*** Supplementary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Apr 22 2025 3:22AM

Sampled as on May 30, 1957:Attoyac
Revised to correlated:Attoyac ; Fine-loamy, siliceous, semiactive, thermic Typic Paleudalfs
State of Texas
SSL-ProjectNL40001   SSIR SAMPLESTexas A&M University
-Site IDS1957TX347090   Lat: 31° 38' 37.00" north  Long: 94° 24' 10.00" west  MLRA: 133BUniversity Soil Laboratory
-Pedon No. 40A4450Soil Laboratory
-General Methods 1B1A, 2A1, 2BCollege Station, Texas

Tier 1-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25-
 
(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)( Atter- )( Gradation )
Percentage Passing SieveUSDA Less Than Diameters (mm) at bergUni-Cur-
Depth323/213/43/84104020020521..5.25.10.05605010LLPIfmtyvtur
Layer(cm)HorzPrep(-------------------Inches-------------------)(---------Number---------)(------Microns----)(---------Millimeter----------)(-----Percentile---)(----%----)CUCC
 
40A340370-20ApS100100100100100100100100954722299979252400.120.090------
40A3403820-36Bt1S100100100100100100100100986417171799989768580.060.001------
40A3403936-74Bt2S10010010010010010010010098713434349998977567--0.001------
40A3404074-112Bt2S100100100100100100100100956330303097959366590.060.001------
40A34041112-135Bt3S100100100100100100100100845324242490858155500.120.052------
40A34042135-183Bt4S100100100100100100100100936229292996939165580.060.001------

Tier 2-26--27--28--29--30--31--32--33--34--35--36--37--38--39--40--41--42--43--44--45--46--47--48--49--50-
 
(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)(- - Void - -)
Whole Soil (mm)<75 mm FractionWhole Soil<2 mm FractionRatios
>225025075752057575205Soil SurEngineeringSoil SurveyEngineeringAt 33 kPa
Depth-UP-75-2-20-5-2<2-2-20-5-2<233OvenMoistSatur331500OvenMoistSaturWhole<2
Layer(cm)HorzPrep(------------------- % of Whole Soil ------------------)(--------- % of <75 mm ---------)kPa-dry-ated kPa kPa -dry -ated Soilmm
3B13B13B1
 
40A340370-20ApS--------------100--------1001.451
40A3403820-36Bt1S--------------100--------1001.451
40A3403936-74Bt2S--------------100--------1001.451
40A3404074-112Bt2S--------------100--------1001.451
40A34041112-135Bt3S--------------100--------1001.451
40A34042135-183Bt4S--------------100--------1001.451

1The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.


*** Supplementary Characterization Data ***
Pedon ID: 57TX347090( Nacogdoches, Texas )Print Date: Apr 22 2025 3:22AM
Sampled As:Attoyac
Texas A&M University Soil Survey Laboratory;Pedon No.  40A4450

Tier 3-51--52--53--54--55--56--57--58--59--60--61--62--63--64--65--66--67--68--69--70--71--72--73--74--75-
 
(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)C(- - - - - - - Ratios To Clay - - - - - -)(- - Linear Extensiblity - -)(- - WRD - -)
Whole Soil (mm) At 33 kPa/N<2 mm FractionWhole Soil<2 mmWhole<2
>225025075752052-.05-LTPoresRatFineCEC1500LEP33 kPato %Soilmm
Depth-UP-75-2-20-5-2<2.05.002.002DF-ioClaySumNH4-kPa331500Oven1500Oven
Layer(cm)HorzPrep(----------------------------- % of Whole Soil ---------------------------)CatsOACH2OkPakPa-drykPa-dry(---in3/in3---)
 
40A340370-20ApS--------------10033211450.610.91
40A3403820-36Bt1S--------------10023229450.720.31
40A3403936-74Bt2S--------------100181819450.540.24
40A3404074-112Bt2S--------------100221616450.660.21
40A34041112-135Bt3S--------------100271413450.600.22
40A34042135-183Bt4S--------------100231616450.580.19

Tier 4-76--77--78--79--80--81--82--83--84--85--86--87--88--89--90--91--92--93--94--95--96--97--98-
 
(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)TextPSDA (mm)pHElect.Part-
(--------------- Whole Soil ---------------)(------------------- <2 mm Fraction -------------------)-ureSandSiltClayCaRes-Con--icle
>275202-.05-<(------------- Sands -------------)(--- Silts ---)Clby2-.05-<Cl2ist.ductDen-
Depth-20-2.05.002.002VCCMFVFCFayPSDA.05.002.002.01MohmsdS m-1sity
Layer(cm)HorzPrep(- % of >2 mm Sand and Silt -)(------------------% of Sand and Silt -------------)<2 mm(---- % of 2 mm ----)(-------- <2 mm --------)g cm-3
3A1a1a3A1a1a3A1a1a3A1a1a
 
40A340370-20ApS6139222541122fsl59.638.12.3
40A3403820-36Bt1S514920112341220l42.241.116.7
40A3403936-74Bt2S514952122331252cl33.432.634.0
40A3404074-112Bt2S594143424381143cl41.128.930.0
40A34041112-135Bt3S663431147534731scl50.325.823.9
40A34042135-183Bt4S604041544371041cl42.528.529.0
NSSC SSL Report Creation