*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM

Sampled as on Jun 29, 1991:Snd ; Coarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
Revised to correlated:Moosehead ; Coarse-loamy over sandy or sandy-skeletal, mixed, superactive Aquic Eutrocryepts
United States Department of Agriculture
SSL-ProjectCP91AK223   ALASKA DELTA/FAIRBANKSNatural Resources Conservation Service
-Site IDS1991AK240003   Lat: 64° 1' 10.01" north  Long: 145° 7' 26.98" west  MLRA: 174National Soil Survey Center
-Pedon No. 91P0962Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P06028OiOI0-7
91P06029OaOA7-14
91P06030AA14-20VFSL SIL
91P06031Bw/ABw/A20-44VFSL VFSL
91P06032BwBw44-88LVFS VFSL
91P06033CC189-97VFSL VFSL
91P060342C2C297-140S S
91P0603520-44VFSL SIL
91P0603620-44VFSL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average3.49(NA)
Clay, carbonate free, Weighted Average2% wt
Weighted Particles, 0.1-75mm, 75 mm Base41% wt
Volume, >2mm, Weighted Average15% vol
Clay, total, Weighted Average2% wt
 
Weighted averages based on control section: 39-114 cm


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
91P060280-7OiS------
91P060297-14OaS------
91P0603014-20ASsil4.165.130.81.422.742.423.26.20.90.40.11----91
91P0603120-44Bw/ASvfsl2.649.847.60.518.831.025.321.11.00.2tr------22
91P0603244-88BwSvfsl3.245.351.50.520.724.626.923.21.30.1tr------25
91P0603389-97CSvfsl0.740.658.70.213.227.436.018.23.50.60.413tr264
91P0603497-1402CSs0.65.793.60.21.44.411.737.633.06.64.7643279676
91P0603520-44Ssil5.866.727.426.540.316.99.00.80.20.5tr1303831
91P0603620-44S------


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
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%
4A1d4A1h4B1c4B1c3C2a1a4B2b3D14C18D18D1
 
91P060280-7OiS0.110.12207.0239.757.01.083
91P060280-7OiM73.5
91P060297-14OaS0.470.5752.010.71.047
91P060297-14OaM24.8
91P0603014-20AS0.720.72--38.712.81.0250.158.123.12
91P0603014-20AM18.4
91P0603120-44Bw/AS1.241.250.00335.825.55.51.0130.215.232.12
91P0603120-44Bw/AM8.2
91P0603244-88BwS22.54.61.0092.381.44
91P0603244-88BwM5.5
91P0603389-97CS3.11.008
91P0603389-97CM3.9
91P0603497-1402CS1.31.003
91P0603497-1402CM1.6
91P0603520-44S1.041.060.00547.937.49.21.0210.214.051.59
91P0603520-44M13.8
91P0603620-44S3.91.010
91P0603620-44M5.9


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
Water Content-1--2--3--4--5--6--7--8--9--10--11--12--13-
 
(- - Atterberg - -)(- - - - - Bulk Density - - - - -)(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
(- - - Limits - - -)FieldReconReconFieldRecon(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
LLPI33Oven3361033100200500
DepthkPaDrykPakPakPakPakPakPakPa
Layer(cm)HorzPreppct <0.4mm(- - - - - - - - g cm-3 - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
4F14F3C1e1a
 
91P060297-14OaS18.7
91P0603014-20AS54618.6
91P0603120-44Bw/ASNP9.8
91P0603244-88BwS2437.0
91P0603389-97CSNP4.2
91P0603497-1402CSNP1.8
91P0603520-44S15.1
91P0603620-44S6.2
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 - - - - -)
6A2d6R3b6A1c6C2b6G7a6D2a8J6C9b6G12b6V2b6D5b6C8a6G10
 
91P060280-7OiS27.640.0930.490.70.2--0.160.280.110.01--0.30.1
91P060297-14OaS7.350.048.221.20.2tr0.480.770.240.04142.70.80.2
91P0603014-20AS6.980.036.421.50.3tr0.830.561.030.320.05227.80.90.3
91P0603120-44Bw/AS2.050.012.011.70.3tr0.720.150.910.260.09179.70.60.2
91P0603244-88BwS0.330.361.50.1tr0.700.091.020.180.13287.40.20.1
91P0603389-97CS0.420.431.30.2tr0.880.101.080.340.20251.10.20.1
91P0603497-1402CS0.160.130.60.1tr0.500.070.740.130.09218.10.10.1
91P0603520-44S4.184.762.00.4tr0.770.240.970.290.07112.60.80.3
91P0603620-44S0.740.781.50.2tr0.121.000.280.13329.80.50.1


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9c6D3b5A3a5A8b5A3b5G15C35C1
 
91P060280-7OiS8.04.20.41.351.82.83.765.5
91P060297-14OaS11.52.30.40.237.31.92.836.6
91P0603014-20AS14.92.40.30.117.714.50.10.232.233.317.815553
91P0603120-44Bw/AS6.11.20.20.17.612.80.20.320.413.67.833756
91P0603244-88BwS4.31.70.20.16.34.410.77.65983
91P0603389-97CS3.10.70.20.24.25.910.16.04270
91P0603497-1402CS1.30.30.2--1.82.64.42.24182
91P0603520-44S11.22.40.1--13.720.233.923.54058
91P0603620-44S3.80.80.20.18.30.82.87.9
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 - -)%
 
91P0603014-20AS1
91P0603120-44Bw/AS1
91P0603244-88BwS3
91P0603389-97CS3
91P0603497-1402CS9
91P0603520-44Str


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
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
4C1a2a34C1a2a4C1a2a4C1a1a1
 
91P060280-7OiS2.83.33.96.5
91P060297-14OaS3.74.24.68.0
91P0603014-20AS4.34.85.08.8
91P0603120-44Bw/AS4.55.05.69.4
91P0603244-88BwS4.65.46.18.8
91P0603389-97CS4.75.46.110.1
91P0603497-1402CS4.95.46.19.0
91P0603520-44S4.75.15.79.1
91P0603620-44S4.55.05.69.8
Phosphorus-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
6S46S3
 
91P060280-7OiS1738.0
91P060297-14OaS481.0
91P0603014-20AS612.0
91P0603120-44Bw/AS431.0
91P0603244-88BwS23
91P0603389-97CS26
91P0603497-1402CS10
91P0603520-44S51
91P0603620-44S31


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
Clay Mineralogy (<.002 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalElementalEGMEInter
SiO2Al2O3Fe2O3MgOCaOK2ONa2ORetnpreta
DepthFract7A2i 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
91P0603014.0-20.0AtclyVR 2KK 1MI 1FD 1CL 1 363.6 --
91P0603244.0-88.0BwtclyKK 2MI 2VR 1FD 1CL 1 1717.2 1.5
QZ 1CR 1
91P0603389.0-97.0CtclyKK 2VR 1FD 1CL 1CR 1 6631.5 --
91P0603497.0-140.02CtclyKK 2MI 2MT 1CL 1 4418.6 37.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL ChloriteCR CristobaliteFD FeldsparKK KaoliniteMI Mica
MT MontmorilloniteQZ QuartzVR Vermiculite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962
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
91P0603120.0-44.0Bw/Acsi 39QZ 37MS 23OW 14AM 8FP 4CL 4
BT 2GS 1EP 1PO 1OP 1FK 1
HN 1GN trPR trZR trTM tr
91P0603244.0-88.0Bwvfs 25MS 36QZ 24OW 19CL 5BT 5FP 5
EP 2PR 2OP 1AM 1GS 1FK tr
HN trGN trPO trTM tr
91P0603389.0-97.0Cvfs 40QZ 39OW 28MS 14FP 6BT 5AM 3
EP 2CL 1HN 1PR 1OP 1GA 1
GS trTM trGN tr
91P0603497.0-140.02Cfs 46QZ 43OW 37MS 4OP 3FD 3EP 3
CL 2AM 1PR 1BT 1FG trSA tr
TM trHG tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmvfs - Very Fine Sand 0.05-0.1 mmfs - Fine Sand 0.1-0.25 mm


*** Primary Characterization Data ***
Pedon ID: 91AK240003( Southeast Fairbanks Census Area, Alaska )Print Date: Nov 21 2024 1:03PM
Sampled As:SndCoarse-loamy over sandy or sandy-skeletal, mixed Aquic Cryochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0962

MINERAL INTERPRETATION:
AM AmphiboleBT BiotiteCL ChloriteEP EpidoteFD Feldspar
FG Glass Coated FeldsparFK Potassium FeldsparFP Plagioclase FeldsparGA Glass AggregatesGN Garnet
GS GlassHG Glass Coated HornblendeHN HornblendeMS MuscoviteOP Opaques
OW Other Weatherable MineralsPO Plant OpalPR PyroxeneQZ QuartzSA Siliceous Aggregates
TM TourmalineZR Zircon
NSSC SSL Report Creation