*** Primary Characterization Data ***
Pedon ID: 83AK130144( Ketchikan Gateway Borough, Alaska )Print Date: Feb 16 2025 6:59AM

Sampled as on Sep 1, 1983:Kupreanof ; Thixotropic-skeletal Humic Cryorthod
Revised to correlated:Kupreanof ; Loamy-skeletal, mixed, superactive Typic Humicryods
United States Department of Agriculture
SSL-ProjectCP84AK034   TONGASS NATIONAL FORESTNatural Resources Conservation Service
-Site IDS1983AK130144   Lat: 55° 25' 30.00" north  Long: 131° 45' 59.99" west  MLRA: 168National Soil Survey Center
-Pedon No. 84P0127Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
84P00668OiOI10-6
84P00669OaOA6-0
84P00670BhBh0-5LFS COSL
84P00671Bs1Bs15-30LS COSL
84P00672Bs2Bs230-76LS COSL
84P00673CC76-102COSL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average15.65(NA)
Clay, carbonate free, Weighted Average1% wt
Weighted Particles, 0.1-75mm, 75 mm Base78% wt
Volume, >2mm, Weighted Average60% vol
Clay, total, Weighted Average1% wt
 
Weighted averages based on control section: 25-100 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
 
84P0066810-6OiS------
84P006696-0OaS161
84P006700-5BhScosl1.235.463.417.917.512.511.211.015.313.4101226324
84P006715-30Bs1Scosl1.029.669.415.314.311.812.112.716.616.2112197568
84P0067230-76Bs2Scosl1.029.969.114.015.914.613.712.816.012.01021197780
84P0067376-102CScosl1.132.166.815.316.814.312.411.214.714.2814388160


*** Primary Characterization Data ***
Pedon ID: 83AK130144( Ketchikan Gateway Borough, Alaska )Print Date: Feb 16 2025 7:00AM
Sampled As:KupreanofThixotropic-skeletal Humic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0127
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%
3C2a1a8D18D1
 
84P0066810-6OiS103.8
84P006696-0OaS46.3
84P006700-5BhS14.923.2512.42
84P006715-30Bs1S9.217.709.20
84P0067230-76Bs2S8.115.008.10
84P0067376-102CS8.116.457.36
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 - - - - -)
6B3a6A1c6C2b6G7a6C8a6G10
 
84P0066810-6OiS1.24738.23
84P006696-0OaS1.01319.32
84P006700-5BhS0.3607.05201.90.41.50.4
84P006715-30Bs1S0.19712.10611.90.61.30.6
84P0067230-76Bs2S0.1773.65211.70.51.40.6
84P0067376-102CS0.1343.57272.10.5
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
 
84P0066810-6OiS9.35.00.31.5105.91.5105.0
84P006696-0OaS1.64.20.20.471.87.681.1
84P006700-5BhS--0.40.30.10.840.98.841.727.99.69223
84P006715-30Bs1S0.10.20.2--0.529.84.630.317.75.19023
84P0067230-76Bs2S0.10.20.2--0.526.23.426.715.03.98723
84P0067376-102CS0.40.30.30.11.127.34.128.418.15.27946


*** Primary Characterization Data ***
Pedon ID: 83AK130144( Ketchikan Gateway Borough, Alaska )Print Date: Feb 16 2025 7:00AM
Sampled As:KupreanofThixotropic-skeletal Humic Cryorthod
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  84P0127
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 - -)%
 
84P006700-5BhS1
84P006715-30Bs1S1
84P0067230-76Bs2S1
84P0067376-102CS2
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
 
84P0066810-6OiS3.23.7
84P006696-0OaS3.03.5
84P006700-5BhS3.64.98.5
84P006715-30Bs1S4.24.910.3
84P0067230-76Bs2S4.35.210.2
84P0067376-102CS4.25.89.4
NSSC SSL Report Creation