*** Primary Characterization Data ***
Pedon ID: S1973AZ027001( Yuma, Arizona )Print Date: Nov 21 2024 1:54PM

Sampled as on May 30, 1973:Wellton
Revised to SSL:(unnamed) ; Coarse-loamy, mixed, hyperthermic Typic Haplargid
United States Department of Agriculture
SSL-ProjectNL73AZ002   YUMA CONatural Resources Conservation Service
-Site IDS1973AZ027001   National Soil Survey Center
-Pedon No. 73C0010Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
73C00062A1A110-77362COSL LCOS
73C00063A2A127-267363COSL LCOS
73C00064BB126-387364SCL COSL
73C00065BtkB21tca38-737365SCL COSL
73C00066Bt1B22 t73-1177366COSL COSL
73C00067Bt2B23 t117-1607367LS S
73C00068CC160-1937368LS COS
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.49(NA)
Clay, carbonate free, Weighted Average11% wt
Weighted Particles, 0.1-75mm, 75 mm Base74% wt
Volume, >2mm, Weighted Average15% vol
Clay, total, Weighted Average11% wt
LE, Whole Soil, Summed to 1m0cm/m
 
Weighted averages based on control section: 38-88 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
 
73C000620-7A1Slcos3.511.085.50.85.25.814.922.618.419.310.341--725
73C000637-26A2Slcos7.86.385.95.01.311.318.818.422.015.481--779
73C0006426-38BScosl13.612.573.97.64.913.619.613.615.711.41611--7127
73C0006538-73BtkScosl11.017.671.410.27.46.111.210.118.625.4214--7425
73C0006673-117Bt1Scosl9.612.378.15.15.27.19.318.214.318.917.4143--7417
73C00067117-160Bt2Ss1.21.897.0--0.81.01.315.568.311.10.8182--9720
73C00068160-193CScos4.27.188.72.31.65.57.119.516.523.022.619948732


*** Primary Characterization Data ***
Pedon ID: S1973AZ027001( Yuma, Arizona )Print Date: Nov 21 2024 1:54PM
Sampled As:Wellton
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  73C0010
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%
4A1d4A1h4B1c4B1c3C2a1a3D14C18D18D1
 
73C000620-7A1S1.811.820.0028.23.41.61.0380.031.030.46
73C000637-26A2S1.671.690.0048.94.42.81.0380.030.640.36
73C0006426-38BS1.571.590.00313.97.91.01.0380.040.460.07
73C0006538-73BtkS1.611.670.01013.18.54.71.0380.050.480.43
73C0006673-117Bt1S1.721.770.00810.35.73.91.0380.030.500.41
73C00067117-160Bt2S1.711.800.01511.48.03.61.0380.063.753.00
73C00068160-193CS2.51.0380.930.60

1 Analyzed size fraction = <2 mm

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 - - - - -)
6B3a6A1c
 
73C000620-7A1S0.0080.034
73C000637-26A2S0.0060.023
73C0006426-38BS0.0120.065
73C0006538-73BtkS0.0080.045


*** Primary Characterization Data ***
Pedon ID: S1973AZ027001( Yuma, Arizona )Print Date: Nov 21 2024 1:54PM
Sampled As:Wellton
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  73C0010
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
 
73C000620-7A1S17.7*0.80.40.23.6100100
73C000637-26A2S18.8*1.20.40.35.0100100
73C0006426-38BS21.7*1.00.40.36.3100100
73C0006538-73BtkS21.4*0.81.00.25.3100100
73C0006673-117Bt1S19.6*0.81.80.14.8100100
73C00067117-160Bt2S20.3*0.92.80.24.5100100
73C00068160-193CS17.0*0.82.40.23.9100100

*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 - -)%
6N1b6O1b6P1b6Q1b6J1b6K1c6L1c8A8D58A3a5E
 
73C000620-7A1S11
73C000637-26A2S8
73C0006426-38BS6
73C0006538-73BtkS2.20.25.30.11.94.333.8tr0.63155
73C0006673-117Bt1S3.50.424.80.21.319.736.80.12.111818
73C00067117-160Bt2S2.70.732.80.21.320.47.147.50.12.412825
73C00068160-193CS16.82.545.10.51.117.544.133.20.13.602315


*** Primary Characterization Data ***
Pedon ID: S1973AZ027001( Yuma, Arizona )Print Date: Nov 21 2024 1:54PM
Sampled As:Wellton
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  73C0010
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
4C1a2a4C1a2a8C1b6E1g
 
73C000620-7A1S7.38.41
73C000637-26A2S7.68.72
73C0006426-38BS7.58.48
73C0006538-73BtkS7.68.48.014
73C0006673-117Bt1S7.78.58.28
73C00067117-160Bt2S7.88.88.35
73C00068160-193CS7.98.48.13
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
NK
 
73C000620-7A1S8.4
73C000637-26A2S8.5
73C0006426-38BS8.8
73C0006538-73BtkS9.4
73C0006673-117Bt1S9.4
73C00067117-160Bt2S9.5
73C00068160-193CS9.1


*** Primary Characterization Data ***
Pedon ID: S1973AZ027001( Yuma, Arizona )Print Date: Nov 21 2024 1:54PM
Sampled As:Wellton
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  73C0010
Clay Mineralogy (<.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalElementalEGMEInter
SiO2Al2O3Fe2O3MgOCaOK2ONa2ORetnpreta
DepthFract7A2i tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
73C000620.0-7.0A1fclyMI 3
73C000620.0-7.0A1tclyMT 2MI 2
73C0006673.0-117.0Bt1fclyMI 5
73C0006673.0-117.0Bt1tclyMT 3MI 3KK 1
73C00068160.0-193.0CfclyMI 3
73C00068160.0-193.0CtclyMT 3MI 3

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mmtcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT Montmorillonite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation