*** Primary Characterization Data ***
Pedon ID: 84CA079034( San Luis Obispo, California )Print Date: Nov 11 2024 7:47PM

Sampled as on Sep 1, 1984:Padres ; Coarse-loamy, mixed (calcareous), thermic Typic Xerorthent
Revised to correlated:Padres ; Coarse-loamy, mixed, superactive, calcareous, thermic Xeric Torriorthents
United States Department of Agriculture
SSL-ProjectCP84CA247   SAN LUIS OBISPO COUNTYNatural Resources Conservation Service
-Site IDS1984CA079034   Lat: 35° 14' 51.99" north  Long: 119° 46' 15.01" west  MLRA: 17National Soil Survey Center
-Pedon No. 84P0929Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
84P05266A1A10-8SL FSL
84P05267A2A28-42SL FSL
84P052682B2C42-76COSL COSL
84P052693Bk13Ck176-97L L
84P052703Bk23Ck297-117SL FSL
84P052714C4C117-158COSL COSL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.19(NA)
Clay, carbonate free, Weighted Average12% wt
Weighted Particles, 0.1-75mm, 75 mm Base61% wt
Volume, >2mm, Weighted Average19% vol
Clay, total, Weighted Average14% wt
LE, Whole Soil, Summed to 1m1cm/m
 
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
84P052660-8A1Sfsl11.727.261.11.412.714.513.621.513.07.85.245--529
84P052678-42A2Sfsl13.526.959.62.312.414.516.122.512.35.73.034--477
84P0526842-762BScosl9.318.372.41.19.39.08.617.118.616.411.7153028147
84P0526976-973Bk1Sl20.338.441.30.921.716.710.613.47.65.14.668--4014
84P0527097-1173Bk2Sfsl15.526.757.81.214.811.912.318.711.07.88.01213--5925
84P05271117-1584CScosl9.512.478.11.26.16.35.813.617.219.621.9212168648


*** Primary Characterization Data ***
Pedon ID: 84CA079034( San Luis Obispo, California )Print Date: Nov 11 2024 7:47PM
Sampled As:PadresCoarse-loamy, mixed (calcareous), thermic Typic Xerorthent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0929
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%
4A1d4A1h4B1c3C2a1a3D14E2a1a1a14C18D18D1
 
84P052660-8A1S1.421.460.00914.18.81.0120.071.250.75
84P052678-42A2S1.371.430.01414.98.21.0120.091.030.61
84P0526842-762BS1.551.610.00814.47.01.0100.081.200.75
84P0526976-973Bk1S1.341.400.01420.111.91.0211.0170.100.870.59
84P0527097-1173Bk2S1.531.570.00714.79.41.0141.0130.070.890.61
84P05271117-1584CS1.741.800.0076.65.71.0111.0070.010.870.60
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 - - - - -)
4H2a6B3a4H2a6A1c
 
84P052660-8A1S0.1331.4011
84P052678-42A2S0.0510.489
84P0526842-762BS0.24
84P0526976-973Bk1S0.850.430.36
84P0527097-1173Bk2S1.020.180.24
84P05271117-1584CS0.590.440.13
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 - - - - -)
4H2a
 
84P0526976-973Bk1S0.10
84P0527097-1173Bk2S0.08
84P05271117-1584CS0.05


*** Primary Characterization Data ***
Pedon ID: 84CA079034( San Luis Obispo, California )Print Date: Nov 11 2024 7:47PM
Sampled As:PadresCoarse-loamy, mixed (calcareous), thermic Typic Xerorthent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0929
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b5A8b5C35C1
 
84P052660-8A1S29.8*1.80.11.014.6100100
84P052678-42A2S38.6*1.60.10.813.9100100
84P0526842-762BS33.3*1.00.40.511.2100100
84P0526976-973Bk1S75.9*2.40.70.717.7100100
84P0527097-1173Bk2S58.4*2.10.80.513.8100100
84P05271117-1584CS58.0*1.40.60.48.3100100

*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
 
84P052660-8A1S11.21.40.51.1--7.90.20.92.8--0.244.4tr1.070.361tr
84P052678-42A2S5.40.40.40.6--3.60.10.51.7----37.2tr0.590.201tr
84P0526842-762BS16.10.72.10.3--2.40.20.415.0--0.330.4tr1.500.4031
84P0526976-973Bk1S34.02.34.40.4--2.30.91.534.8--1.445.20.12.872.3531
84P0527097-1173Bk2S32.72.35.70.4--2.21.01.529.4--2.237.30.12.942.3341
84P05271117-1584CS35.13.35.50.5--1.60.92.035.1--4.624.30.13.192.3161
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
4C1a2a4C1a2a8C1b6E1g4E2a1a1a18E1
 
84P052660-8A1S7.67.97.82
84P052678-42A2S8.38.78.24
84P0526842-762BS8.28.48.25
84P0526976-973Bk1S8.18.28.062
84P0527097-1173Bk2S8.18.28.1811200
84P05271117-1584CS8.18.18.152
NSSC SSL Report Creation