*** Primary Characterization Data ***
Pedon ID: 87AZ003001A( Cochise, Arizona )Print Date: Nov 12 2024 5:28AM

Sampled as :Stronghold ; Coarse-loamy, mixed, thermic Ustochreptic Calciorthid
Revised to :
United States Department of Agriculture
SSL-ProjectCP87AZ160   WEPP ARIZONANatural Resources Conservation Service
-Site IDS1987AZ003001A   Lat: 31° 44' 23.40" north  Long: 110° 3' 20.01" westNational Soil Survey Center
-Pedon No. 87P0470Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P02437AA10-8SL
87P02438Bk1Bk18-20SCL
87P02439Bk2Bk220-50SCL
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
 
87P024370-8ASsl12.216.271.62.80.38.08.210.521.716.312.310.8131437330
87P024388-20Bk1Sscl23.019.557.56.25.812.76.85.911.59.411.219.5222967957
87P0243920-50Bk2Sscl28.226.745.17.93.818.08.75.38.08.19.614.1201646440
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
 
87P024370-8AS5.81.0140.990.48
87P024388-20Bk1S10.41.0240.700.45
87P0243920-50Bk2S11.71.0290.720.41


*** Primary Characterization Data ***
Pedon ID: 87AZ003001A( Cochise, Arizona )Print Date: Nov 12 2024 5:28AM
Sampled As:StrongholdCoarse-loamy, mixed, thermic Ustochreptic Calciorthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0470
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1e1a
 
87P024370-8AS8.9
87P024388-20Bk1S14.7
87P0243920-50Bk2S15.1
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 - - - - -)
6A2d6B3a6A1c6C2b6G7a8J6G126V26D5b
 
87P024370-8AS1.440.0730.74100.4tr0.030.050.02200.0
87P024388-20Bk1S0.0930.91100.3tr0.030.040.02100.0
87P0243920-50Bk2S0.0720.71100.3tr0.020.020.02200.0
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
 
87P024370-8AS32.5*1.7tr0.812.1100100
87P024388-20Bk1S45.6*1.70.10.416.1100100
87P0243920-50Bk2S56.3*2.50.30.420.2100100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: 87AZ003001A( Cochise, Arizona )Print Date: Nov 12 2024 5:28AM
Sampled As:StrongholdCoarse-loamy, mixed, thermic Ustochreptic Calciorthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0470
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 - -)%
4F1a1a1
 
87P024370-8AS0.22--
87P024388-20Bk1S0.211
87P0243920-50Bk2S0.221
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
4C1a2a4C1a2a6E1g
 
87P024370-8AS7.78.41
87P024388-20Bk1S7.88.317
87P0243920-50Bk2S7.88.318


*** Primary Characterization Data ***
Pedon ID: 87AZ003001A( Cochise, Arizona )Print Date: Nov 12 2024 5:28AM
Sampled As:StrongholdCoarse-loamy, mixed, thermic Ustochreptic Calciorthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0470
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 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
87P024370.0-8.0AtclyMT 3MI 2CA 2KK 1CL 1 3.6 2.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteCL ChloriteKK KaoliniteMI MicaMT Montmorillonite

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