*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM

Sampled as on May 11, 1993:Diablo ; Fine, montmorillonitic, thermic Typic Haploxerert
Revised to correlated on Sep 1, 1996:Diablo ; Fine, smectitic, thermic Aridic Haploxerert
United States Department of Agriculture
SSL-ProjectCP93CA181   RANGE-TEAMNatural Resources Conservation Service
-Site ID93CA079002   Lat: 35° 19' 46.40" north  Long: 120° 41' 49.20" west  MLRA: 15National Soil Survey Center
-Pedon No. 93P0666Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
93P04640AA0-3CL CL
93P04641Bw1Bw13-13C CL
93P04642Bw2Bw213-42C C
93P04643Bss1BsS142-72C C
93P04644Bss2BsS272-84C CL
93P04645BkssBksS84-96C CL
93P04646BCkBCk96-115C CL
93P04647CrCR115-150CL L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.02(NA)
Clay, carbonate free, Weighted Average40% wt
Weighted Particles, 0.1-75mm, 75 mm Base24% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average40% 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
93P046400-3AScl36.529.833.723.317.512.310.013.27.02.51.077--3414
93P046413-13Bw1Scl39.029.032.024.717.811.29.012.56.92.31.31----241
93P0464213-42Bw2Sc40.427.931.725.417.010.99.013.66.42.00.7tr----23tr
93P0464342-72Bss1Sc40.228.531.325.017.710.89.112.56.12.31.3tr2--242
93P0464472-84Bss2Scl39.928.531.622.919.98.69.512.76.12.31.011--242
93P0464584-96BkssScl39.129.031.922.719.99.19.912.76.42.10.8tr----22tr
93P0464696-115BCkScl34.832.732.515.93.823.79.08.011.56.83.82.431--284
93P04647115-150CrSl25.846.228.05.91.632.214.09.210.44.72.21.5trtr--19tr


*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM
Sampled As:DiabloFine, montmorillonitic, thermic Typic Haploxerert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0666
Water Dispersible PSDA-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
(- - - - - Total - - - - - -)(- - Clay - - -)(- - - - Silt - - - - -)(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
ClaySiltSandFCO3FCVFFMCVC
<.002.05<<.002.02.05.10.25.51
Depth.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a
 
93P046400-3AS24.133.941.920.813.111.815.99.14.01.1
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%
4A1d4A1h4B1c3C2a1a3D14C13F1a1a8D18D1
 
93P046400-3AS17.41.036661.060.48
93P046413-13Bw1S1.471.910.09125.217.11.0400.121.070.44
93P0464213-42Bw2S1.501.890.08025.216.31.0410.131.060.40
93P0464342-72Bss1S1.551.970.08222.216.41.0410.091.040.41
93P0464472-84Bss2S1.531.940.08123.216.51.0390.101.050.41
93P0464584-96BkssS1.561.800.04920.115.71.0360.070.950.40
93P0464696-115BCkS13.61.0270.790.39
93P04647115-150CrS9.01.0220.870.35


*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM
Sampled As:DiabloFine, montmorillonitic, thermic Typic Haploxerert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0666
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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F3C1e1a
 
93P046400-3AS452922.9
93P046413-13Bw1S23.9
93P0464213-42Bw2S23.3
93P0464342-72Bss1S23.4
93P0464472-84Bss2S23.3
93P0464584-96BkssS23.2
93P0464696-115BCkS19.7
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 - - - - -)
6A2d6B4a6A1c6C2b6G7a6D2a
 
93P046400-3AS1.150.2222.27100.80.1--
93P046413-13Bw1S1.530.1521.389
93P0464213-42Bw2S1.020.0990.899
93P0464342-72Bss1S0.800.0770.729
93P0464472-84Bss2S0.770.0650.6410
93P0464584-96BkssS0.55
93P0464696-115BCkS0.40


*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM
Sampled As:DiabloFine, montmorillonitic, thermic Typic Haploxerert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0666
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
 
93P046400-3AS16.0*22.80.50.740.040.038.6100100
93P046413-13Bw1S17.2*24.10.30.542.12.844.941.694100
93P0464213-42Bw2S18.5*24.60.40.443.90.944.842.798100
93P0464342-72Bss1S16.9*27.10.50.545.00.145.142.0100100
93P0464472-84Bss2S18.2*29.80.60.4--41.7100100
93P0464584-96BkssS38.7*32.90.70.437.0100100
93P0464696-115BCkS43.3*29.60.70.427.6100100
93P04647115-150CrS39.8*19.00.30.422.5100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
93P046400-3AS4.69.72.50.2--5.30.35.11.51.42.656.20.11.580.2511
93P046413-13Bw1S2.13.81.40.1--2.10.32.21.0--1.354.1tr0.730.2511
93P0464213-42Bw2S0.251
93P0464342-72Bss1S0.251
93P0464472-84Bss2S0.251
93P0464584-96BkssS0.252
93P0464696-115BCkS1.03.02.10.1--3.30.31.01.20.10.146.1tr0.610.2521
93P04647115-150CrS0.251


*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM
Sampled As:DiabloFine, montmorillonitic, thermic Typic Haploxerert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0666
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
4C1a2a4C1a2a8C1b6E1g4E2a1a1a1
 
93P046400-3AS6.56.96.6--
93P046413-13Bw1S6.57.16.5
93P0464213-42Bw2S6.97.5
93P0464342-72Bss1S7.58.1tr
93P0464472-84Bss2S7.88.41
93P0464584-96BkssS8.08.64
93P0464696-115BCkS8.18.78.123
93P04647115-150CrS8.08.68


*** Primary Characterization Data ***
Pedon ID: 93CA079002( San Luis Obispo, California )Print Date: Nov 11 2024 8:34PM
Sampled As:DiabloFine, montmorillonitic, thermic Typic Haploxerert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0666
Fine Earth Mineralogy (<2.0 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalElementalEGMEInter
SiO2Al2O3Fe2O3MgOCaOK2ONa2ORetnpreta
DepthFract 7D2tion
Layer(cm)Horzion( - - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)mg g-1
93P046400.0-3.0Afeth 49.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm
NSSC SSL Report Creation