*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM

Sampled as on Jun 1, 1981:Laxton ; Medial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
Revised to correlated:Laxton ; Ashy over sandy or sandy-skeletal, mixed, mesic Vitrandic Xerochrepts
United States Department of Agriculture
SSL-ProjectCP81WA239   WHATCOM COUNTYNatural Resources Conservation Service
-Site IDS1981WA073006   Lat: 48° 51' 54.99" north  Long: 122° 26' 17.00" west  MLRA: 2National Soil Survey Center
-Pedon No. 81P0518Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
81P03058ApAp0-25SL SL
81P03059BwBw25-50SL SL
81P030602CB2CB50-63LS S
81P030612C12C163-85S
81P030622C22C285-120S
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average4.38(NA)
Clay, carbonate free, Weighted Average1% wt
Weighted Particles, 0.1-75mm, 75 mm Base82% wt
Volume, >2mm, Weighted Average1% 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
 
81P030580-25ApSsl4.541.154.422.019.12.55.621.817.66.921--543
81P0305925-50BwSsl1.630.168.312.717.42.49.636.916.92.511--672
81P0306050-632CBSs0.413.885.86.57.31.612.553.216.52.01tr--841
81P0306163-852C1Ss--4.895.22.02.81.516.554.719.13.4221945
81P0306285-1202C2Ss0.46.693.04.02.66.443.735.06.91.0trtr--87tr


*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM
Sampled As:LaxtonMedial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0518
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%
4A1d4A1h4B1c3C2a1a3D14C18D18D1
 
81P030580-25ApS1.251.300.01325.57.61.0210.223.291.69
81P0305925-50BwS1.471.480.00215.04.01.0100.162.382.50
81P0306050-632CBS1.81.005
81P0306163-852C1S0.81.003
81P0306285-1202C2S1.71.004
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 - - - - - - - - - - - - - - - - - - - - - -)
4F
 
81P0305925-50BwSNP
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 - - - - -)
6B3a6A1c6C2b6G7a6D2a8J6C9a6G126V26D5b6C8a6G10
 
81P030580-25ApS0.2113.58171.40.70.11.480.290.781.090.26500.00.30.5
81P0305925-50BwS0.0410.54130.90.3--0.900.050.340.730.240.10.2
81P0306050-632CBS0.0150.24160.70.1--0.620.030.280.480.18--0.1
81P0306163-852C1S0.120.50.1--0.350.020.170.260.10100.00.10.1
81P0306285-1202C2S0.150.70.1--0.260.030.110.200.070.10.1


*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM
Sampled As:LaxtonMedial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0518
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
 
81P030580-25ApS5.10.20.10.15.518.00.223.514.85.742337
81P0305925-50BwS1.0trtr0.11.17.38.43.81329
81P0306050-632CBS0.5tr--0.10.64.04.62.31326
81P0306163-852C1S0.3tr--0.10.42.22.61.51527
81P0306285-1202C2S0.50.10.20.10.93.34.21.82150
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 - -)%
 
81P030580-25ApS1
81P0305925-50BwS--
81P0306050-632CBS--
81P0306163-852C1S--
81P0306285-1202C2S11
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
 
81P030580-25ApS5.05.510.6
81P0305925-50BwS5.36.010.6
81P0306050-632CBS5.56.110.3
81P0306163-852C1S5.45.99.6
81P0306285-1202C2S5.15.79.7


*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM
Sampled As:LaxtonMedial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0518
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 - - - - - - - - - - - - - - - - - - - -)
6S4
 
81P030580-25ApS31
81P0305925-50BwS25
81P0306050-632CBS23
81P0306163-852C1S23
81P0306285-1202C2S23


*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM
Sampled As:LaxtonMedial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0518
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
81P030580.0-25.0AptclyNX 6
81P0305925.0-50.0BwtclyVR 1 1.7

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
NX Non-CrystallineVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 81WA073006( Whatcom, Washington )Print Date: Dec 17 2024 8:19PM
Sampled As:LaxtonMedial over sandy or sandy-skeletal, mixed, mesic Andic Xerochrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0518
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
81P030580.0-25.0Apvfs OT 89GS 7GA 4
81P0305925.0-50.0Bwvfs OT 95GA 3GS 2
81P0306050.0-63.02CBvfs OT 97GA 2GS 1
81P0306163.0-85.02C1vfs OT 99GA 1GS tr
81P0306285.0-120.02C2vfs OT 98GS 1GA 1

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

MINERAL INTERPRETATION:
GA Glass AggregatesGS GlassOT Other
NSSC SSL Report Creation