*** Primary Characterization Data ***
Pedon ID: S1959CA001001( Alameda, California )Print Date: May 17 2024 3:27AM

Sampled as on May 30, 1959:Positas
Revised to correlated:POSITAS ; Fine, smectitic, thermic Mollic Palexeralfs
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1959CA001001   Lat: 37° 39' 0.99" north  Long: 121° 41' 46.01" west  MLRA: 15Riverside Soil Survey Laboratory
-Pedon No. 40A2928Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A23095ApAp0-2059204SIL
40A23096AA320-2859205SIL
40A23097B11B2128-5159206C
40A23098B12B2251-7459207C
40A23099B21B3174-9959208L
40A23100B22B3299-13759209L
40A23101CC1137-16359210SCL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average39% wt
Weighted Particles, 0.1-75mm, 75 mm Base19% wt
Volume, >2mm, Weighted Average5% vol
Clay, total, Weighted Average39% 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
 
40A230950-20ApSsil16.053.230.821.931.310.39.73.64.13.1------21--
40A2309620-28ASsil16.453.430.224.029.410.09.43.43.83.6------20--
40A2309728-51B11Sc53.029.917.113.816.15.85.31.82.31.9------11--
40A2309851-74B12Sc42.734.422.916.517.93.710.92.92.92.5------19--
40A2309974-99B21Sl26.934.938.217.317.611.015.44.64.32.9------27--
40A2310099-137B22Sl23.429.746.913.716.012.321.46.83.52.9------35--
40A23101137-163CSscl21.118.160.88.99.28.218.49.610.813.8------5323


*** Primary Characterization Data ***
Pedon ID: S1959CA001001( Alameda, California )Print Date: May 17 2024 3:27AM
Sampled As:Positas
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2928
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
 
40A230950-20ApS5.80.36
40A2309620-28AS6.40.39
40A2309728-51B11S23.10.44
40A2309851-74B12S18.40.43
40A2309974-99B21S10.80.40
40A2310099-137B22S9.70.41
40A23101137-163CS8.90.42
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 - - - - -)
6A1a
 
40A230950-20ApS1.07
40A2309620-28AS0.54
40A2309728-51B11S0.56
40A2309851-74B12S0.34
40A2309974-99B21S0.04
40A2310099-137B22S0.03
40A23101137-163CS0.03


*** Primary Characterization Data ***
Pedon ID: S1959CA001001( Alameda, California )Print Date: May 17 2024 3:27AM
Sampled As:Positas
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2928
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
 
40A230950-20ApS5.54.80.30.210.84.014.873
40A2309620-28AS5.86.00.50.212.54.717.273
40A2309728-51B11S20.78.72.10.532.07.539.581
40A2309851-74B12S20.79.92.20.433.23.837.090
40A2309974-99B21S10.013.11.90.40.897
40A2310099-137B22S7.413.02.30.41.295
40A23101137-163CS6.511.92.70.621.71.623.393
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 - -)%
6P1a6Q1a8A8D58A1a
 
40A230950-20ApS1.80.129.2tr0.30
40A2309620-28AS1.9tr23.4tr0.30
40A2309728-51B11S2.3tr64.3tr0.30
40A2309851-74B12S4.7tr63.8tr0.60
40A2309974-99B21S9.30.135.9tr1.30
40A2310099-137B22S13.30.139.7tr1.80
40A23101137-163CS16.00.131.5tr2.20


*** Primary Characterization Data ***
Pedon ID: S1959CA001001( Alameda, California )Print Date: May 17 2024 3:27AM
Sampled As:Positas
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2928
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
8C1b6E1a
 
40A230950-20ApS5.9
40A2309620-28AS5.8
40A2309728-51B11S6.0
40A2309851-74B12S7.4
40A2309974-99B21S7.9--
40A2310099-137B22S8.0--
40A23101137-163CS7.7
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
5A2a8C1a
 
40A230950-20ApS15.56.6
40A2309620-28AS16.86.8
40A2309728-51B11S42.37.4
40A2309851-74B12S34.48.5
40A2309974-99B21S24.49.0
40A2310099-137B22S19.18.9
40A23101137-163CS23.28.6
NSSC SSL Report Creation