*** Primary Characterization Data ***
Pedon ID: S09TX307004( McCulloch, Texas )Print Date: Nov 21 2024 3:07PM

Sampled as on Apr 20, 2009:Mereta ; Clayey, mixed, superactive, thermic, shallow Petrocalcic Calciustoll
Revised to correlated on Oct 26, 2010:Mereta ; Loamy, mixed, superactive, thermic, shallow Petrocalcic Calciustolls
United States Department of Agriculture
SSL-ProjectC2009USTX089   KSSPO Sampling ProjectNatural Resources Conservation Service
-Site IDS2009TX307004   Lat: 31° 12' 27.95" north  Long: 99° 13' 35.93" west  MLRA: 81BNational Soil Survey Center
-Pedon No. 09N0840Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
09N02917ApAp0-16S09TX307004-1SIC CL
09N02918AA16-40S09TX307004-2C C
09N02919BkmBkm40-47S09TX307004-3CEM-MAT SCL
09N02920Bk1Bk147-97S09TX307004-4SICL SIL
09N02921Bk2Bk297-155S09TX307004-5SICL SIL
09N02922Bk3Bk3155-203S09TX307004-6CL SICL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Base19% wt
Volume, >2mm, Weighted Average2% vol
Clay, total, Weighted Average38% wt
Clay, carbonate free, Weighted Average31% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 10.65(NA)
 
Weighted averages based on control section: 0-40 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
09N029170-16ApScl35.539.824.75.421.917.97.68.27.21.10.6111203
09N0291816-40ASc40.339.020.79.422.716.36.16.34.92.70.713--184
09N0291940-47BkmGPscl27.626.945.521.721.15.84.96.98.512.113.1
09N0291940-47BkmS----------
09N0292047-97Bk1Ssil26.959.613.517.952.27.43.94.62.61.50.92732012
09N0292197-155Bk2Ssil18.951.030.18.942.09.04.75.97.58.43.6151825235
09N02922155-203Bk3Ssicl30.552.017.58.740.012.05.05.25.31.30.713823323


*** Primary Characterization Data ***
Pedon ID: S09TX307004( McCulloch, Texas )Print Date: Nov 21 2024 3:07PM
Sampled As:MeretaClayey, mixed, superactive, thermic, shallow Petrocalcic Calciustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  09N0840
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%
DbWR1DbWR1DbWR13C2a1a3D1
 
09N029170-16ApS1.301.600.07025.815.61.0420.130.670.44
09N0291816-40AS1.311.600.06725.616.91.0460.110.650.42
09N0291940-47BkmGP12.21.012
09N0292047-97Bk1S1.381.410.00725.46.61.0140.240.290.25
09N0292197-155Bk2S1.351.390.00823.55.61.0140.190.410.30
09N02922155-203Bk3S1.201.330.03124.910.31.0310.150.500.34
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 - - - - -)
4H2a4H2a4H2a4G14G14G1
 
09N029170-16ApS4.580.180.022.2120.5trtr
09N0291816-40AS4.640.160.011.7110.4trtr
09N0291940-47BkmGP10.420.050.010.6------
09N0292047-97Bk1S9.760.03--0.14------
09N0292197-155Bk2S9.130.02--0.2100.1----
09N02922155-203Bk3S6.370.02--0.290.2----
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B1a1a
 
09N029170-16ApS60.6*1.1tr0.862.523.7100
09N0291816-40AS63.2*1.0tr0.664.826.0100
09N0291940-47BkmGP48.9*0.3tr0.149.33.9100
09N0292047-97Bk1S48.3*0.3tr0.148.77.7100
09N0292197-155Bk2S48.6*0.4tr0.149.17.7100
09N02922155-203Bk3S55.9*0.60.10.356.915.3100

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


*** Primary Characterization Data ***
Pedon ID: S09TX307004( McCulloch, Texas )Print Date: Nov 21 2024 3:07PM
Sampled As:MeretaClayey, mixed, superactive, thermic, shallow Petrocalcic Calciustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  09N0840
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 - -)%
4F24F24F24F24F24F24F24F24F24F24F24F24F24F24F24F24F1a1a1
 
09N029170-16ApS6.90.3--0.3--6.80.40.6--tr--0.20.1tr63.6tr0.750.25tr--
09N0291816-40AS0.23tr
09N0291940-47BkmGP0.15
09N0292047-97Bk1S0.12tr
09N0292197-155Bk2S0.10tr
09N02922155-203Bk3S0.131
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
4C1a2a4C1a2a4F24E1a1a1a1
 
09N029170-16ApS7.48.17.420
09N0291816-40AS7.58.124
09N0291940-47BkmGP7.78.382
09N0292047-97Bk1S7.68.380
09N0292197-155Bk2S7.68.374
09N02922155-203Bk3S7.68.251


*** Primary Characterization Data ***
Pedon ID: S09TX307004( McCulloch, Texas )Print Date: Nov 21 2024 3:07PM
Sampled As:MeretaClayey, mixed, superactive, thermic, shallow Petrocalcic Calciustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  09N0840
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
DepthFract7A1a1 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
09N029170.0-16.0AptclyMT 3CA 3KK 2MI 2 SMEC
09N0291940.0-47.0BkmtclyCA 4GI 2 CMIX
09N02922155.0-203.0Bk3tclyMT 3CA 2KK 2MI 2 SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteGI GibbsiteKK KaoliniteMI MicaMT Montmorillonite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed ClaySMEC - Smectitic
NSSC SSL Report Creation