*** Primary Characterization Data ***
Pedon ID: S2006MT021001( Dawson, Montana )Print Date: Nov 21 2024 2:27PM

Sampled as on Oct 16, 2006:Busby
Revised to :
United States Department of Agriculture
SSL-ProjectC2007USMT029   Climate Monitoring Station SNOTEL/SCANNatural Resources Conservation Service
-Site IDLindsey SCAN Site 581A   Lat: 47° 12' 50.94" north  Long: 105° 11' 13.19" west  MLRA: 58ANational Soil Survey Center
-Pedon No. 07N0152Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
07N00982Ap1Ap10-8S06MT021-001-1FSL FSL
07N00983Ap2Ap28-20S06MT021-001-2VFSL FSL
07N00984Bw1Bw120-51S06MT021-001-3VFSL FSL
07N00985Bw2Bw251-76S06MT021-001-4VFSL FSL
07N009862Bk2Bk76-117S06MT021-001-5SIL SICL
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
07N009820-8Ap1Sfsl13.123.863.1--10.213.614.341.82.72.22.151556225
07N009838-20Ap2Sfsl12.723.264.1--10.013.217.439.32.92.12.441015515
07N0098420-51Bw1Sfsl16.723.559.84.910.612.917.039.02.11.10.622--454
07N0098551-76Bw2Sfsl11.518.669.94.38.79.925.443.40.80.20.111--462
07N0098676-1172BkSsicl34.152.713.27.933.219.55.46.90.70.2--tr3--113
Water Dispersible PSDA-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
(- - - - - Total - - - - - -)(- - Clay - - -)(- - - - Silt - - - - -)(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
ClaySiltSandFCO3FCVFFMCVC
<.002.05<<.002.02.05.10.25.51
Depth.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a
 
07N009820-8Ap1S6.828.664.6--14.114.519.738.22.42.71.6


*** Primary Characterization Data ***
Pedon ID: S2006MT021001( Dawson, Montana )Print Date: Nov 21 2024 2:27PM
Sampled As:Busby
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0152
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%
DbWR1DbWR1DbWR13C2a1a3D14E2a1a1a13F1a1a
 
07N009820-8Ap1S1.451.490.00812.85.61.0081.0080.0930.520.43
07N009838-20Ap2S1.421.440.00413.75.91.0090.100.610.46
07N0098420-51Bw1S1.341.360.00511.27.21.0081.0080.050.370.43
07N0098551-76Bw2S1.361.460.02424.44.31.0051.0050.270.260.37
07N0098676-1172BkS11.41.0170.370.33
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 - - - - - - - - - - - - - - - - - - - - - -)
3B23B23B23C1d1a3C1e1a
 
07N009820-8Ap1S1.361.4015.510.58.6
07N009838-20Ap2S9.98.4
07N0098420-51Bw1S11.810.0
07N0098551-76Bw2S8.27.2
07N0098676-1172BkS19.617.3
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 - - - - -)
4H2a4H2a4H2a4G14G14G1
 
07N009820-8Ap1S2.150.130.011.080.6trtr
07N009838-20Ap2S1.960.110.010.980.4trtr
07N0098420-51Bw1S2.490.150.050.750.5tr--
07N0098551-76Bw2S2.930.050.010.240.2----
07N0098676-1172BkS2.900.04--0.240.2----


*** Primary Characterization Data ***
Pedon ID: S2006MT021001( Dawson, Montana )Print Date: Nov 21 2024 2:27PM
Sampled As:Busby
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0152
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B1a1a
 
07N009820-8Ap1S33.0*2.21.00.837.06.8100
07N009838-20Ap2S39.9*2.4--0.442.77.7100
07N0098420-51Bw1S42.1*2.2--0.244.56.2100
07N0098551-76Bw2S40.8*3.8tr0.144.73.0100
07N0098676-1172BkS33.4*22.0tr0.355.712.7100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.
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 - -)%
4F24F24F24F24F24F24F24F24F24F24F24F24F24F24F24F24F1a1a1
 
07N009820-8Ap1S14.94.0--1.8--5.40.10.20.3----0.73.111.540.10.12.130.4615--
07N009838-20Ap2S6.71.6--0.5--4.9tr0.1------0.42.30.839.8tr0.880.32----
07N0098420-51Bw1S0.20--
07N0098551-76Bw2S0.15tr
07N0098676-1172BkS0.21tr
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
4C1a2a4C1a2a4F24E1a1a1a14E2a1a1a1
 
07N009820-8Ap1S7.67.97.59--
07N009838-20Ap2S7.78.07.79--
07N0098420-51Bw1S7.78.215--
07N0098551-76Bw2S7.98.523--
07N0098676-1172BkS8.39.023--


*** Primary Characterization Data ***
Pedon ID: S2006MT021001( Dawson, Montana )Print Date: Nov 21 2024 2:27PM
Sampled As:Busby
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0152
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 - - - - - - - - - - - - - - - - - - - -)
4D6a1
 
07N009820-8Ap1S54.3
07N009838-20Ap2S29.3
07N0098420-51Bw1S0.5
07N0098551-76Bw2Str
07N0098676-1172BkS1.0


*** Primary Characterization Data ***
Pedon ID: S2006MT021001( Dawson, Montana )Print Date: Nov 21 2024 2:27PM
Sampled As:Busby
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0152
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
DepthFract7A1a1 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
07N009820.0-8.0Ap1tclyMI 2KK 2MT 1CA 1QZ 1 CMIX
07N0098420.0-51.0Bw1tclyKK 2CA 2MI 2VR 1QZ 1 CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteKK KaoliniteMI MicaMT MontmorilloniteQZ Quartz
VR Vermiculite

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

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay
NSSC SSL Report Creation