*** Supplementary Characterization Data ***
Pedon ID: S1952MT111026( Yellowstone, Montana )Print Date: Apr 19 2025 4:12AM

Sampled as on Jun 29, 1952:Arvada
Revised to correlated:Absher ; Fine, smectitic, frigid Borollic Natrargids
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1952MT111026   Lat: 45° 56' 57.74" north  Long: 108° 15' 41.69" west  MLRA: 58AMandan Soil Survey Laboratory
-Pedon No. 40A3485Soil Laboratory
-General Methods 1B1A, 2A1, 2BMandan, North Dakota

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
 
40A269530-8ES10010010010010010010010099823118101001009991640.040.0340.00221.13.7
40A269548-23BtS10010010010010010010010099875240321001009994750.030.016--65.90.3
40A2695523-36BzS100100100100100100100100100886248391001009995800.020.006--45.40.2
40A2695636-66ByS1001001001001001001001001009267473410010010098850.010.006--32.10.5
40A2695766-132CS1001001001001001001001001009042292010010010098740.030.0250.00153.01.5

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
 
40A269530-8ES--------------100--------1001.451
40A269548-23BtS--------------100--------1001.451
40A2695523-36BzS--------------100--------1001.451
40A2695636-66ByS--------------100--------1001.451
40A2695766-132CS--------------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: S1952MT111026( Yellowstone, Montana )Print Date: Apr 19 2025 4:12AM
Sampled As:Arvada
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3485

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---)
 
40A269530-8ES--------------10020305451.48
40A269548-23BtS--------------100132417450.55
40A2695523-36BzS--------------100112221450.40
40A2695636-66ByS--------------10082819450.370.31
40A2695766-132CS--------------100143011450.550.53

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
3A1a1a3A1a1a3A1a1a3A1a1a8A1a
 
40A269530-8ES396110tr1830372310sil35.754.89.58.40
40A269548-23BtS366446tr1826343046cl24.643.931.510.00
40A2695523-36BzS336765tr1824293765cl20.240.539.315.00
40A2695636-66ByS227852tr319284952sicl14.851.134.115.00
40A2695766-132CS326825tr230402825sil25.854.120.17.50
NSSC SSL Report Creation