*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM

Sampled as on Sep 1, 1982:Bauman ; Fine, mixed, thermic Aquic Natrustalf
Revised to correlated:Bauman ; Fine-loamy, mixed, thermic Aquic Natrustalfs
United States Department of Agriculture
SSL-ProjectCP82TX260   LLANO COUNTY IQNEOUS AREANatural Resources Conservation Service
-Site IDS1982TX299001   Lat: 30° 46' 50.00" north  Long: 98° 30' 54.99" west  MLRA: 82National Soil Survey Center
-Pedon No. 82P0850Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
82P04347AA0-10L L
82P04348EE10-15L L
82P04349Btn1BtN115-28C CL
82P04350Btn2BtN228-43C CL
82P04351BtknBtkN43-66SC CL
82P04352Btkny1BtkNY66-90CL SCL
82P04353Btkny2BtkNY90-107CL SCL
82P04354CBt1CBt1107-150COSL
82P04355CBt2CBt2150-178COSL

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.74(NA)
Clay, carbonate free, Weighted Average33% wt
Weighted Particles, 0.1-75mm, 75 mm Base48% wt
Volume, >2mm, Weighted Average9% vol
Clay, total, Weighted Average33% wt
LE, Whole Soil, Summed to 1m0cm/m
 
Weighted averages based on control section: 15-65 cm


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
82P043470-10ASl16.540.742.812.422.218.59.713.011.37.61.22tr--342
82P0434810-15ESl13.837.548.710.320.017.59.914.313.09.12.4tr----39tr
82P0434915-28Btn1Scl31.724.044.327.512.711.35.58.18.311.610.8114--4915
82P0435028-43Btn2Scl35.323.441.328.712.610.85.78.27.99.310.2126--4718
82P0435143-66BtknScl31.623.445.023.412.610.85.47.68.39.714.0104--4814
82P0435266-90Btkny1Sscl29.115.555.416.69.06.54.36.98.615.220.4222017243
82P0435390-107Btkny2Sscl28.115.756.219.17.68.15.98.79.413.918.3129tr6121
82P04354107-150CBt1Scosl15.77.876.59.82.94.95.712.015.619.923.3194649169
82P04355150-178CBt2Scosl18.510.970.611.56.04.95.410.513.718.922.1205649380

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%
4A1d4A1h4B1c3C2a1a3D14C18D18D1
 
82P043470-10AS1.581.700.02416.08.71.0120.110.770.53
82P0434810-15ES1.611.700.01813.86.81.0170.110.710.49
82P0434915-28Btn1S1.501.800.05622.415.31.1090.100.760.48
82P0435028-43Btn2S1.441.870.08028.117.51.0250.140.760.50
82P0435143-66BtknS1.421.750.06626.715.21.0230.150.720.48
82P0435266-90Btkny1S1.501.710.03120.712.81.0200.080.660.44
82P0435390-107Btkny2S1.341.720.07530.712.01.0190.220.640.43
82P04354107-150CBt1S2.169.71.0130.890.62
82P04355150-178CBt2S2.3011.71.0160.900.63


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

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 - - - - - - - - - - - - - - - - - - - - - -)
3B1a4B4
 
82P04354107-150CBt1CLODDB2.160.6
82P04355150-178CBt2CLODDB2.300.3

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 - - - - -)
6B3a6A1c6C2b6G7a6D2a
 
82P043470-10AS0.1171.37120.30.10.1
82P0434810-15ES0.0630.71110.30.10.1
82P0434915-28Btn1S0.0720.75100.40.10.1
82P0435028-43Btn2S0.0660.68100.40.1tr
82P0435143-66BtknS0.480.3trtr
82P0435266-90Btkny1S0.280.1tr--
82P0435390-107Btkny2S0.140.2tr--
82P04354107-150CBt1S0.111.20.1tr
82P04355150-178CBt2S0.181.20.1tr


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

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
 
82P043470-10AS8.92.30.40.412.02.614.612.78294
82P0434810-15ES6.51.50.60.28.81.710.59.88490
82P0434915-28Btn1S16.9*4.33.00.42.524.091100
82P0435028-43Btn2S20.6*5.44.50.41.026.997100
82P0435143-66BtknS27.0*4.95.90.30.522.999100
82P0435266-90Btkny1S30.0*4.67.20.30.319.399100
82P0435390-107Btkny2S18.7*3.77.00.20.517.998100
82P04354107-150CBt1S19.2*2.65.60.10.113.9100100
82P04355150-178CBt2S25.1*3.36.90.20.116.6100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
82P043470-10AS0.133
82P0434810-15ES0.096
82P0434915-28Btn1S1.30.47.30.1--2.60.15.70.9----47.4tr1.050.30118
82P0435028-43Btn2S2.20.713.7tr--4.50.610.70.7----55.30.11.840.591411
82P0435143-66BtknS5.51.927.5tr--3.91.025.55.4----54.10.23.821.261914
82P0435266-90Btkny1S30.49.465.40.2--2.32.250.150.5----49.90.38.572.812015
82P0435390-107Btkny2S33.29.771.60.1--1.48.562.748.8----47.80.49.403.622015
82P04354107-150CBt1S15.54.959.2tr--2.02.249.421.7--0.340.90.27.262.102319
82P04355150-178CBt2S18.56.065.30.1--2.23.058.119.5----46.30.38.242.432319


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

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
4C1a2a4C1a2a8C1b6E1g4E2a1a1a18E1
 
82P043470-10AS5.96.4
82P0434810-15ES5.76.3
82P0434915-28Btn1S6.87.17.2--
82P0435028-43Btn2S7.27.37.3tr
82P0435143-66BtknS7.77.87.6tr
82P0435266-90Btkny1S7.67.77.52--
82P0435390-107Btkny2S7.67.67.4tr--310
82P04354107-150CBt1S7.77.87.3tr
82P04355150-178CBt2S7.77.77.32--


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

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
DepthFract7A2i7A3b 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
82P0434915.0-28.0Btn1tclyMT 4MI 2KK 2 KK 16 10.9 1.1
82P0435390.0-107.0Btkny2tclyMT 4MI 3KK 3 KK 19 12.2 1.1
82P04355150.0-178.0CBt2tclyMT 5MI 3KK 2 KK 13 12.6 1.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT Montmorillonite

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


*** Primary Characterization Data ***
Pedon ID: 82TX299001( Llano, Texas )Print Date: Nov 21 2024 12:56PM
Sampled As:BaumanFine, mixed, thermic Aquic Natrustalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0850

Sand - Silt Mineralogy (2.0-0.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalOpticalEGMEInter
Tot ReGrain CountRetnpreta
DepthFract 7B1a2 tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
82P0434915.0-28.0Btn1fs 31FK 50QZ 30FP 20FE 1BT trZR tr
PR trOP trHN tr
82P0435390.0-107.0Btkny2fs 17FK 55FP 18QZ 17BT 7AR 1CB 1
OP trMS tr
82P04355150.0-178.0CBt2fs 24BT 46QZ 17FK 14HN 10OP 6FP 3
CB 2ZR 1MS 1PR 1

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable AggregatesBT BiotiteCB Carbonate AggregatesFE Iron Oxides (GoethiteFK Potassium Feldspar
FP Plagioclase FeldsparHN HornblendeMS MuscoviteOP OpaquesPR Pyroxene
QZ QuartzZR Zircon
NSSC SSL Report Creation