*** Primary Characterization Data ***
Pedon ID: 92CA099007( Stanislaus, California )Print Date: Apr 15 2026 8:38AM

Sampled as on Sep 20, 1991:Henneke Sat. ; Clayey-skeletal, serpentinitic, thermic Lithic Argixeroll
Revised to correlated on Dec 1, 1996:Henneke ; Clayey-skeletal, magnesic, thermic Lithic Argixeroll
United States Department of Agriculture
SSL-ProjectCP93CA040   WEST STANISLAUSNatural Resources Conservation Service
-Site ID92CA099007   Lat: 37° 24' 37.00" north  Long: 121° 24' 13.00" west  MLRA: 15National Soil Survey Center
-Pedon No. 93P0183Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
93P01469AA0-15SCL
93P01470BtBt15-41C
93P01471RR41-51
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.73(NA)
Clay, carbonate free, Weighted Average55% wt
Weighted Particles, 0.1-75mm, 75 mm Base74% wt
Volume, >2mm, Weighted Average40% vol
Clay, total, Weighted Average55% wt
 
Weighted averages based on control section: 15-41 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
 
93P014690-15ASscl25.019.555.511.016.23.35.611.313.114.610.91323217857
93P0147015-41BtSc55.08.236.842.77.80.44.37.59.310.25.5930237462
93P0147141-51RS------


*** Primary Characterization Data ***
Pedon ID: 92CA099007( Stanislaus, California )Print Date: Apr 15 2026 8:38AM
Sampled As:Henneke Sat.Clayey-skeletal, serpentinitic, thermic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0183
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
 
93P014690-15AS0.981.130.03245.719.41.0380.180.930.78
93P0147015-41BtS1.081.190.01937.031.51.0730.040.730.57
93P0147141-51RS10.21.026
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 - - - - -)
6A2d6B3a6A1c6C2b6G7a6D2a8J6C9b6G12b6V2b6D5b6C8a6G10
 
93P014690-15AS0.820.0500.90184.60.10.10.660.071.060.130.181266.90.1tr
93P0147015-41BtS0.910.0771.00134.60.10.10.500.070.870.070.13871.10.1tr
93P0147141-51RS1.8tr0.10.050.580.020.08400.7tr0.4
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
93P014690-15AS2.8*20.3tr0.223.34.327.623.284100
93P0147015-41BtS3.7*37.90.10.642.33.445.740.493100

*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 - -)%
4F1a1a1
 
93P014690-15AS0.10--
93P0147015-41BtS0.16tr


*** Primary Characterization Data ***
Pedon ID: 92CA099007( Stanislaus, California )Print Date: Apr 15 2026 8:38AM
Sampled As:Henneke Sat.Clayey-skeletal, serpentinitic, thermic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0183
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
4C1a2a4C1a2a
 
93P014690-15AS6.87.7
93P0147015-41BtS7.17.8
93P0147141-51RS8.28.7


*** Primary Characterization Data ***
Pedon ID: 92CA099007( Stanislaus, California )Print Date: Apr 15 2026 8:38AM
Sampled As:Henneke Sat.Clayey-skeletal, serpentinitic, thermic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0183
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 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
93P014690.0-15.0AtclyMT 3AG 2MI 1 220.0 0.2
93P0147015.0-41.0BttclyMT 3AG 2MI 1 324.3 0.2
93P0147141.0-51.0RtclyMT 3AG 3 --10.9 --

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
AG AntigoriteMI MicaMT Montmorillonite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks


*** Primary Characterization Data ***
Pedon ID: 92CA099007( Stanislaus, California )Print Date: Apr 15 2026 8:38AM
Sampled As:Henneke Sat.Clayey-skeletal, serpentinitic, thermic Lithic Argixeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0183
Sand - Silt Mineralogy (2.0-0.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalOpticalEGMEInter
Tot ReGrain CountRetnpreta
DepthFract 7B1a2 tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
93P014690.0-15.0Afs 7AG 92MG 7PR 1GS trBT trQZ tr
HN tr
93P0147015.0-41.0Btfs 12AG 87MG 12GS 1PR trBT trMS tr
ID tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AG AntigoriteBT BiotiteGS GlassHN HornblendeID Iddingsite
MG MagnetiteMS MuscovitePR PyroxeneQZ Quartz
NSSC SSL Report Creation