*** Primary Characterization Data ***
Pedon ID: 90MT039898( Granite, Montana )Print Date: Sep 24 2024 5:21AM

Sampled as on Oct 31, 1990:Crow ; Fine, mixed Glossic Eutroboralfs
Revised to :
United States Department of Agriculture
SSL-ProjectRP92MT071   DEER LODGE SOIL STUDYNatural Resources Conservation Service
-Site IDS1990MT039898   Lat: 46° 45' 0.00" north  Long: 113° 11' 0.00" westNational Soil Survey Center
-Pedon No. 92P0316Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
92P01927EE0-23SIL SIL
92P01928Bt/EBt/E23-46SICL SIC
92P01929Bt1Bt146-74SICL SIC
92P01930Bt2Bt274-152SICL L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.4(NA)
Clay, carbonate free, Weighted Average45% wt
Weighted Particles, 0.1-75mm, 75 mm Base9% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average45% wt
 
Weighted averages based on control section: 23-73 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
 
92P019270-23ESsil23.257.419.441.515.94.21.92.75.65.063--2336
92P0192823-46Bt/ESsic43.646.110.335.810.34.83.20.90.90.51tr--61
92P0192946-74Bt1Ssic45.743.610.731.212.43.42.31.41.62.05----125
92P0193074-152Bt2Sl21.329.349.420.58.820.022.75.90.8tr------29


*** Primary Characterization Data ***
Pedon ID: 90MT039898( Granite, Montana )Print Date: Sep 24 2024 5:21AM
Sampled As:CrowFine, mixed Glossic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0316
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
 
92P019270-23ES15.61.0291.480.67
92P0192823-46Bt/ES1.121.670.14243.728.01.0740.181.560.64
92P0192946-74Bt1S1.201.890.15940.425.71.0640.171.270.56
92P0193074-152Bt2S1.141.590.11742.234.51.1150.095.031.62
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 - - - - -)
6A1c
 
92P019270-23ES1.67
92P0192823-46Bt/ES0.63
92P0192946-74Bt1S0.58
92P0193074-152Bt2S0.17
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
92P019270-23ES24.76.2tr0.831.76.538.234.38392
92P0192823-46Bt/ES47.317.90.10.866.18.774.868.28897
92P0192946-74Bt1S34.816.10.30.651.89.060.858.08589
92P0193074-152Bt2S79.4*28.30.40.3108.4--108.4107.1100100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: 90MT039898( Granite, Montana )Print Date: Sep 24 2024 5:21AM
Sampled As:CrowFine, mixed Glossic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0316
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 - -)%
 
92P019270-23ES--
92P0192823-46Bt/EStr
92P0192946-74Bt1S1
92P0193074-152Bt2Str
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
4C1a2a4C1a2a
 
92P019270-23ES6.26.9
92P0192823-46Bt/ES5.96.5
92P0192946-74Bt1S6.06.7
92P0193074-152Bt2S6.47.1


*** Primary Characterization Data ***
Pedon ID: 90MT039898( Granite, Montana )Print Date: Sep 24 2024 5:21AM
Sampled As:CrowFine, mixed Glossic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0316
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
92P0192823.0-46.0Bt/EtclyMT 5MI 1HE 1 185.9 0.8
92P0192946.0-74.0Bt1tclyMT 5MI 1LE 1HE 1KK 1 176.1 0.7
92P0193074.0-152.0Bt2tclyMT 5LE 2KK 1MI 1 146.3 0.5

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
HE HematiteKK KaoliniteLE LepidocrociteMI MicaMT Montmorillonite

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


*** Primary Characterization Data ***
Pedon ID: 90MT039898( Granite, Montana )Print Date: Sep 24 2024 5:21AM
Sampled As:CrowFine, mixed Glossic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0316
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
92P0193074.0-152.0Bt2vfs OT 99GS tr

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

MINERAL INTERPRETATION:
GS GlassOT Other
NSSC SSL Report Creation