*** Primary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Feb 6 2023 11:21PM

Sampled as on May 30, 1957:Attoyac
Revised to correlated:Attoyac ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudalfs
State of Texas
SSL-ProjectNL40001   SSIR SAMPLESTexas A&M University
-Site IDS1957TX347090   Lat: 31° 38' 37.00" north  Long: 94° 24' 10.00" west  MLRA: 133BUniversity Soil Laboratory
-Pedon No. 40A4450Soil Laboratory
-General Methods 1B1A, 2A1, 2BCollege Station, Texas

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A34037ApAp0-20K0493FSL
40A34038Bt1B21t20-36K0494L
40A34039Bt2B22t36-74K0495CL
40A34040Bt2B22t74-112K0496CL
40A34041Bt3B23t112-135K0497SCL
40A34042Bt4B24t135-183K0498CL

Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average28% wt
Weighted Particles, 0.1-75mm, 75 mm Base28% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average28% wt
 
Weighted averages based on control section: 20-70 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A340370-20ApSfsl2.338.159.61.411.439.75.11.91.5------48--
40A3403820-36Bt1Sl16.741.142.212.010.428.71.50.90.7------32--
40A3403936-74Bt2Scl34.032.633.418.47.922.11.51.00.9------26--
40A3404074-112Bt2Scl30.028.941.119.87.426.42.71.72.9------34--
40A34041112-135Bt3Sscl23.925.850.314.35.225.83.85.010.5------45--
40A34042135-183Bt4Scl29.028.542.516.87.026.32.62.83.8------36--


*** Primary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Feb 6 2023 11:21PM
Sampled As:Attoyac
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4450

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 - - - - -)
6A1a6C2a
 
40A340370-20ApS0.460.3
40A3403820-36Bt1S0.351.1
40A3403936-74Bt2S0.352.0
40A3404074-112Bt2S0.172.4
40A34041112-135Bt3S0.233.3
40A34042135-183Bt4S0.174.5

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2a6Q2a
 
40A340370-20ApS1.60.2tr0.32.12.1100
40A3403820-36Bt1S3.61.0tr0.55.15.1100
40A3403936-74Bt2S5.31.6tr1.38.28.2100
40A3404074-112Bt2S3.61.4tr1.36.36.3100
40A34041112-135Bt3S2.81.6tr0.85.25.2100
40A34042135-183Bt4S2.62.4tr0.55.55.5100

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
8C1a
 
40A340370-20ApS5.8
40A3403820-36Bt1S5.9
40A3403936-74Bt2S6.1
40A3404074-112Bt2S5.9
40A34041112-135Bt3S5.0
40A34042135-183Bt4S4.7


*** Primary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Feb 6 2023 11:21PM
Sampled As:Attoyac
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4450

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
5A2a
 
40A340370-20ApS3.9
40A3403820-36Bt1S9.1
40A3403936-74Bt2S14.2
40A3404074-112Bt2S13.8
40A34041112-135Bt3S13.2
40A34042135-183Bt4S14.5


*** Primary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Feb 6 2023 11:21PM
Sampled As:Attoyac
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4450

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
DepthFract7A2&nbsp;&nbsp;&nbsp;&nbsp;tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
40A340370.0-20.0ApfclyMI 3KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A3403820.0-36.0Bt1fclyMI 3KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A3403936.0-74.0Bt2fclyMI 3KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A3404074.0-112.0Bt2fclyMI 3KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A34041112.0-135.0Bt3fclyMI 3KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A34042135.0-183.0Bt4fclyMT 3MI 2KH 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mm&nbsp;&nbsp;&nbsp;&nbsp;

MINERAL INTERPRETATION:
KH HalloysiteMI MicaMT Montmorillonite&nbsp;&nbsp;

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