*** Primary Characterization Data ***
Pedon ID: S1956AK170006( Matanuska-Susitna Borough, Alaska )Print Date: Jan 30 2025 6:13PM

Sampled as on May 30, 1956:HOMESTEAD
Revised to :
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1956AK170006   Lat: 61° 33' 3.36" north  Long: 149° 33' 10.61" westLincoln Soil Survey Laboratory
-Pedon No. 40A0618Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A04574O1O18-6
40A04575O2O26-0
40A04576EA20-55149SIL
40A04577B1B25-185150SI
40A04578B2B318-285151SIL
40A045792C2C29-585152COS

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average3.05(NA)
Clay, carbonate free, Weighted Average3% wt
Weighted Particles, 0.1-75mm, 75 mm Base76% wt
Volume, >2mm, Weighted Average41% vol
Clay, total, Weighted Average3% wt
 
Weighted averages based on control section: 25-58 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
 
40A045748-6O1S------
40A045756-0O2S------
40A045760-5ESsil2.975.421.734.540.910.87.01.42.00.5------11--
40A045775-18B1Ssi5.782.312.041.540.86.84.10.40.50.2------5--
40A0457818-28B2Ssil4.971.923.240.231.711.36.11.72.71.4------12--
40A0457929-582CScos2.79.188.25.33.82.911.113.625.834.83823--8561


*** Primary Characterization Data ***
Pedon ID: S1956AK170006( Matanuska-Susitna Borough, Alaska )Print Date: Jan 30 2025 6:13PM
Sampled As:HOMESTEAD
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A0618

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
 
40A045760-5ES14.610.795.03
40A045775-18B1S10.84.371.89
40A0457818-28B2S10.03.802.04
40A0457929-582CS4.43.071.63

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
 
40A045760-5ES0.38812.00310.8
40A045775-18B1S0.2195.94271.8
40A0457818-28B2S0.1583.38212.4
40A0457929-582CS0.0320.95300.8

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
 
40A045760-5ES3.81.50.20.25.734.039.731.31418
40A045775-18B1S1.20.60.20.22.229.531.724.979
40A0457818-28B2S0.70.20.10.21.225.326.518.656
40A0457929-582CS0.50.30.10.11.011.512.58.3812


*** Primary Characterization Data ***
Pedon ID: S1956AK170006( Matanuska-Susitna Borough, Alaska )Print Date: Jan 30 2025 6:13PM
Sampled As:HOMESTEAD
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A0618

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 - -)%
 
40A045760-5ES1
40A045775-18B1S1
40A0457818-28B2S1
40A0457929-582CS1

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
 
40A045775-18B1S4.3
40A0457818-28B2S4.6
40A0457929-582CS5.0
NSSC SSL Report Creation