*** Primary Characterization Data ***
Pedon ID: S1959TX279090( Lamb, Texas )Print Date: Nov 21 2024 1:08PM

Sampled as on Dec 30, 1958:Amarillo
Revised to correlated:Amarillo ; Fine-loamy, mixed, superactive, thermic Aridic Haplustalfs
State of Texas
SSL-ProjectNL40001   SSIR SAMPLESTexas A&M University
-Site IDS1959TX279090   Lat: 33° 54' 25.00" north  Long: 102° 11' 15.00" west  MLRA: 77CUniversity Soil Laboratory
-Pedon No. 40A4469Soil Laboratory
-General Methods 1B1A, 2A1, 2BCollege Station, Texas
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A34180ApAp0-25K0853FSL
40A34181Bt1B21t25-51K0854CL
40A34182Bt2B22t51-71K0855CL
40A34183Bt3B23t71-102K0856CL
40A34184Btk1B24tca102-168K0857SCL
40A34185Btk2B25tca168-198K0858SCL
40A34186Btk3B26tca198-274K0859SCL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average31% wt
Weighted Particles, 0.1-75mm, 75 mm Base25% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average31% wt
 
Weighted averages based on control section: 25-75 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
 
40A341800-25ApSfsl11.317.771.08.220.348.11.90.7--------51--
40A3418125-51Bt1Scl30.030.040.022.813.924.11.40.6--------26--
40A3418251-71Bt2Scl34.030.135.925.812.521.71.20.5--------23--
40A3418371-102Bt3Scl27.528.344.221.415.526.61.50.6--------29--
40A34184102-168Btk1Sscl22.522.754.817.117.334.51.91.00.1------38--
40A34185168-198Btk2Sscl21.725.752.617.111.736.52.51.60.3------41--
40A34186198-274Btk3Sscl20.417.262.416.910.746.53.71.40.1------52--


*** Primary Characterization Data ***
Pedon ID: S1959TX279090( Lamb, Texas )Print Date: Nov 21 2024 1:08PM
Sampled As:Amarillo
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4469
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 - - - - -)
6A1a
 
40A341800-25ApS0.46
40A3418125-51Bt1S0.70
40A3418251-71Bt2S0.58
40A3418371-102Bt3S0.29
40A34184102-168Btk1S0.12
40A34185168-198Btk2S0.12
40A34186198-274Btk3S0.06
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
 
40A341800-25ApS4.53.00.50.78.78.7100
40A3418125-51Bt1S10.05.11.50.917.517.5100
40A3418251-71Bt2S11.34.11.80.918.118.1100
40A3418371-102Bt3S9.43.71.40.915.415.4100
40A34184102-168Btk1S4.40.90.8100
40A34185168-198Btk2S3.70.50.6100
40A34186198-274Btk3S4.90.40.7100


*** Primary Characterization Data ***
Pedon ID: S1959TX279090( Lamb, Texas )Print Date: Nov 21 2024 1:08PM
Sampled As:Amarillo
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4469
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
4C1a2a38C1e8C1a6E1a
 
40A341800-25ApS7.07.47.7
40A3418125-51Bt1S6.67.47.6
40A3418251-71Bt2S6.37.27.4
40A3418371-102Bt3S6.47.27.4
40A34184102-168Btk1S7.57.77.92
40A34185168-198Btk2S7.77.87.922
40A34186198-274Btk3S7.87.87.97
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
 
40A341800-25ApS8.7
40A3418125-51Bt1S19.4
40A3418251-71Bt2S20.7
40A3418371-102Bt3S16.7
40A34184102-168Btk1S16.5
40A34185168-198Btk2S12.2
40A34186198-274Btk3S14.7


*** Primary Characterization Data ***
Pedon ID: S1959TX279090( Lamb, Texas )Print Date: Nov 21 2024 1:08PM
Sampled As:Amarillo
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4469
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
40A341800.0-25.0ApfclyKK 3MI 2
40A3418125.0-51.0Bt1fclyKK 3MI 2
40A3418251.0-71.0Bt2fclyKK 3MI 2
40A3418371.0-102.0Bt3fclyKK 3MI 2
40A34184102.0-168.0Btk1fclyKK 3MI 2MT 1
40A34185168.0-198.0Btk2fclyKK 3MI 2MT 1
40A34186198.0-274.0Btk3fclyKK 3MI 2MT 1

FRACTION INTERPRETATION:
fcly - Fine Clay <0.0002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT Montmorillonite

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