*** Supplementary Characterization Data ***
Pedon ID: S1965MT047002( Lake, Montana )Print Date: Nov 21 2024 12:53PM

Sampled as on Jul 12, 1965:Round Butte
Revised to correlated:ROUND BUTTE ; Fine, illitic, frigid Typic Natrixeralfs
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1965MT047002   Lat: 47° 37' 57.58" north  Long: 114° 16' 8.50" west  MLRA: 44Lincoln Soil Survey Laboratory
-Pedon No. 40A3640Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

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
 
40A280210-18ApS100100100100100100100100100916644291001009996840.010.007--31.20.7
40A2802218-28Bt1S100100100100100100100100100948165541001001009789--0.002--11.10.5
40A2802328-36Bt2S100100100100100100100100100969071591001001009894--0.001--7.30.7
40A2802436-53BkS100100100100100100100100100978964481001001009995--0.002--12.20.6
40A2802553-84C1S1001001001001001001001001009994675010010010010098--0.002--10.80.6
40A2802684-112C2S100100100100100100100100100100986849100100100100100--0.002--10.50.6
40A28027112-1352CS10010010010010010010010010098492612100100100100950.020.0200.00116.81.1

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
3B13B13B14A1d4A1h
 
40A280210-18ApS--------------100--------1001.401.461.741.871.401.461.741.870.890.89
40A2802218-28Bt1S--------------100--------1001.511.691.871.941.511.691.871.940.750.75
40A2802328-36Bt2S--------------100--------1001.361.511.651.851.361.511.641.850.950.95
40A2802436-53BkS--------------100--------1001.441.531.831.901.441.531.831.900.840.84
40A2802553-84C1S--------------100--------1001.461.541.851.911.461.541.861.910.820.82
40A2802684-112C2S--------------100--------1001.431.561.921.891.431.561.911.890.850.85
40A28027112-1352CS--------------100--------1001.451
40A28028135-1703C/4CS------
40A28029170-2085C1S------
40A28030208-2465C2S------

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: S1965MT047002( Lake, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Round Butte
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3640

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---)
 
40A280210-18ApS--------------1009291513340.370.180.18
40A2802218-28Bt1S--------------100620317360.280.130.13
40A2802328-36Bt2S--------------1003183020290.290.050.05
40A2802436-53BkS--------------100326267390.280.200.20
40A2802553-84C1S--------------100127286390.290.190.19
40A2802684-112C2S--------------1002726490.300.270.27
40A28027112-1352CS--------------1003466450.32

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
 
40A280210-18ApS237741trtrtr517255241sicl16.155.028.9
40A2802218-28Bt1S2377116trtr6171958116c10.735.553.8
40A2802328-36Bt2S1486143trtr591174143c5.835.358.9
40A2802436-53BkS99192tr36127992sic4.747.348.0
40A2802553-84C1S39799tr398799sic1.748.549.8
40A2802684-112C2S19996trtr49596sic0.450.549.1
40A28027112-1352CS59513trtr5524213si4.783.811.5
NSSC SSL Report Creation