*** Primary Characterization Data ***
Pedon ID: 94MT089003( Sanders, Montana )Print Date: Nov 21 2024 4:07PM

Sampled as on Aug 4, 1993:Courvash ; Ashy over loamy-skeletal, mixed, frigid Alfic Udivitrand
Revised to correlated:Courvash ; Ashy over loamy-skeletal, mixed, frigid Alfic Udivitrands
United States Department of Agriculture
SSL-ProjectRP94MT197   SANDERS COUNTYNatural Resources Conservation Service
-Site IDS1994MT089003   Lat: 48° 6' 45.00" north  Long: 115° 49' 7.99" west  MLRA: 44National Soil Survey Center
-Pedon No. 94P0605Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
94P04377AA0-3SIL SIL
94P04378BsBs3-43SIL SIL
94P043792E2E43-76L SIL
94P043802Bt/E2Bt/E76-107L FSL
94P043813Bt3Bt107-152CL COSL


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
 
94P043770-3ASsil5.364.130.642.521.69.24.94.36.06.2121734732
94P043783-43BsSsil3.461.035.639.022.010.35.44.36.19.51322--5153
94P0437943-762ESsil6.654.938.534.820.17.86.16.08.79.9192756667
94P0438076-1072Bt/ESfsl6.342.751.024.118.613.29.88.59.210.3735117171
94P04381107-1523BtScosl4.234.761.122.612.18.69.09.714.119.729tr--6662


*** Primary Characterization Data ***
Pedon ID: 94MT089003( Sanders, Montana )Print Date: Nov 21 2024 4:07PM
Sampled As:CourvashAshy over loamy-skeletal, mixed, frigid Alfic Udivitrand
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  94P0605

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%
3C2a1a3D18D18D1
 
94P043770-3AS9.61.0383.741.81
94P043783-43BsS9.61.0433.652.82
94P0437943-762ES3.51.0070.770.53
94P0438076-1072Bt/ES3.51.0070.680.56
94P04381107-1523BtS3.21.0071.480.76

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 - - - - -)
6A1c8J6C9b6G12b6V2b6D5b
 
94P043770-3AS3.201.510.160.571.220.363130.0
94P043783-43BsS1.232.370.140.422.161.03109.3
94P0437943-762ES0.27
94P0438076-1072Bt/ES0.10
94P04381107-1523BtS0.21

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
 
94P043770-3AS9.91.30.11.312.615.127.719.84564
94P043783-43BsS4.10.40.10.75.315.320.612.42643
94P0437943-762ES3.30.10.10.13.62.25.85.16271
94P0438076-1072Bt/ES2.70.30.10.13.21.64.84.36774
94P04381107-1523BtS2.50.60.10.13.32.40.10.25.76.23.435853


*** Primary Characterization Data ***
Pedon ID: 94MT089003( Sanders, Montana )Print Date: Nov 21 2024 4:07PM
Sampled As:CourvashAshy over loamy-skeletal, mixed, frigid Alfic Udivitrand
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  94P0605

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 - -)%
4F1a1a1
 
94P043770-3AS0.121
94P043783-43BsS0.061
94P0437943-762ES0.032
94P0438076-1072Bt/ES0.022
94P04381107-1523BtS0.012

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
 
94P043770-3AS5.86.4
94P043783-43BsS5.76.5
94P0437943-762ES5.26.1
94P0438076-1072Bt/ES5.26.1
94P04381107-1523BtS4.95.7

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
 
94P043770-3AS66
94P043783-43BsS84


*** Primary Characterization Data ***
Pedon ID: 94MT089003( Sanders, Montana )Print Date: Nov 21 2024 4:07PM
Sampled As:CourvashAshy over loamy-skeletal, mixed, frigid Alfic Udivitrand
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  94P0605

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
94P043770.0-3.0Acsi OT 82GS 13PO 3GC 2
94P043783.0-43.0Bscsi OT 70GS 29GC 1PO 1

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
GC Glass-coated GrainGS GlassOT OtherPO Plant Opal
NSSC SSL Report Creation