*** Primary Characterization Data ***
Pedon ID: S1964AZ003026( Cochise, Arizona )Print Date: Apr 25 2025 11:57AM

Sampled as on Oct 20, 1964:Kimbrough
Revised to correlated:Kimbrough ; Coarse-loamy, mixed, superactive, thermic Petrocalcic Calciustolls
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1964AZ003026   Lat: 32° 2' 3.99" north  Long: 109° 27' 25.01" westRiverside Soil Survey Laboratory
-Pedon No. 40A3602Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A27714A12A10-2864638L
40A27715BkmC1cam28-3864639
40A277162B22C 238-5364640L
40A277173Bk3C3ca53-10464641
40A277184B4C 4104-11464642LCOS
40A277195Bk5C5ca114-124
40A277206B6C 6124-152
40A277217Bk7C7ca152-201
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.35(NA)
Volume, >2mm, Weighted Average7% vol
 
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
 
40A277140-28A12Sl16.634.748.72.014.720.010.112.95.98.910.91812185048
40A2771528-38BkmS------
40A2771638-532B2Sl16.132.051.97.015.916.111.713.16.311.29.6231544342
40A2771753-1043BkS------
40A27718104-1144BSlcos4.410.085.63.56.55.811.49.023.236.2322078159


*** Primary Characterization Data ***
Pedon ID: S1964AZ003026( Cochise, Arizona )Print Date: Apr 25 2025 11:57AM
Sampled As:Kimbrough
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3602
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
 
40A277140-28A12S9.80.990.59
40A2771528-38BkmS12.8
40A2771638-532B2S8.90.790.55
40A2771753-1043BkS3.2
40A27718104-1144BS3.92.180.89
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
 
40A277140-28A12S3411
40A2771528-38BkmS348
40A2771753-1043BkS253
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
 
40A277140-28A12S1.70
40A2771528-38BkmS0.38
40A2771638-532B2S0.78
40A2771753-1043BkS0.06
40A27718104-1144BS0.03


*** Primary Characterization Data ***
Pedon ID: S1964AZ003026( Cochise, Arizona )Print Date: Apr 25 2025 11:57AM
Sampled As:Kimbrough
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3602
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2b6O2c6P2a6Q2a5A1a
 
40A277140-28A12S29.5*1.40.70.516.4100100
40A2771528-38BkmS19.60.70.90.25.5
40A2771638-532B2S25.4*1.40.70.312.7100100
40A2771753-1043BkS14.21.00.70.14.7
40A27718104-1144BS14.8*1.61.70.19.6100100

*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 - -)%
6N1a6O1a6P1a6Q1a6I1a6J1a6K1a8A8D58A1a
 
40A277140-28A12S6.60.51.70.3--2.82.150.2tr0.8741
40A2771528-38BkmS8.00.81.510.4--2.01.243.80.78
40A2771638-532B2S5.90.92.69.4--2.42.244.3tr1.1051
40A2771753-1043BkS2.50.59.612.8--3.04.428.41.06
40A27718104-1144BS5.41.24.911.6--2.12.722.8tr1.11173
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
8C1a6E1b
 
40A277140-28A12S7.916
40A2771528-38BkmS8.160
40A2771638-532B2S8.026
40A2771753-1043BkS8.427
40A27718104-1144BS8.81


*** Primary Characterization Data ***
Pedon ID: S1964AZ003026( Cochise, Arizona )Print Date: Apr 25 2025 11:57AM
Sampled As:Kimbrough
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3602
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
8C1a
 
40A277140-28A12S8.4
40A2771528-38BkmS8.7
40A2771638-532B2S8.6
40A2771753-1043BkS9.0
40A27718104-1144BS9.1


*** Primary Characterization Data ***
Pedon ID: S1964AZ003026( Cochise, Arizona )Print Date: Apr 25 2025 11:57AM
Sampled As:Kimbrough
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3602
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
40A277140.0-28.0A12tclyMT 5IL 3KK 1
40A2771638.0-53.02B2tclyMT 5IL 2KK 1
40A27718104.0-114.04BtclyMT 5IL 1KK 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
IL Illite (Hydromuscovite)KK KaoliniteMT Montmorillonite

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