*** Primary Characterization Data ***
Pedon ID: S1961MT063007( Missoula, Montana )Print Date: Apr 25 2025 5:14PM

Sampled as on Jun 11, 1961:Yourame
Revised to correlated:Yourame ; Loamy-skeletal, mixed, superactive, frigid Typic Eutroboralfs
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1961MT063007   Lat: 47° 5' 18.58" north  Long: 114° 23' 50.47" west  MLRA: 43Lincoln Soil Survey Laboratory
-Pedon No. 40A3331Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A25937O1O14-3
40A25938O2O23-0
40A25939E1A210-815391L
40A25940E2A228-2515392L
40A25941E3A2325-4315393COSL
40A259422E2A2443-6615394LCOS
40A259432E/B2A2&B266-10415395COSL
40A259443B/E3B2&A2104-112
40A259454B14B2112-13715396SIL
40A259464B24B3137-17315397L

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.07(NA)
Clay, carbonate free, Weighted Average5% wt
Weighted Particles, 0.1-75mm, 75 mm Base61% wt
Volume, >2mm, Weighted Average18% vol
Clay, total, Weighted Average5% wt
 
Weighted averages based on control section: 25-100 cm


*** Primary Characterization Data ***
Pedon ID: S1961MT063007( Missoula, Montana )Print Date: Apr 25 2025 5:14PM
Sampled As:Yourame
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3331

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
 
40A259374-3O1S------
40A259383-0O2S------
40A259390-8E1Sl9.049.241.831.018.27.17.24.49.114.0------35--
40A259408-25E2Sl8.346.345.428.118.27.48.65.110.413.9------38--
40A2594125-43E3Scosl6.035.158.918.916.28.612.66.712.318.7------50--
40A2594243-662ESlcos3.921.474.711.99.58.717.58.614.025.9------66--
40A2594366-1042E/BScosl4.621.973.511.910.09.415.77.815.125.5------6455
40A25944104-1123B/ES------
40A25945112-1374B1Ssil19.052.928.127.625.313.26.62.02.93.4------15--
40A25946137-1734B2Sl12.543.344.225.517.816.413.63.75.64.9------28--

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%
4A1hNK
 
40A259390-8E1S6.31.120.70
40A259408-25E2S4.40.830.53
40A2594125-43E3S3.20.850.53
40A2594243-662ES2.41.210.62
40A2594366-1042E/BS2.41.090.52
40A25945112-1374B1S1.578.50.920.45
40A25946137-1734B2S6.41.420.51


*** Primary Characterization Data ***
Pedon ID: S1961MT063007( Missoula, Montana )Print Date: Apr 25 2025 5:14PM
Sampled As:Yourame
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3331

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 - - - - - - - - - - - - - - - - - - - - - -)
NK
 
40A25945112-1374B1CLODDB1.55

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 - - - - -)
NKNK
 
40A259390-8E1S1.390.7
40A259408-25E2S0.570.6
40A2594125-43E3S0.260.7
40A2594243-662ES0.160.6
40A2594366-1042E/BS0.160.7
40A25945112-1374B1S0.171.2
40A25946137-1734B2S0.121.3

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
 
40A259390-8E1S6.92.2tr0.79.82.512.310.18097
40A259408-25E2S3.91.2tr0.65.71.67.36.97883
40A2594125-43E3S3.01.1tr0.34.42.36.75.16686
40A2594243-662ES2.81.0tr0.24.01.65.64.77185
40A2594366-1042E/BS3.21.20.10.24.71.96.65.07194
40A25945112-1374B1S11.05.10.20.416.70.517.217.49796
40A25946137-1734B2S11.94.80.10.217.0tr17.017.710096


*** Primary Characterization Data ***
Pedon ID: S1961MT063007( Missoula, Montana )Print Date: Apr 25 2025 5:14PM
Sampled As:Yourame
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3331

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 - -)%
 
40A259390-8E1S--
40A259408-25E2S--
40A2594125-43E3S--
40A2594243-662ES--
40A2594366-1042E/BS2
40A25945112-1374B1S1
40A25946137-1734B2S1

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
 
40A259390-8E1S6.3
40A259408-25E2S5.3
40A2594125-43E3S5.3
40A2594243-662ES5.4
40A2594366-1042E/BS5.2
40A25945112-1374B1S5.8
40A25946137-1734B2S6.1


*** Primary Characterization Data ***
Pedon ID: S1961MT063007( Missoula, Montana )Print Date: Apr 25 2025 5:14PM
Sampled As:Yourame
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3331

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
40A259390.0-8.0E1vfs GM 10
40A259408.0-25.0E2vfs GM 5

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

MINERAL INTERPRETATION:
GM Glassy Materials
NSSC SSL Report Creation