*** Primary Characterization Data ***
Pedon ID: S1957CA013003( Contra Costa, California )Print Date: Nov 21 2024 11:15AM

Sampled as on May 30, 1957:Piper ; Coarse-loamy, mixed, calcareous, thermic Aeric Halaquepts
Revised to correlated on Mar 16, 2016:Piper ; Mixed, calcareous, thermic Aquic Xeropsamments
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1957CA013003   Lat: 37° 59' 51.99" north  Long: 121° 36' 26.99" west  MLRA: 17Riverside Soil Survey Laboratory
-Pedon No. 40A2978Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A23455AA10-55830LFS
40A23456ACAC5-205831FSL
40A23457C1C 120-665832LFS
40A23458C2C 266-1125833LFS
40A23459C3C 31125834FS
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average9% wt
Weighted Particles, 0.1-75mm, 75 mm Base80% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average9% 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
 
40A234550-5ASlfs9.410.979.77.43.57.251.316.24.60.4------73--
40A234565-20ACSfsl10.312.777.08.64.16.445.418.56.50.2------71--
40A2345720-66C1Slfs10.25.884.04.01.85.854.418.35.40.1------78--
40A2345866-112C2Slfs7.05.387.73.71.66.054.020.57.2--------82--
40A23459112C3Sfs4.53.791.82.31.46.655.122.77.4--------85--


*** Primary Characterization Data ***
Pedon ID: S1957CA013003( Contra Costa, California )Print Date: Nov 21 2024 11:15AM
Sampled As:PiperCoarse-loamy, mixed, calcareous, thermic Aeric Halaquepts
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2978
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
 
40A234550-5AS14.41.53
40A234565-20ACS9.20.89
40A2345720-66C1S4.60.45
40A2345866-112C2S3.50.50
40A23459112C3S2.80.62
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1b1a
 
40A2345720-66C1S13.8
40A2345866-112C2S11.6
40A23459112C3S8.8
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
 
40A234550-5AS5.69
40A234565-20ACS1.77
40A2345720-66C1S0.30
40A2345866-112C2S0.21
40A23459112C3S0.15


*** Primary Characterization Data ***
Pedon ID: S1957CA013003( Contra Costa, California )Print Date: Nov 21 2024 11:15AM
Sampled As:PiperCoarse-loamy, mixed, calcareous, thermic Aeric Halaquepts
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2978
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
 
40A234550-5AS19.311.70.21.3--100
40A234565-20ACS12.413.90.31.7--100
40A2345720-66C1S13.15.50.10.4--100
40A2345866-112C2S16.54.40.20.6--100
40A23459112C3S4.82.90.30.9--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 - -)%
6N1a6O1a6P1a6Q1a6I1a6J1a6K1a8A8D58A1a
 
40A234550-5AS8.19.32.22.62.018.32.365.30.12.001
40A234565-20ACS2.67.13.11.8--7.33.344.9tr1.201
40A2345720-66C1S2.13.92.20.5--10.90.727.2tr0.701
40A2345866-112C2S2.53.93.20.1--3.71.032.0tr0.902
40A23459112C3S3.05.12.10.1--2.44.030.7tr1.401
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
8C1b6E1b
 
40A234550-5AS7.72
40A234565-20ACS8.27
40A2345720-66C1S8.49
40A2345866-112C2S8.35
40A23459112C3S8.1--


*** Primary Characterization Data ***
Pedon ID: S1957CA013003( Contra Costa, California )Print Date: Nov 21 2024 11:15AM
Sampled As:PiperCoarse-loamy, mixed, calcareous, thermic Aeric Halaquepts
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2978
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
 
40A234550-5AS24.18.1
40A234565-20ACS21.98.7
40A2345720-66C1S7.59.1
40A2345866-112C2S6.39.0
40A23459112C3S5.28.7
NSSC SSL Report Creation