*** Primary Characterization Data ***
Pedon ID: 84TX373001( Polk, Texas )Print Date: Mar 28 2024 5:52AM

Sampled as on Apr 1, 1984:Garner ; Fine, montmorillonitic, thermic Entic Pelludert
Revised to correlated on Jul 9, 2007:Garner ; Very-fine, smectitic, thermic Entic Pelluderts
United States Department of Agriculture
SSL-ProjectRP84TX190   WALKER-POLK COUNTIESNatural Resources Conservation Service
-Site IDS1984TX373001   Lat: 30° 41' 45.00" north  Long: 95° 0' 0.00" west  MLRA: 133BNational Soil Survey Center
-Pedon No. 84P0685Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
84P03794AA0-23C C
84P03795Bg1Bg123-40C C
84P03796Bg2Bg240-80C C
84P03797Bg3Bg380-132C C
84P03798Bg4Bg4132-165C C
84P03799BwBw165-190C C

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.73(NA)
Clay, carbonate free, Weighted Average67% wt
Weighted Particles, 0.1-75mm, 75 mm Base2% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average67% wt
 
Weighted averages based on control section: 25-100 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
84P037940-23ASc57.637.25.240.128.88.42.21.90.70.4--------3--
84P0379523-40Bg1Sc60.634.84.644.527.67.21.81.60.70.30.2------3--
84P0379640-80Bg2Sc68.327.83.950.621.95.91.71.40.50.3--tr----2tr
84P0379780-132Bg3Sc69.327.23.546.721.95.31.51.30.40.3--------2--
84P03798132-165Bg4Sc67.928.63.541.123.65.01.41.10.40.30.3------2--
84P03799165-190BwSc74.224.81.031.12.424.50.30.50.20.20.1--------1--


*** Primary Characterization Data ***
Pedon ID: 84TX373001( Polk, Texas )Print Date: Mar 28 2024 5:52AM
Sampled As:GarnerFine, montmorillonitic, thermic Entic Pelludert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0685

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
 
84P037940-23AS1.231.850.14636.224.11.0440.150.790.42
84P0379523-40Bg1S29.11.0430.760.48
84P0379640-80Bg2S1.201.960.17839.726.01.0470.160.720.38
84P0379780-132Bg3S25.21.0480.720.36
84P03798132-165Bg4S1.231.950.16638.825.11.0480.170.760.37
84P03799165-190BwS1.231.980.17238.426.11.0500.150.640.35

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
 
84P037940-23AS1.22
84P0379523-40Bg1S0.78
84P0379640-80Bg2S0.66
84P0379780-132Bg3S0.55
84P03798132-165Bg4S0.49
84P03799165-190BwS0.12

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9a5A3a5A8b5A3b5G15C35C1
 
84P037940-23AS28.15.80.20.434.514.248.745.77175
84P0379523-40Bg1S30.56.50.30.437.714.01.351.745.839.037382
84P0379640-80Bg2S32.36.50.50.539.812.51.052.349.340.827681
84P0379780-132Bg3S50.3*9.41.40.661.74.766.450.293100
84P03798132-165Bg4S42.07.41.40.53.151.69499
84P03799165-190BwS72.7*7.21.60.647.2100100

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


*** Primary Characterization Data ***
Pedon ID: 84TX373001( Polk, Texas )Print Date: Mar 28 2024 5:52AM
Sampled As:GarnerFine, montmorillonitic, thermic Entic Pelludert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0685

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 - -)%
 
84P037940-23AStr
84P0379523-40Bg1S1
84P0379640-80Bg2S1
84P0379780-132Bg3S3
84P03798132-165Bg4S3
84P03799165-190BwS3

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
4C1a2a4C1a2a6E1g
 
84P037940-23AS4.95.6
84P0379523-40Bg1S4.45.2
84P0379640-80Bg2S4.75.2
84P0379780-132Bg3S6.06.3
84P03798132-165Bg4S7.27.31
84P03799165-190BwS7.77.911


*** Primary Characterization Data ***
Pedon ID: 84TX373001( Polk, Texas )Print Date: Mar 28 2024 5:52AM
Sampled As:GarnerFine, montmorillonitic, thermic Entic Pelludert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0685

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&nbsp;7C3&nbsp;tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
84P0379640.0-80.0Bg2tclyMT 5KK 3MI 2QZ 1LE 1KK 19&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7.1&nbsp;&nbsp;0.7&nbsp;&nbsp;&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm&nbsp;&nbsp;&nbsp;&nbsp;

MINERAL INTERPRETATION:
KK KaoliniteLE LepidocrociteMI MicaMT MontmorilloniteQZ Quartz

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