*** Primary Characterization Data ***
Pedon ID: 57TX347091( Nacogdoches, Texas )Print Date: Dec 17 2024 8:06PM

Sampled as on May 30, 1957:SND
Revised to correlated:Nacogdoches ; Clayey, kaolinitic, thermic Rhodic Paleudults
State of Texas
SSL-ProjectNL40001   SSIR SAMPLESTexas A&M University
-Site IDS1957TX347091   Lat: 31° 43' 31.00" north  Long: 94° 52' 18.99" west  MLRA: 133BUniversity Soil Laboratory
-Pedon No. 40A4460Soil Laboratory
-General Methods 1B1A, 2A1, 2BCollege Station, Texas
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A34110ApAp0-18K499FSL
40A34111Bt21B21t18-74K500C
40A34112Bt22B22t74-130K501C
40A34113Bt23B23t130-183K502C
40A34114Bt24B24t183-234K503CL
40A34115CC234-264K504CL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average43% wt
Weighted Particles, 0.1-75mm, 75 mm Base22% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average43% wt
 
Weighted averages based on control section: 18-68 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
 
40A341100-18ApSfsl9.437.453.26.315.317.82.97.79.5------38--
40A3411118-74Bt21Sc43.227.829.028.97.06.60.73.111.6------22--
40A3411274-130Bt22Sc42.929.128.017.67.77.40.72.79.5------20--
40A34113130-183Bt23Sc42.231.226.621.96.07.60.93.38.8------21--
40A34114183-234Bt24Scl35.040.424.615.86.58.00.82.86.5------18--
40A34115234-264CScl29.438.931.713.87.69.70.93.310.2------24--


*** Primary Characterization Data ***
Pedon ID: 57TX347091( Nacogdoches, Texas )Print Date: Dec 17 2024 8:06PM
Sampled As:SND
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4460
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
 
40A341100-18ApS0.521.9
40A3411118-74Bt21S0.354.6
40A3411274-130Bt22S0.235.0
40A34113130-183Bt23S0.235.8
40A34114183-234Bt24S0.175.9
40A34115234-264CS0.124.7
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
 
40A341100-18ApS1.00.2tr0.41.61.6100
40A3411118-74Bt21S4.51.5tr0.26.26.2100
40A3411274-130Bt22S3.21.5tr0.35.05.0100
40A34113130-183Bt23S2.91.9tr0.25.05.0100
40A34114183-234Bt24S1.61.9tr0.23.73.7100
40A34115234-264CS0.91.9tr0.33.13.1100
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
 
40A341100-18ApS6.0
40A3411118-74Bt21S5.4
40A3411274-130Bt22S5.1
40A34113130-183Bt23S5.3
40A34114183-234Bt24S5.2
40A34115234-264CS5.0


*** Primary Characterization Data ***
Pedon ID: 57TX347091( Nacogdoches, Texas )Print Date: Dec 17 2024 8:06PM
Sampled As:SND
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4460
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
 
40A341100-18ApS4.4
40A3411118-74Bt21S13.8
40A3411274-130Bt22S13.4
40A34113130-183Bt23S12.3
40A34114183-234Bt24S10.7
40A34115234-264CS10.0


*** Primary Characterization Data ***
Pedon ID: 57TX347091( Nacogdoches, Texas )Print Date: Dec 17 2024 8:06PM
Sampled As:SND
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4460
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 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
40A341100.0-18.0ApfclyMI 3KH 1
40A3411118.0-74.0Bt21fclyMI 3KH 1
40A3411274.0-130.0Bt22fclyMI 3KH 1
40A34113130.0-183.0Bt23fclyMI 3KH 1
40A34114183.0-234.0Bt24fclyMI 3KH 1
40A34115234.0-264.0CfclyMI 3KH 1

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mm

MINERAL INTERPRETATION:
KH HalloysiteMI Mica

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