*** Primary Characterization Data ***
Pedon ID: S1956AK090002( Fairbanks North Star Borough, Alaska )Print Date: Mar 2 2025 8:52AM

Sampled as on May 30, 1956:FAIRBANKS
Revised to :
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1956AK090002   Lat: 64° 54' 35.00" north  Long: 147° 37' 34.01" west  MLRA: 176Lincoln Soil Survey Laboratory
-Pedon No. 40A0611Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A04506O1O16-5
40A04507O2O25-0
40A04508AA10-105085SIL
40A04509EA210-185086SI
40A04510B1B2118-435087SIL
40A04511B2B2243-665088SIL
40A04512C1C 166-975089SI
40A04513C2C 297-1025090SI

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.06(NA)
Clay, carbonate free, Weighted Average13% wt
Weighted Particles, 0.1-75mm, 75 mm Base1% wt
Clay, total, Weighted Average13% wt
 
Weighted averages based on control section: 18-66 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
 
40A045066-5O1S------
40A045075-0O2S------
40A045080-10ASsil9.878.012.234.843.28.61.90.60.80.3------4--
40A0450910-18ESsi7.880.511.731.149.410.40.80.20.20.1------1--
40A0451018-43B1Ssil13.274.911.926.348.610.70.70.20.20.1------1--
40A0451143-66B2Ssil12.278.19.730.747.48.60.80.20.1--------1--
40A0451266-97C1Ssi7.081.811.229.252.610.30.70.10.1--------1--
40A0451397-102C2Ssi4.982.412.726.256.211.70.70.20.1--------1--


*** Primary Characterization Data ***
Pedon ID: S1956AK090002( Fairbanks North Star Borough, Alaska )Print Date: Mar 2 2025 8:52AM
Sampled As:FAIRBANKS
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A0611

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%
NK
 
40A045080-10AS12.00.261.22
40A0450910-18ES4.71.490.60
40A0451018-43B1S6.11.020.46
40A0451143-66B2S5.91.110.48
40A0451266-97C1S4.71.710.67
40A0451397-102C2S4.12.200.84

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 - - - - -)
NKNKNK
 
40A045080-10AS0.2254.67211.2
40A0450910-18ES0.0410.68171.1
40A0451018-43B1S0.0280.38141.3
40A0451143-66B2S0.0260.29111.3
40A0451266-97C1S0.0280.29101.0
40A0451397-102C2S0.0290.32110.9

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 - - -)(- - - - - - - - % - - - - - - - -)
NKNKNKNKNKNK
 
40A045080-10AS20.6*4.1--0.425.18.133.22.576100
40A0450910-18ES6.53.2--0.29.94.013.911.67185
40A0451018-43B1S6.24.60.10.211.12.813.913.48083
40A0451143-66B2S5.55.80.10.211.62.414.013.58386
40A0451266-97C1S5.25.20.20.210.82.012.812.08490
40A0451397-102C2S5.03.90.20.19.21.210.410.88885

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: S1956AK090002( Fairbanks North Star Borough, Alaska )Print Date: Mar 2 2025 8:52AM
Sampled As:FAIRBANKS
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A0611

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 - -)%
 
40A045080-10AS--
40A0450910-18ES--
40A0451018-43B1S1
40A0451143-66B2S1
40A0451266-97C1S2
40A0451397-102C2S2

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
NK
 
40A0450910-18ES5.5
40A0451018-43B1S5.3
40A0451143-66B2S5.6
40A0451266-97C1S6.1
40A0451397-102C2S6.4
NSSC SSL Report Creation