*** Primary Characterization Data ***
Pedon ID: S1974AZ019009( Pima, Arizona )Print Date: Nov 24 2024 12:45AM

Sampled as on Dec 17, 1974:Stellar
Revised to correlated:Guest ; Fine, mixed, superactive, calcareous, thermic Ustertic Torrifluvents
United States Department of Agriculture
SSL-ProjectNL74AZ019   PIMA CO.,E. PARTNatural Resources Conservation Service
-Site IDS1974AZ019009   Lat: 32° 5' 43.01" north  Long: 110° 51' 33.01" west  MLRA: 40National Soil Survey Center
-Pedon No. 74C0180Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
74C01067A1A110-3741067SICL
74C01068A2A123-23741068CL
74C01069Bt1B21t23-49741069C
74C01070Bt2B22t49-69741070C
74C01071Btk1B31tca69-102741071SCL
74C01072Btk2B32tca102-152741072SCL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.6(NA)
Clay, carbonate free, Weighted Average44% wt
Weighted Particles, 0.1-75mm, 75 mm Base25% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average44% wt
 
Weighted averages based on control section: 23-73 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
 
74C010670-3A1Ssicl34.546.119.429.716.48.74.92.02.41.4------11--
74C010683-23A2Scl33.441.625.031.010.66.47.14.85.01.7------19--
74C0106923-49Bt1Sc47.325.727.018.37.45.47.54.86.52.8------22--
74C0107049-69Bt2Sc43.925.330.8--17.47.95.98.25.67.23.9------25--
74C0107169-102Btk1Sscl26.819.553.7--10.78.88.814.19.512.19.241--485
74C01072102-152Btk2Sscl20.514.365.26.97.48.317.314.716.28.771--608


*** Primary Characterization Data ***
Pedon ID: S1974AZ019009( Pima, Arizona )Print Date: Nov 24 2024 12:45AM
Sampled As:Stellar
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  74C0180
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%
3C2a1a3D18D18D1
 
74C010670-3A1S13.61.0210.810.39
74C010683-23A2S12.91.0210.880.39
74C0106923-49Bt1S14.71.0210.620.31
74C0107049-69Bt2S14.51.0420.590.33
74C0107169-102Btk1S8.11.0420.540.30
74C01072102-152Btk2S6.81.0420.560.33
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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F
 
74C0106923-49Bt1S39.0009916
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
 
74C010670-3A1S0.2031.9410
74C010683-23A2S0.1191.039
74C0106923-49Bt1S0.0860.769
74C0107049-69Bt2S0.0770.669
74C0107169-102Btk1S0.0360.267


*** Primary Characterization Data ***
Pedon ID: S1974AZ019009( Pima, Arizona )Print Date: Nov 24 2024 12:45AM
Sampled As:Stellar
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  74C0180
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
 
74C010670-3A1S30.6*5.7tr4.527.9100100
74C010683-23A2S40.8*5.3tr3.829.3100100
74C0106923-49Bt1S70.4*10.90.12.729.2100100
74C0107049-69Bt2S31.3*8.50.12.326.0100100
74C0107169-102Btk1S31.3*6.50.31.714.4100100
74C01072102-152Btk2S17.6*5.10.61.911.4100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6K1c8A8D58A3a5E
 
74C010670-3A1S13.13.00.11.41.015.70.964.20.11.49----
74C010683-23A2S6.61.40.11.01.06.80.747.4tr0.84--tr
74C0106923-49Bt1S5.92.00.20.50.96.01.461.8tr0.80trtr
74C0107049-69Bt2S2.61.20.30.40.53.80.359.8tr0.47trtr
74C0107169-102Btk1S2
74C01072102-152Btk2S5
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
 
74C010670-3A1S7.67.97.32
74C010683-23A2S7.47.97.71
74C0106923-49Bt1S7.47.87.5tr
74C0107049-69Bt2S7.68.07.61
74C0107169-102Btk1S7.68.13
74C01072102-152Btk2S7.68.32


*** Primary Characterization Data ***
Pedon ID: S1974AZ019009( Pima, Arizona )Print Date: Nov 24 2024 12:45AM
Sampled As:Stellar
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  74C0180
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
 
74C010670-3A1S8.6
74C010683-23A2S8.8
74C0106923-49Bt1S8.7
74C0107049-69Bt2S8.8
NSSC SSL Report Creation