*** Supplementary Characterization Data ***
Pedon ID: 75MT087229( Big Horn, Montana )Print Date: Nov 13 2024 3:03PM

Sampled as on Jul 1, 1975:Sagedale ; Fine, montmorillonitic, frigid Typic Ustochrept
Revised to correlated:Sagedale ; Fine, montmorillonitic, frigid Typic Ustochrepts
United States Department of Agriculture
SSL-ProjectCP83MT220   ROSEBUD COUNTYNatural Resources Conservation Service
-Site IDS1975MT087229   Lat: 45° 23' 44.01" north  Long: 106° 54' 25.00" west  MLRA: 58ANational Soil Survey Center
-Pedon No. 83P0721Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

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
4F14F
 
83P035660-10AS10010010010010010010010099895845361001009995780.020.009--58.90.2
83P0356710-28BwS100100100100100100100100100926851401001009997850.010.004--29.50.3
83P0356828-53Bk1S1001001001001001001001001009571524010010010098910.010.004--NP24.70.4
83P0356953-76Bk2S100100100100100100100100100999175651001001009998--0.001--5.90.7
83P0357079-91BkyS1001001001001001001001009996957867100100989696--0.001--5.50.7
83P0357191-152BCS1001001001001001001001009998988476100100999898--0.001--37174.60.7

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
 
83P035660-10AStr--------trtr100----trtr1001.461
83P0356710-28BwStr--------trtr100----trtr1001.451
83P0356828-53Bk1S--------------100--------1001.451
83P0356953-76Bk2S--------------100--------1001.451
83P0357079-91BkyS--------------100--------1001.451
83P0357191-152BCS--------------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: 75MT087229( Big Horn, Montana )Print Date: Nov 13 2024 3:03PM
Sampled As:SagedaleFine, montmorillonitic, frigid Typic Ustochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0721

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---)
8D1
 
83P035660-10AStr--------trtr10012232045100.550.37
83P0356710-28BwStr--------trtr100824224590.440.34
83P0356828-53Bk1S--------------100528224590.400.33
83P0356953-76Bk2S--------------10011835450.260.31
83P0357079-91BkyS--------------10021537450.190.30
83P0357191-152BCS--------------10011241450.300.28

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
3A1a1a3A1a1a3A1a1a3A1a1a4C1a2a8E18A3a
 
83P035660-10AS346657trtr1627323357cl21.841.836.47.31.05
83P0356710-28BwS267468tr1420294668sic15.344.340.47.60.57
83P0356828-53Bk1S158566tr1312335266sicl9.251.139.77.80.50
83P0356953-76Bk2S793182tr1151875182c2.433.064.67.94.95
83P0357079-91BkyS14862072562285207c4.528.167.47.77.09
83P0357191-152BCS9913122331190312c2.122.275.77.73507.33
NSSC SSL Report Creation