*** Supplementary Characterization Data ***
Pedon ID: S2017AK240007( Southeast Fairbanks Census Area, Alaska )Print Date: Dec 8 2025 7:08AM

Sampled as on Jul 30, 2017:Southpaw ; Coarse-loamy Typic Haplocryepts
Revised to :
United States Department of Agriculture
SSL-ProjectC2018USAK060   Site_C NEON_1_DEJUNatural Resources Conservation Service
-Site IDS2017AK240007   Lat: 63° 51' 59.68" north  Long: 145° 43' 36.89" west  MLRA: 228National Soil Survey Center
-Pedon No. 18N0703Kellogg Soil 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
 
18N029157-11AS1001001001001001009998957537221297969382640.040.0310.00132.21.8
18N0291611-18BwS10099999897959389815528181186837562450.090.0610.00255.13.1
18N0291718-43BC1S100100100100100999897906737211195928673580.060.0360.00235.41.4
18N0291843-75BC2S100100100100100100100100967443251399979381640.040.0280.00135.51.1
18N0291975-1002CS1001001001001009794897323106486785830160.270.1910.01814.62.0
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
 
18N029157-11AS22--11982--11981.4611.913
18N0291611-18BwS11113448911344891.5311.953
18N0291718-43BC1S33--21973--21971.4711.923
18N0291843-75BC2S----------100--------1001.4511.903
18N0291975-1002CS1111--658911--65891.5311.953

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.
3The saturated 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: S2017AK240007( Southeast Fairbanks Census Area, Alaska )Print Date: Dec 8 2025 7:08AM
Sampled As:SouthpawCoarse-loamy Typic Haplocryepts
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  18N0703
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---)
 
18N029157-11AS1----1--119919287183.14
18N0291611-18BwS6----62229425206121.41
18N0291718-43BC1S2----2--11982226640.90
18N0291843-75BC2S--------------1002028751.25
18N0291975-1002CS6----6--3394437221.09
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-2-2.05.002.002VCCMFVFCFayPSDA.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
3A1a1a4C1a2a
 
18N029157-11AS2223959141241321312914sil35.152.712.24.0
18N0291611-18BwS1212949391244101721222314l49.138.712.24.3
18N0291718-43BC1S3334452132471518243013l40.747.811.54.6
18N0291843-75BC2S------4258151241420243415sil36.550.712.84.8
18N0291975-1002CS1111117612449233317675ls82.513.04.55.0
NSSC SSL Report Creation