*** Supplementary Characterization Data ***
Pedon ID: 82AK130132( Ketchikan Gateway Borough, Alaska )Print Date: Apr 29 2025 12:35AM

Sampled as on Jul 30, 1982:Snd ; Thixotropic Humic Cryorthod
Revised to correlated:Kupreanof ; Loamy-skeletal, mixed Typic Humicryods
United States Department of Agriculture
SSL-ProjectCP83AK047   TONGASS NATL FOREST-KETCHIKAN AREANatural Resources Conservation Service
-Site IDS1982AK130132   Lat: 55° 26' 10.00" north  Long: 132° 30' 29.99" west  MLRA: 168National Soil Survey Center
-Pedon No. 83P0204Soil 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
 
83P009380-3ES10010010010010097948983725022487848075680.030.0200.00312.40.6
83P009393-6BhS10010010010010093867667584219372686561550.090.0350.00330.80.4
83P009406-28BsS10010010010010097938570594016177716762550.090.0380.00325.10.4
83P0094128-64ByS1009999989888786348372410256494439341.520.5390.005>1000.2
83P0094264-100CS100999896957860493628188142373330264.702.1620.007>1000.3
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
 
83P0093635-21OiS----1
83P0093721-0OeS--25
83P009380-3ES11----11--658911--65891.521
83P009393-6BhS24----24--14107624--1410761.631
83P009406-28BsS15----15--788515--78851.551
83P0094128-64ByS37----3722015633722015631.741
83P0094264-100CS51----5153511495153511491.901

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: 82AK130132( Ketchikan Gateway Borough, Alaska )Print Date: Apr 29 2025 12:35AM
Sampled As:SndThixotropic Humic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  83P0204
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
 
83P009380-3ES6----6--33941237243324.931.52
83P009393-6BhS15----15--968513322382812.514.29
83P009406-28BsS9----9--459118321423339.0012.14
83P0094128-64ByS24----24113107619211343211.334.63
83P0094264-100CS36----3642586416171288.043.96
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
3A1a1a3A1a1a3A1a1a3A1a1a4C1a2a
 
83P0093635-21OiS2.9
83P0093721-0OeS3.0
83P009380-3ES111111226643346921544sil24.171.74.23.3
83P009393-6BhS252525215446556818535sil27.368.24.52.6
83P009406-28BsS151515315419756818461sil35.862.81.44.0
83P0094128-64ByS38383630332121089916363sil46.550.82.74.7
83P0094264-100CS52524723251161077817353sil46.950.52.64.7
NSSC SSL Report Creation