*** Primary Characterization Data ***
Pedon ID: S1955CA081010( San Mateo, California )Print Date: Nov 23 2024 4:23PM

Sampled as on May 15, 1955:Sweeney
Revised to correlated:Sweeney ; Coarse-loamy, mixed, mesic Typic Haploxerolls
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1955CA081010   Lat: 37° 20' 29.00" north  Long: 122° 13' 22.99" west  MLRA: 4BRiverside Soil Survey Laboratory
-Pedon No. 40A3048Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A23882AA10-1855373SCL
40A23883B1B218-4155374SCL
40A23884B2B341-5655375FSL
40A23885C1C 156-8455376FSL
40A23886C2C 284-11455377SL
40A23887C3C 3114-14555378LS
40A23888C4C 4145-16555379LS
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average16% wt
Weighted Particles, 0.1-75mm, 75 mm Base46% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average16% 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A238820-18ASscl24.925.150.013.211.914.423.86.44.50.9------36--
40A2388318-41B1Sscl28.925.345.813.711.613.722.65.33.60.6------32--
40A2388441-56B2Sfsl19.023.957.113.210.715.326.17.87.10.8------42--
40A2388556-84C1Sfsl12.724.562.813.511.014.227.89.59.91.4------49--
40A2388684-114C2Ssl8.419.572.19.69.913.927.611.815.73.1------58--
40A23887114-145C3Sls5.717.876.58.09.813.028.913.518.13.0------64--
40A23888145-165C4Sls5.118.276.78.110.113.630.314.616.31.9------63--


*** Primary Characterization Data ***
Pedon ID: S1955CA081010( San Mateo, California )Print Date: Nov 23 2024 4:23PM
Sampled As:Sweeney
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3048
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%
3C2a1a
 
40A238820-18AS12.80.51
40A2388318-41B1S14.00.48
40A2388441-56B2S14.00.74
40A2388556-84C1S14.01.10
40A2388684-114C2S11.61.38
40A23887114-145C3S11.01.93
40A23888145-165C4S10.22.00
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 - - - - - - - - - - - - - - - - - - - - - -)
3B1a
 
40A2388318-41B1CLODDB1.33
40A2388441-56B2CLODDB1.48
40A23887114-145C3CLODDB1.65
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 - - - - -)
6A1a6C1a
 
40A238820-18AS1.480.8
40A2388318-41B1S1.120.8
40A2388441-56B2S0.400.7
40A2388556-84C1S0.190.8
40A2388684-114C2S0.080.5
40A23887114-145C3S0.050.5
40A23888145-165C4S0.090.5


*** Primary Characterization Data ***
Pedon ID: S1955CA081010( San Mateo, California )Print Date: Nov 23 2024 4:23PM
Sampled As:Sweeney
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3048
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2b6O2c6P2a6Q2a6H2a
 
40A238820-18AS21.019.81.10.242.16.648.786
40A2388318-41B1S23.120.00.90.244.26.350.588
40A2388441-56B2S25.823.10.90.250.06.556.588
40A2388556-84C1S28.024.40.90.153.45.558.991
40A2388684-114C2S26.822.61.10.150.66.657.288
40A23887114-145C3S26.722.21.20.150.26.156.389
40A23888145-165C4S24.321.11.20.146.74.951.691
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 - -)%
6P1a6Q1a6J1a6K1a8A8D58A1a
 
40A238820-18AS0.8tr2.40.446.0tr0.40
40A2388318-41B1S0.80.12.20.345.6tr0.50
40A2388441-56B2S0.7tr1.5--41.4tr0.40
40A2388556-84C1S0.6tr1.2--40.1tr0.40
40A2388684-114C2S0.6tr0.9--39.5tr0.30
40A23887114-145C3S0.6tr0.9--39.1tr0.30
40A23888145-165C4S0.7tr0.7--37.5tr0.30


*** Primary Characterization Data ***
Pedon ID: S1955CA081010( San Mateo, California )Print Date: Nov 23 2024 4:23PM
Sampled As:Sweeney
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3048
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
8C1b
 
40A238820-18AS6.4
40A2388318-41B1S6.3
40A2388441-56B2S6.7
40A2388556-84C1S6.7
40A2388684-114C2S6.9
40A23887114-145C3S7.0
40A23888145-165C4S7.2
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
5A2aNK8C1a
 
40A238820-18AS47.72.86.9
40A2388318-41B1S52.83.36.9
40A2388441-56B2S56.22.57.2
40A2388556-84C1S56.42.47.3
40A2388684-114C2S53.51.47.4
40A23887114-145C3S52.54.27.2
40A23888145-165C4S47.72.07.3
NSSC SSL Report Creation