*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM

Sampled as on Aug 14, 2012:Bissonnet ; Fine-silty, mixed, active, thermic Typic Epiaqualfs
Revised to correlated on May 11, 2014:Bissonnet ; Fine-silty, siliceous, active, thermic Typic Epiaqualfs
United States Department of Agriculture
SSL-ProjectC2012USTX095   TX MLRA 152BNatural Resources Conservation Service
-Site IDS12TX3391036   Lat: 30° 8' 4.74" north  Long: 95° 8' 21.77" west  MLRA: 152BNational Soil Survey Center
-Pedon No. 12N8328Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
12N04977AA0-11S2012TX3391036-1SIL L
12N04978BtBt11-31S2012TX3391036-2SICL L
12N04979Btg1Btg131-59S2012TX3391036-3SICL CL
12N04980Btg2Btg259-94S2012TX3391036-4SICL CL
12N04981Btg3Btg394-122S2012TX3391036-5C SICL
12N04982Btg4Btg4122-154S2012TX3391036-6C SIC
12N04983Btg5Btg5154-203S2012TX3391036-7C C
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Base13% wt
Volume, >2mm, Weighted Average0% vol
LE, Whole Soil, Summed to 1m5cm/m
Clay, total, Weighted Average30% wt
Clay, carbonate free, Weighted Average30% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 40.55(NA)
 
Weighted averages based on control section: 11-61 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
12N049770-11ASl21.149.229.728.820.414.912.91.40.20.3------15--
12N0497811-31BtSl23.147.329.627.419.915.212.21.80.20.2------14--
12N0497931-59Btg1Scl34.143.022.926.316.711.610.00.90.30.1------11--
12N0498059-94Btg2Scl38.141.220.726.115.19.310.30.70.20.2------11--
12N0498194-122Btg3Ssicl37.243.918.928.315.69.78.20.50.20.3------9--
12N04982122-154Btg4Ssic43.841.514.728.612.97.76.00.90.1tr------7--
12N04983154-203Btg5Sc47.835.416.824.011.410.35.70.70.1tr------7--


*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM
Sampled As:BissonnetFine-silty, mixed, active, thermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8328
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
 
12N049770-11AS1.491.730.05120.813.01.0150.120.580.62
12N0497811-31BtS1.681.760.01616.911.81.0150.090.560.51
12N0497931-59Btg1S1.511.730.04620.316.21.0220.060.540.48
12N0498059-94Btg2S1.491.880.08124.717.21.0250.110.560.45
12N0498194-122Btg3S1.611.900.05722.615.91.0240.110.580.43
12N04982122-154Btg4S20.61.0310.640.47
12N04983154-203Btg5S22.01.0290.650.46
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
 
12N049770-11AS14.5
12N0497811-31BtS14.9
12N0497931-59Btg1S20.5
12N0498059-94Btg2S21.9
12N0498194-122Btg3S21.1
12N04982122-154Btg4S25.6
12N04983154-203Btg5S27.5


*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM
Sampled As:BissonnetFine-silty, mixed, active, thermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8328
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 - - - - -)
4H2a4H2a4H2a4G24G24G24G24G2
 
12N049770-11AS1.030.050.011.0210.260.040.340.090.02402.7
12N0497811-31BtS0.590.04--0.6160.240.030.300.090.02447.7
12N0497931-59Btg1S0.360.03tr0.4110.230.020.250.100.03164.0
12N0498059-94Btg2S0.290.01--0.3210.210.020.210.110.03123.6
12N0498194-122Btg3S0.210.020.010.2110.160.020.210.060.04259.5
12N04982122-154Btg4S0.130.01tr0.1150.100.010.090.050.051271.5
12N04983154-203Btg5S0.080.060.01tr0.080.010.050.050.05798.8
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2b1a14B3a1a4B3a1a4B1a1a
 
12N049770-11AS4.42.1tr0.16.611.12.88.617.712.29.4303754
12N0497811-31BtS5.72.70.10.18.69.51.95.018.112.910.5184867
12N0497931-59Btg1S9.44.50.50.114.59.71.91.824.218.516.4126078
12N0498059-94Btg2S10.85.40.80.217.211.71.82.028.921.219.096081
12N0498194-122Btg3S12.66.21.90.321.05.80.21.226.821.421.217898
12N04982122-154Btg4S16.7*7.93.80.428.85.2--0.228.1100
12N04983154-203Btg5S19.3*9.14.90.633.94.2trtr31.1100

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


*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM
Sampled As:BissonnetFine-silty, mixed, active, thermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8328
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
 
12N049770-11AS0.11tr
12N0497811-31BtS0.041
12N0497931-59Btg1S0.053
12N0498059-94Btg2S0.064
12N0498194-122Btg3S0.60.34.0----tr--3.0--tr--2.4--tr69.4tr0.660.3386
12N04982122-154Btg4S2.01.011.9tr--0.6--9.3--tr--4.8tr--69.70.11.610.641110
12N04983154-203Btg5S1.60.811.7tr--0.7--10.1--0.1--3.30.1tr83.50.11.590.641311
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
4C1a2a4C1a2a4F24E1a1a1a14E2a1a1a1
 
12N049770-11AS3.94.5
12N0497811-31BtS4.15.1
12N0497931-59Btg1S4.25.2
12N0498059-94Btg2S4.35.3
12N0498194-122Btg3S4.95.65.2
12N04982122-154Btg4S6.46.86.5tr--
12N04983154-203Btg5S6.77.06.8tr--


*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM
Sampled As:BissonnetFine-silty, mixed, active, thermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8328
Phosphorus-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
4G24D6a1
 
12N049770-11AS10.90.8
12N0497811-31BtS2.00.6
12N0497931-59Btg1S--0.2
12N0498059-94Btg2S3.00.3
12N0498194-122Btg3S--tr
12N04982122-154Btg4S--0.1
12N04983154-203Btg5S--0.2


*** Primary Characterization Data ***
Pedon ID: S12TX3391036( Montgomery, Texas )Print Date: Nov 21 2024 5:15PM
Sampled As:BissonnetFine-silty, mixed, active, thermic Typic Epiaqualfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  12N8328
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
DepthFract7A1b1 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
12N0497811.0-31.0BttclyMT 4KK 3QZ 2 SMEC
12N0497931.0-59.0Btg1tclyMT 3KK 3 SMEC
12N0498059.0-94.0Btg2tclyMT 5KK 3 SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMT MontmorilloniteQZ Quartz

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

INTERPRETATION (BY HORIZON):
SMEC - Smectitic
NSSC SSL Report Creation