*** Supplementary Characterization Data ***
Pedon ID: 91MT089013( Sanders, Montana )Print Date: Nov 23 2024 11:14PM

Sampled as on May 30, 1991:Round Butte ; Fine, illitic, frigid Typic Natrixeralfs
Revised to :
United States Department of Agriculture
SSL-ProjectCP91MT199   SANDERS COUNTYNatural Resources Conservation Service
-Site IDS1991MT089013   Lat: 47° 27' 44.00" north  Long: 114° 24' 8.00" westNational Soil Survey Center
-Pedon No. 91P0858Soil 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
 
91P051780-8AS10099999898969392919086584092919190890.010.003--15.40.7
91P051798-18BtS10095928783828079797875533879797978770.010.004--21.50.5
91P0518018-25BtkS10098979493908784838280604684838382820.010.003--15.60.5
91P05185110-152C4S1001001001001001001009898979567499898989897--0.002--10.90.6
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
 
91P051780-8AS8----8251928251921.331.391.641.831.271.301.331.591.790.991.09
91P051798-18BtS21----21173179211731791.581.671.901.981.431.481.521.791.890.680.85
91P0518018-25BtkS16----167638416763841.511.611.811.941.401.441.501.741.870.750.89
91P0518125-36BkS----tr1.311.41
91P0518236-60C1S------
91P0518360-70C2S------
91P0518470-110C3S--trtr
91P05185110-152C4S2----2--tr2982--tr2981.461
91P05186124-127C5variable1.391.42
91P05187103-108C4variable1.421.42

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: 91MT089013( Sanders, Montana )Print Date: Nov 23 2024 11:14PM
Sampled As:Round ButteFine, illitic, frigid Typic Natrixeralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0858
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---)
8D14C1
 
91P051780-8AS4----4131961252019310.320.0400.70.80.140.15
91P051798-18BtS13----13102187123238320.400.250.0401.01.20.160.19
91P0518018-25BtkS9----9432911202713300.260.0400.90.90.120.14
91P0518125-36BkS0.240.25
91P0518236-60C1S0.30
91P0518360-70C2S0.63
91P0518470-110C3S0.24
91P05185110-152C4S1----1--tr1992727450.28
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
3A1a1a3A1a1a3A1a1a3A1a1a4C1a2a8A3a
 
91P051780-8AS131310482661111278877sic2.853.843.47.50.93
91P051798-18BtS3434636362trtr11169094sic2.049.548.57.20.71
91P0518018-25BtkS3030174668711112588123sic2.842.055.27.81.02
91P0518125-36BkSsic0.648.850.68.01.78
91P0518236-60C1Ssicl0.365.334.48.12.69
91P0518360-70C2Ssi0.196.43.58.11.06
91P0518470-110C3Ssic0.547.452.18.13.73
91P05185110-152C4S44429594trtrtrtr149598sic0.849.749.58.03.10
NSSC SSL Report Creation