*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM

Sampled as on Jun 1, 1992:Firetower ; Fine-loamy, mixed, frigid Cumulic Haploboroll
Revised to correlated on Feb 1, 1994:Firetower ; Coarse-loamy, mixed, superactive Cumulic Haploboroll
United States Department of Agriculture
SSL-ProjectRP92MT196   LINCOLN COUNTYNatural Resources Conservation Service
-Site IDS1992MT053008   Lat: 48° 5' 2.00" north  Long: 115° 10' 25.01" west  MLRA: 44National Soil Survey Center
-Pedon No. 92P0715Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
92P04352AA0-15L SIL
92P04353Bw1Bw115-43L SIL
92P04354Bw2Bw243-74L SIL
92P04355Bw3Bw374-107L L
92P04356C1C1107-130L L
92P04357C2C2130-152SIL SIL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.36(NA)
Clay, carbonate free, Weighted Average9% wt
Weighted Particles, 0.1-75mm, 75 mm Base22% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average9% 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
 
92P043520-15ASsil13.351.335.430.121.220.312.42.30.4tr------15
92P0435315-43Bw1Ssil12.852.434.831.520.918.013.43.10.3tr------17
92P0435443-74Bw2Ssil8.451.839.827.824.019.516.33.70.3tr------20
92P0435574-107Bw3Sl7.142.150.822.120.022.920.66.80.40.1------28
92P04356107-130C1Sl7.043.649.422.920.724.620.04.50.3tr------25
92P04357130-152C2Ssil7.351.940.826.725.225.713.01.90.2tr------15


*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM
Sampled As:FiretowerFine-loamy, mixed, frigid Cumulic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0715
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
 
92P043520-15AS12.11.0191.410.91
92P0435315-43Bw1S8.71.0161.240.68
92P0435443-74Bw2S5.81.0111.430.69
92P0435574-107Bw3S5.31.0081.370.75
92P04356107-130C1S5.61.0091.430.80
92P04357130-152C2S6.31.0111.550.86
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1e1a
 
92P043520-15AS18.6
92P0435315-43Bw1S14.1
92P0435443-74Bw2S11.9
92P0435574-107Bw3S10.2
92P04356107-130C1S11.6
92P04357130-152C2S13.5
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
 
92P043520-15AS3.460.320.080.330.150.03325.6
92P0435315-43Bw1S1.760.310.050.320.160.04374.9
92P0435443-74Bw2S0.930.200.030.200.100.04535.9
92P0435574-107Bw3S0.420.120.020.090.070.02327.9
92P04356107-130C1S0.220.120.020.080.080.02335.5
92P04357130-152C2S0.180.140.020.090.090.03560.6


*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM
Sampled As:FiretowerFine-loamy, mixed, frigid Cumulic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0715
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
 
92P043520-15AS12.72.3tr0.315.39.925.218.76182
92P0435315-43Bw1S11.82.0tr0.113.96.620.515.96887
92P0435443-74Bw2S9.51.9trtr3.512.07795
92P0435574-107Bw3S7.8*1.80.10.19.82.312.19.781100
92P04356107-130C1S8.0*2.00.10.110.20.811.010.093100
92P04357130-152C2S8.9*2.40.30.211.81.413.211.389100

*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 - -)%
4F1a1a1
 
92P043520-15AS0.12--
92P0435315-43Bw1S0.08--
92P0435443-74Bw2S0.07--
92P0435574-107Bw3S0.071
92P04356107-130C1S0.071
92P04357130-152C2S0.063
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
4C1a2a4C1a2a4C1a1a16E1g
 
92P043520-15AS5.25.87.8
92P0435315-43Bw1S5.46.07.9
92P0435443-74Bw2S5.66.47.9--
92P0435574-107Bw3S5.96.77.9
92P04356107-130C1S6.06.88.1
92P04357130-152C2S6.06.98.1


*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM
Sampled As:FiretowerFine-loamy, mixed, frigid Cumulic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0715
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
 
92P043520-15AS18
92P0435315-43Bw1S13
92P0435443-74Bw2S13
92P0435574-107Bw3S13
92P04356107-130C1S18
92P04357130-152C2S13


*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM
Sampled As:FiretowerFine-loamy, mixed, frigid Cumulic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0715
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
92P043520.0-15.0AtclyMI 1KK 1CL 1MT 1 64.0 0.7
92P0435443.0-74.0Bw2tclyMI 1KK 1CL 1 53.4 0.5
92P04356107.0-130.0C1tclyMT 1MI 1KK 1 75.4 0.9

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CL ChloriteKK KaoliniteMI MicaMT Montmorillonite

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


*** Primary Characterization Data ***
Pedon ID: copyof92MT053008( Lincoln, Montana )Print Date: Nov 24 2024 9:20AM
Sampled As:FiretowerFine-loamy, mixed, frigid Cumulic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0715
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
92P0435315.0-43.0Bw1csi OT 94GS 6PO tr
92P0435443.0-74.0Bw2csi OT 96GS 3PO 1SS tr
92P0435574.0-107.0Bw3vfs OT 89GS 10SS 1FG tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmvfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
FG Glass-coated FeldsparGS GlassOT OtherPO Plant OpalSS Sponge Spicule
NSSC SSL Report Creation