*** Primary Characterization Data ***
Pedon ID: 74TX347001( Nacogdoches, Texas )Print Date: Feb 6 2023 10:59PM

Sampled as :Attoyac
Revised to correlated on Dec 1, 1974:Attoyac ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudalf
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site ID74TX347001   Lat: 31° 30' 12.00" north  Long: 94° 45' 31.00" west  MLRA: 133BLincoln Soil Survey Laboratory
-Pedon No. 40A4643Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A35300ApAp0-13
40A35301AA1213-23
40A35302Bt1B21t23-4374L0488FSL
40A35303Bt2B22t43-8974L0489CL
40A35304Bt3B23t89-190

Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average26% wt
Weighted Particles, 0.1-75mm, 75 mm Base28% wt
Clay, total, Weighted Average26% wt
 
Weighted averages based on control section: 23-73 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A353000-13ApS------
40A3530113-23AS------
40A3530223-43Bt1Sfsl19.228.652.211.517.121.826.23.70.5tr------30--
40A3530343-89Bt2Scl29.725.744.611.014.718.522.63.10.4--------26--
40A3530489-190Bt3S------


*** Primary Characterization Data ***
Pedon ID: 74TX347001( Nacogdoches, Texas )Print Date: Feb 6 2023 10:59PM
Sampled As:Attoyac
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A4643

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%
NK
 
40A3530223-43Bt1S5.30.28
40A3530343-89Bt2S9.50.32

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
NKNK
 
40A3530223-43Bt1S5.86.2
40A3530343-89Bt2S5.56.1


*** Primary Characterization Data ***
Pedon ID: 74TX347001( Nacogdoches, Texas )Print Date: Feb 6 2023 10:59PM
Sampled As:Attoyac
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A4643

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&nbsp;&nbsp;&nbsp;7B1a2&nbsp;tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
40A3530223.0-43.0Bt1vfs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;99RE 99FK 1OP trPO trZR trAR tr&nbsp;&nbsp;
40A3530223.0-43.0Bt1fs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;99QZ 99FK trOP tr&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
40A3530343.0-89.0Bt2vfs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;97RE 97FK 3AR trEP tr&nbsp;&nbsp;&nbsp;&nbsp;
40A3530343.0-89.0Bt2fs&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;99RE 99FP 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mmfs - Fine Sand 0.1-0.25 mm&nbsp;&nbsp;&nbsp;

MINERAL INTERPRETATION:
AR Weatherable AggregatesEP EpidoteFK Potassium FeldsparFP Plagioclase FeldsparOP Opaques
PO Plant OpalQZ QuartzRE Resistant MineralsZR Zircon&nbsp;
NSSC SSL Report Creation