*** Primary Characterization Data ***
Pedon ID: 79CA095000( Solano, California )Print Date: Apr 26 2024 4:22AM

Sampled as on Feb 27, 1979:Clear Lake
Revised to correlated on Apr 23, 2008:Clear Lake ; Fine, smectitic, thermic Xeric Endoaquerts
United States Department of Agriculture
SSL-ProjectCP79CA067   ERODIBILITY STUDY, CAL-DAVISNatural Resources Conservation Service
-Site IDS1979CA095000   Lat: 38° 20' 54.62" north  Long: 121° 41' 57.74" west  MLRA: 14National Soil Survey Center
-Pedon No. 79P0090Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
79P00467A1A110-40C
79P00468A2A1240-58C
79P00469A3A1358-98C
79P00470CC98-115CL
79P00471A1A11 FLD0-25C
79P00472A2A12 FLD25-45C
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.67(NA)
Clay, carbonate free, Weighted Average56% wt
Weighted Particles, 0.1-75mm, 75 mm Base2% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average57% wt
LE, Whole Soil, Summed to 1m21cm/m
 
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
 
79P004670-40A1Sc59.533.96.6--25.58.43.72.30.50.1trtr----3--
79P0046840-58A2Sc56.936.17.0--26.110.05.11.10.50.20.1tr----2tr
79P0046958-98A3Sc56.336.47.3--24.611.85.41.10.50.20.1tr----2tr
79P0047098-115CScl37.839.522.73.927.811.713.14.82.21.01.63----123
79P004710-25A1Sc58.934.76.424.510.23.22.40.50.20.1--1--41
79P0047225-45A2Sc58.435.66.024.710.94.11.20.50.10.1tr----2tr


*** Primary Characterization Data ***
Pedon ID: 79CA095000( Solano, California )Print Date: Apr 26 2024 4:22AM
Sampled As:Clear Lake
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  79P0090
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%
4A1d4A1h4B1c3C2a1a3D14C18D18D1
 
79P004670-40A1S1.362.050.14734.021.41.0430.170.690.36
79P0046840-58A2S1.342.030.14834.221.11.0410.180.660.37
79P0046958-98A3S1.362.050.14633.421.31.0370.160.660.38
79P0047098-115CS1.561.990.08326.016.71.0250.140.600.44
79P004710-25A1S1.281.900.14032.421.01.0440.150.750.36
79P0047225-45A2S1.331.910.12832.221.11.0430.150.740.36
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
 
79P004670-40A1S0.63
79P0046840-58A2S0.47
79P0046958-98A3S0.39
79P0047098-115CS0.15
79P004710-25A1S1.01
79P0047225-45A2S0.74
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H2b5A8a5C35C1
 
79P004670-40A1S16.1*39.47.50.841.1100100
79P0046840-58A2S25.9*43.19.90.737.8100100
79P0046958-98A3S15.4*43.99.90.737.4100100
79P0047098-115CS29.9*35.85.10.422.5100100
79P004710-25A1S13.2*33.91.61.22.044.496100
79P0047225-45A2S11.6*36.02.80.91.043.198100

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


*** Primary Characterization Data ***
Pedon ID: 79CA095000( Solano, California )Print Date: Apr 26 2024 4:22AM
Sampled As:Clear Lake
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  79P0090
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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6K1c6L1c6W1a6M1c8A8D58A1a5E
 
79P004670-40A1S8.440.539.70.2--3.318.871.5----72.40.46.66118
79P0046840-58A2S22.493.864.80.2--2.433.7155.4----75.90.711.17139
79P0046958-98A3S10.076.259.00.2--2.734.9108.5----76.60.69.74149
79P0047098-115CS2.423.832.30.1--2.420.439.6----67.60.35.06139
79P004710-25A1S1.44.23.80.1--5.51.62.7----70.9tr0.9132
79P0047225-45A2S1.65.87.70.1--4.33.77.3----69.90.11.4554
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
8C1e8C1a8C1b6E1b8E1
 
79P004670-40A1S8.18.17.8tr
79P0046840-58A2S8.18.27.9tr
79P0046958-98A3S8.28.27.9tr
79P0047098-115CS8.38.48.116490
79P004710-25A1S7.47.97.3--
79P0047225-45A2S7.98.27.9tr
Miscellaneous Data-1--2--3--4--5--6--7--8--9--10--11--12--13--14-
 
(- Sat Paste Ex. -)(- Sand -)( Water Content )Bulk
(- - - - Extractable Bases - - - -)(- - - CEC8 - - -)CO3+(- - - pH - - -)M+C+VCMoist SievedDensity
DepthCaMgNaKNaOACBaCl2Ca+MgHCO3CaCl2H2O.25-2100 kPa200 kPa10 kPa
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)mmol(+)L-1mmol(-)L-11:101:10(- - - - - % of <2mm - - - - -)g cm-3
NK
 
79P004670-40A1S8.6
79P0046840-58A2S8.5
79P0046958-98A3S8.6
79P0047098-115CS9.0
79P004710-25A1S8.1
79P0047225-45A2S8.4


*** Primary Characterization Data ***
Pedon ID: 79CA095000( Solano, California )Print Date: Apr 26 2024 4:22AM
Sampled As:Clear Lake
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  79P0090
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&nbsp;&nbsp;&nbsp;&nbsp;tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
79P0047098.0-115.0CtclyMT 4KK 3MI 2CL 2DL 2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
FD 1QZ 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm&nbsp;&nbsp;&nbsp;&nbsp;

MINERAL INTERPRETATION:
CL ChloriteDL DolomiteFD FeldsparKK KaoliniteMI Mica
MT MontmorilloniteQZ Quartz&nbsp;&nbsp;&nbsp;

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