*** Primary Characterization Data ***
Pedon ID: 81AK280003( Wrangell-Petersburg Census Area, Alaska )Print Date: Nov 24 2024 8:17AM

Sampled as on Jul 30, 1981:plot No. 13 ; Thixotropic Humic Lithic Cryorthod
Revised to correlated:Mosman ; Loamy, mixed, superactive Lithic Humicryods
United States Department of Agriculture
SSL-ProjectCP82AK190   TONGASS NATIONAL FOREST-STIKINE AREANatural Resources Conservation Service
-Site IDS1981AK280003   Lat: 56° 12' 34.99" north  Long: 132° 41' 49.99" west  MLRA: 168National Soil Survey Center
-Pedon No. 82P0547Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
82P02777OaOA110-0
82P02778EA20-10L SIL
82P02779BsB21IR10-13L SIL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average3.23(NA)
Clay, carbonate free, Weighted Average8% wt
Weighted Particles, 0.1-75mm, 75 mm Base53% wt
Volume, >2mm, Weighted Average24% vol
Clay, total, Weighted Average8% wt
 
Weighted averages based on control section: 0-13 cm
PSDA  &  Rock Fragments-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
 
(- - - - - Total - - - - - -)(- - Clay - - -)(- - - - Silt - - - - -)(- - - - - - - - - - - - Sand - - - - - - - - - - - -)( Rock Fragments   (mm) )
LabClaySiltSandFineCO3FineCoarseVFFMCVC(- - - - - - - - Weight - - - - - - - -)>2 mm
Text-<.002.05<<.002.02.05.10.25.512520.1-wt %
Depthure.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2-5-20-7575whole
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)(- - - - - - - % of <75mm - - - - - -)soil
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
82P0277710-0OaStr----
82P027780-10ESsil6.758.135.244.413.76.16.16.38.78.0tr--385638
82P0277910-13BsSsil13.961.025.146.814.26.64.33.85.35.1tr--314431


*** Primary Characterization Data ***
Pedon ID: 81AK280003( Wrangell-Petersburg Census Area, Alaska )Print Date: Nov 24 2024 8:17AM
Sampled As:plot No. 13Thixotropic Humic Lithic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0547
Bulk Density  &  Moisture-1--2--3--4--5--6--7--8--9--10--11--12--13--14-
 
(Bulk Density)Cole(- - - - - - - - - - - Water Content - - - - - - - - - - -)( Air Dry-Oven Dry )WRDAggst
33OvenWhole6103315001500 kPa(- - - - Ratio - - - -)WholeStabl(- - Ratio/Clay - -)
DepthkPaDrySoilkPakPakPakPaMoistCorrectedSoil2-0.5mm CEC71500 kPa
Layer(cm)HorzPrep (- - - g cm-3 - - -) (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) cm3 cm-3%
3C2a1a3D18D18D1
 
82P0277710-0OaS94.31.080
82P027780-10ES10.01.0153.011.49
82P0277910-13BsS31.61.0573.962.27
Carbon  &  Extractions-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19-
 
(- - - - - Total - - - - -)EstOCC/N(- - - Dith-Cit Ext - - -)(- - - - - - Ammonium Oxalate Extraction - - - - - -)(- - - Na Pyro-Phosphate - - -)
DepthCNSOC(WB)RatioFeAlMnAl+½FeODOEFeAlSiMnCFeAlMn
Layer(cm)HorzPrep(- - - - - - - - - - % of <2 mm - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)mg kg-1(- - - - - - % of < 2mm - - - - -)
6B3a6A1c6C2b6G7a6D2a6C8a6G10
 
82P027780-10ES0.2075.55270.30.2--0.20.2
82P0277910-13BsS0.48311.25233.11.1--2.11.0
CEC  &  Bases-1--2--3--4--5--6--7--8--9--10--11--12--13--14-
 
(- - - - - - NH4OAC Extractable Bases - - - - -)CEC8CEC7ECEC(- - - - Base - - - -)
SumAcid-ExtrKClSumNH4BasesAl(- Saturation -)
DepthCaMgNaKBasesityAlMnCatsOAC+AlSatSumNH4OAC
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)mg kg-1(- - - - cmol(+) kg-1 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9a5A3a5A8b5A3b5G15C35C1
 
82P0277710-0OaS8.77.20.81.8120.84.6120.0
82P027780-10ES0.20.30.10.10.725.76.626.420.27.39033
82P0277910-13BsS0.40.40.40.21.462.215.263.655.116.69223
Salt-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20-
 
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)1:2
TotalElecElecExch
DepthCaMgNaKCO3HCO3FClPO4BrOACSO4NO2NO3H2OSaltsCondCondNaSAR
Layer(cm)HorzPrep(- - - - - mmol(+) L-1 - - - - -)(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)(- - - - % - - - -)(- - dS m-1 - -)%
 
82P027780-10EStr
82P0277910-13BsS1


*** Primary Characterization Data ***
Pedon ID: 81AK280003( Wrangell-Petersburg Census Area, Alaska )Print Date: Nov 24 2024 8:17AM
Sampled As:plot No. 13Thixotropic Humic Lithic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0547
pH  &  Carbonates-1--2--3--4--5--6--7--8--9--10--11-
 
(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)(- - Carbonate - -)(- - Gypsum - - -)
CaCl2As CaCO3As CaSO4*2H2OResist
Depth0.01MH2OSat<2mm<20mm<2mm<20mmohms
Layer(cm)HorzPrepKCl1:21:1PasteOxidNaF(- - - - - - - - - - - - % - - - - - - - - - - -)cm-1
4C1a2a4C1a2a4C1a1a1
 
82P0277710-0OaS3.03.56.4
82P027780-10ES3.53.87.7
82P0277910-13BsS3.64.08.6


*** Primary Characterization Data ***
Pedon ID: 81AK280003( Wrangell-Petersburg Census Area, Alaska )Print Date: Nov 24 2024 8:17AM
Sampled As:plot No. 13Thixotropic Humic Lithic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  82P0547
Sand - Silt Mineralogy (2.0-0.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalOpticalEGMEInter
Tot ReGrain CountRetnpreta
DepthFract 7B1a2 tion
Layer(cm)Horzion( - - - - - - - - peak size - - - - - - - - - )(- - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) mg g-1
82P027780.0-10.0Evfs GS 22GA tr
82P0277910.0-13.0Bsvfs GS trGA tr

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
GA Glass AggregatesGS Glass
NSSC SSL Report Creation