0.42
40A3558686-117BS0.25
40A35587117-157CS0.11
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 - - -)(- - - - - - - - % - - - - - - - -)
NKNKNKNKNK
 
40A355820-20ApS2.10.30.10.12.62.63.910067
40A3558320-30Bt1S3.30.70.10.14.24.27.410057
40A3558430-66Bt21S5.51.70.10.37.67.617.110044
40A3558566-86Bt22S5.21.80.10.27.37.316.310045
40A3558686-117BS5.12.00.10.27.47.415.110049
40A35587117-157CS5.11.90.10.27.37.312.110060


*** Primary Characterization Data ***
Pedon ID: S1976TX477003( Washington, Texas )Print Date: Feb 19 2025 1:18PM
Sampled As:KNOLLE
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A4684
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 - -)%
 
40A355820-20ApS3
40A3558320-30Bt1S1
40A3558430-66Bt21S1
40A3558566-86Bt22S1
40A3558686-117BS1
40A35587117-157CS1
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
NKNK
 
40A355820-20ApS5.05.7
40A3558320-30Bt1S4.85.6
40A3558430-66Bt21S4.35.1
40A3558566-86Bt22S4.35.3
40A3558686-117BS4.35.1
40A35587117-157CS4.35.1
NSSC SSL Report Creation