*** Primary Characterization Data ***
Pedon ID: S1955CA079002( San Luis Obispo, California )Print Date: Nov 23 2024 9:16PM

Sampled as on Sep 5, 1955:Diablo
Revised to correlated:DIABLO ; Fine, smectitic, thermic Aridic Haploxererts
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1955CA079002     MLRA: 15Riverside Soil Survey Laboratory
-Pedon No. 40A3089Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A24163Ap1Ap10-355455C
40A24164Ap2Ap23-1055456C
40A24165AA1310-5155457C
40A24166ACAC51-6955458C
40A24167RR69

Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average55% wt
Weighted Particles, 0.1-75mm, 75 mm Base13% wt
Volume, >2mm, Weighted Average3% vol
Clay, total, Weighted Average55% wt
 
Weighted averages based on control section: 25-69 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
 
40A241630-3Ap1Sc57.431.211.423.28.02.34.31.01.62.2------9--
40A241643-10Ap2Sc58.430.311.321.98.42.44.10.91.22.7------9--
40A2416510-51ASc58.329.512.221.18.42.64.81.31.91.6------10--
40A2416651-69ACSc51.326.022.717.88.25.97.51.93.53.9------17--


*** Primary Characterization Data ***
Pedon ID: S1955CA079002( San Luis Obispo, California )Print Date: Nov 23 2024 9:16PM
Sampled As:Diablo
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3089

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
 
40A241630-3Ap1S25.30.44
40A241643-10Ap2S25.10.43
40A2416510-51AS25.60.44
40A2416651-69ACS25.30.49

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
 
40A241630-3Ap1S1.69
40A241643-10Ap2S1.39
40A2416510-51AS1.23
40A2416651-69ACS0.96

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
 
40A241630-3Ap1S53.412.51.20.467.57.274.790
40A241643-10Ap2S52.213.40.90.366.86.873.691
40A2416510-51AS48.819.20.80.369.15.774.892
40A2416651-69ACS57.014.40.80.372.55.077.594


*** Primary Characterization Data ***
Pedon ID: S1955CA079002( San Luis Obispo, California )Print Date: Nov 23 2024 9:16PM
Sampled As:Diablo
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3089

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
 
40A241630-3Ap1S6.4
40A241643-10Ap2S6.3
40A2416510-51AS6.6
40A2416651-69ACS7.0

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
 
40A241630-3Ap1S71.37.3
40A241643-10Ap2S71.47.5
40A2416510-51AS72.87.9
40A2416651-69ACS77.08.4
NSSC SSL Report Creation