*** Primary Characterization Data ***
Pedon ID: S2011TX279001( Lamb, Texas )Print Date: Dec 17 2024 10:25PM

Sampled as on Nov 27, 2010:Amarillo ; Fine-loamy, mixed, thermic Aridic Paleustalfs
Revised to :
United States Department of Agriculture
SSL-ProjectC2011USTX029   Dynamic Soil Properties - Lamb, Lubbock CountiesNatural Resources Conservation Service
-Site IDS2011TX279001   Lat: 33° 58' 16.17" north  Long: 102° 21' 25.54" west  MLRA: 77CNational Soil Survey Center
-Pedon No. 11N0174Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
11N00796Ap1Ap10-2S11TX279001-1SCL
11N00797Ap2Ap22-7S11TX279001-2SCL
11N00798BtBt7-28S11TX279001-3SCL
11N00799BtkBtk28-50S11TX279001-4SCL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Base38% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average24% wt
Clay, carbonate free, Weighted Average23% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 10.56(NA)
 
Weighted averages based on control section: 7-50 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
11N007960-2Ap1Sscl20.516.862.716.96.810.022.831.88.00.1--------40--
11N007972-7Ap2Sscl20.315.863.916.86.98.920.634.18.90.3--------43--
11N007987-28BtSscl20.516.662.916.76.310.321.332.68.80.2--------42--
11N0079928-50BtkSscl27.519.852.716.11.610.29.618.628.15.30.60.1--1--351


*** Primary Characterization Data ***
Pedon ID: S2011TX279001( Lamb, Texas )Print Date: Dec 17 2024 10:25PM
Sampled As:AmarilloFine-loamy, mixed, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  11N0174
Water Dispersible PSDA-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
(- - - - - Total - - - - - -)(- - Clay - - -)(- - - - Silt - - - - -)(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
ClaySiltSandFCO3FCVFFMCVC
<.002.05<<.002.02.05.10.25.51
Depth.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a
 
11N007960-2Ap1S12.724.263.112.311.923.732.16.80.40.1
11N007972-7Ap2S16.520.463.19.710.719.934.78.20.3--
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%
3C2a1a3D13F1a1a
 
11N007960-2Ap1S7.11.02120.640.35
11N007972-7Ap2S7.11.02220.610.35
11N007987-28BtS8.21.0210.600.40
11N0079928-50BtkS10.71.0300.530.39
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 - - - - - - - - - - - - - - - - - - - - - -)
3B63B23B23B63B23C1a1a3C1b1a3C1c1a3C1d1a3C1e1a3C2b
 
11N007960-2Ap1S1.361.4621.533.127.814.112.59.07.7
11N007960-2Ap1CDB5.4
11N007972-7Ap2S1.441.4814.933.228.614.313.79.87.8
11N007972-7Ap2CDB1.676.0
11N007987-28BtS32.028.217.815.911.09.7
11N007987-28BtCDB1.597.2
11N0079928-50BtkS38.033.321.519.514.112.5
11N0079928-50BtkCDB1.467.3


*** Primary Characterization Data ***
Pedon ID: S2011TX279001( Lamb, Texas )Print Date: Dec 17 2024 10:25PM
Sampled As:AmarilloFine-loamy, mixed, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  11N0174
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 - - - - -)
4H2a4H2a4H2a
 
11N007960-2Ap1S0.640.03tr0.620
11N007972-7Ap2S0.540.040.010.513
11N007987-28BtS0.440.020.010.418
11N0079928-50BtkS0.880.020.010.417
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2b1a14B1a1a
 
11N007960-2Ap1S9.4*3.40.10.913.80.513.1100
11N007972-7Ap2S9.0*3.30.11.013.41.312.4100
11N007987-28BtS9.4*3.20.10.813.51.412.4100
11N0079928-50BtkS46.9*3.20.20.450.714.5100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.
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 - -)%
4F1a1a1
 
11N007960-2Ap1S0.201
11N007972-7Ap2S0.201
11N007987-28BtS0.121
11N0079928-50BtkS0.171


*** Primary Characterization Data ***
Pedon ID: S2011TX279001( Lamb, Texas )Print Date: Dec 17 2024 10:25PM
Sampled As:AmarilloFine-loamy, mixed, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  11N0174
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
4C1a2a4C1a2a4E1a1a1a1
 
11N007960-2Ap1S7.37.9tr
11N007972-7Ap2S7.37.8tr
11N007987-28BtS7.27.8tr
11N0079928-50BtkS7.68.24
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 - - - - - - - - - - - - - - - - - - - -)
4D6a1
 
11N007960-2Ap1S17.3
11N007972-7Ap2S15.7
11N007987-28BtS5.0
11N0079928-50BtkS3.3


*** Primary Characterization Data ***
Pedon ID: S2011TX279001( Lamb, Texas )Print Date: Dec 17 2024 10:25PM
Sampled As:AmarilloFine-loamy, mixed, thermic Aridic Paleustalfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  11N0174
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
11N0079928.0-50.0BtktclyMI 2MT 2KK 2CA 1 CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteKK KaoliniteMI MicaMT Montmorillonite

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

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