*** Supplementary Characterization Data ***
Pedon ID: S1968CA061010( Placer, California )Print Date: Apr 19 2025 2:00AM

Sampled as on Sep 17, 1968:Umpa
Revised to correlated:Umpa ; Fine-loamy, mixed, superactive, frigid Dystric Xerochrepts
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1968CA061010   Lat: 39° 11' 52.00" north  Long: 120° 9' 42.99" west  MLRA: 22ARiverside Soil Survey Laboratory
-Pedon No. 40A2984Soil Laboratory
-General Methods 1B1A, 2A1, 2BRiverside, California

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
 
40A234900-8A1S100100100100100100100100826745251191837971610.050.0260.00230.10.7
40A234918-33A2S1001001001001001001001009979453021100999885680.040.0250.00159.71.1
40A2349233-51Bt1S1001001001001001001001009980453020100999886700.030.0240.00154.81.1
40A2349351-79Bt21S100100100100100100100100968261382299979587760.020.0110.00133.60.9
40A2349479-130Bt22S100100100100100100100100947857341999959283720.020.0130.00136.20.9
40A23495130-165Bt23S1001001001001001001001009782664125100989586780.010.0080.00128.81.0

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
 
40A234900-8A1S--------------100--------1001.451
40A234918-33A2S--------------100--------1001.451
40A2349233-51Bt1S9--9--------91--------1001.511
40A2349351-79Bt21S17--17--------83--------1001.571
40A2349479-130Bt22S20317--------80--------1001.591
40A23495130-165Bt23S--------------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: S1968CA061010( Placer, California )Print Date: Apr 19 2025 2:00AM
Sampled As:Umpa
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A2984

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---)
 
40A234900-8A1S--------------10021276451.09
40A234918-33A2S--------------100172611450.32
40A2349233-51Bt1S5--5--------95162610430.38
40A2349351-79Bt21S10--10--------90122711410.30
40A2349479-130Bt22S12210--------8813269400.38
40A23495130-165Bt23S--------------100122914450.27

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
3A1a1a3A1a1a3A1a1a3A1a1a8C1e
 
40A234900-8A1S4456131095911183813sil38.650.111.35.0
40A234918-33A2S406026--121621303026l31.747.620.75.1
40A2349233-51Bt1S11335622--121520313225l30.149.920.05.2
40A2349351-79Bt21S212555221331014195028sil24.253.722.15.1
40A2349479-130Bt22S242650182441113194723sil27.853.219.05.4
40A23495130-165Bt23S307033--341211165433sil22.252.924.95.4
NSSC SSL Report Creation