*** Primary Characterization Data ***
Pedon ID: 92TX309001A( McLennan, Texas )Print Date: Dec 7 2025 2:00AM

Sampled as :Olton ; Fine, mixed, thermic Aridic Paleustoll
Revised to :
United States Department of Agriculture
SSL-ProjectRP93TX106   GLOBAL CLIMATENatural Resources Conservation Service
-Site ID92TX309001A   National Soil Survey Center
-Pedon No. 93P0417Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
93P031010-5FSL
93P031025-15FSL
93P0310315-30FSL
93P0310430-50CL
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
93P031010-5Sfsl13.920.665.56.913.719.439.16.60.30.1------46--
93P031025-15Sfsl13.417.868.86.011.820.340.08.10.30.1------49--
93P0310315-30Sfsl15.525.758.810.315.425.728.04.70.30.1------33--
93P0310430-50Scl33.734.631.715.619.022.08.70.80.2tr------10--
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%
3C2a1a3D13F1a1a8D18D1
 
93P031010-5S5.71.01020.730.41
93P031025-15S5.71.0100.690.43
93P0310315-30S7.11.0140.690.46
93P0310430-50S12.31.0260.630.36


*** Primary Characterization Data ***
Pedon ID: 92TX309001A( McLennan, Texas )Print Date: Dec 7 2025 2:00AM
Sampled As:OltonFine, mixed, thermic Aridic Paleustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0417
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
 
93P031010-5S7.9
93P031025-15S7.5
93P0310315-30S9.4
93P0310430-50S17.6
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 - - - - -)
6A1c
 
93P031010-5S0.75
93P031025-15S0.65
93P0310315-30S0.66
93P0310430-50S0.76
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
93P031010-5S26.5*1.2tr1.010.1100100
93P031025-15S25.9*1.1tr0.90.19.2100100
93P0310315-30S20.2*1.4tr0.91.310.795100
93P0310430-50S18.1*3.70.10.922.83.526.321.187100

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


*** Primary Characterization Data ***
Pedon ID: 92TX309001A( McLennan, Texas )Print Date: Dec 7 2025 2:00AM
Sampled As:OltonFine, mixed, thermic Aridic Paleustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0417
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 - -)%
6N1b6O1b6P1b6Q1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
93P031010-5S8.01.30.21.59.60.10.50.3----28.8tr0.940.31--tr
93P031025-15S6.00.90.21.16.40.10.50.7tr0.129.6tr0.720.28--tr
93P0310315-30S5.00.90.20.85.40.10.50.5tr0.130.6tr0.620.25--tr
93P0310430-50S3.91.10.50.24.50.20.50.4----47.9tr0.510.25trtr
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
4C1a2a4C1a2a8C1b6E1g
 
93P031010-5S7.58.27.33
93P031025-15S7.48.07.82
93P0310315-30S7.48.07.81
93P0310430-50S7.27.97.5


*** Primary Characterization Data ***
Pedon ID: 92TX309001A( McLennan, Texas )Print Date: Dec 7 2025 2:00AM
Sampled As:OltonFine, mixed, thermic Aridic Paleustoll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  93P0417
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
DepthFract7A2i 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
93P031010.0-5.0tclyMT 4KK 3MI 2QZ 1 63.9 1.3
93P0310430.0-50.0tclyMT 4KK 3MI 2QZ 1 177.1 2.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT MontmorilloniteQZ Quartz

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