*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM

Sampled as on Apr 28, 1992:Half Moon ; Fine-silty, mixed Glossic Eutroboralf
Revised to correlated:Half Moon ; Fine-silty, mixed, active, frigid Typic Haplustalfs
United States Department of Agriculture
SSL-ProjectRP92MT178   SANDERS COUNTYNatural Resources Conservation Service
-Site IDS1992MT053002   Lat: 48° 2' 39.00" north  Long: 115° 5' 8.00" west  MLRA: 44National Soil Survey Center
-Pedon No. 92P0648Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
92P03898EE0-10SIL SI
92P03899E/BtE/Bt10-23SIL SIL
92P03900BtBt23-48SICL SIL
92P03901BkBk48-97SIL SI
92P03902CC97-152SIL SI
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.48(NA)
Clay, carbonate free, Weighted Average22% wt
Weighted Particles, 0.1-75mm, 75 mm Base1% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average22% wt
 
Weighted averages based on control section: 10-48 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
 
92P038980-10ESsi5.189.45.560.029.42.91.10.50.60.41----41
92P0389910-23E/BtSsil15.182.52.457.724.81.50.50.20.10.1------1
92P0390023-48BtSsil26.172.81.157.115.70.40.30.20.10.1------1
92P0390148-97BkSsi4.592.62.957.235.42.10.40.30.1tr------1
92P0390297-152CSsi3.495.80.872.623.20.20.20.20.10.112--43


*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM
Sampled As:Half MoonFine-silty, mixed Glossic Eutroboralf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0648
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
 
92P038980-10ES5.41.0091.271.06
92P0389910-23E/BtS6.81.0130.540.45
92P0390023-48BtS9.61.0160.440.37
92P0390148-97BkS2.71.0040.820.60
92P0390297-152CS2.11.0030.740.62
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
 
92P038980-10ES9.1
92P0389910-23E/BtS9.5
92P0390023-48BtS14.0
92P0390148-97BkS4.6
92P0390297-152CS3.4
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
 
92P038980-10ES0.830.100.020.100.050.01433.1
92P0389910-23E/BtS0.410.170.030.140.100.02131.6
92P0390023-48BtS0.290.220.030.210.110.03215.9
92P0390148-97BkS0.330.070.020.080.030.0194.3
92P0390297-152CS0.06


*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM
Sampled As:Half MoonFine-silty, mixed Glossic Eutroboralf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0648
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
 
92P038980-10ES5.0*1.10.10.56.71.27.96.585100
92P0389910-23E/BtS5.31.30.20.37.14.211.38.26387
92P0390023-48BtS14.5*2.10.10.417.13.020.111.585100
92P0390148-97BkS42.2*1.60.1tr43.9--43.93.7100100
92P0390297-152CS40.6*2.40.1--43.1--43.12.5100100

*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 - -)%
 
92P038980-10ES2
92P0389910-23E/BtS2
92P0390023-48BtS1
92P0390148-97BkS3
92P0390297-152CS4
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
 
92P038980-10ES6.36.8
92P0389910-23E/BtS5.15.8
92P0390023-48BtS7.07.1
92P0390148-97BkS7.88.4
92P0390297-152CS8.08.6


*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM
Sampled As:Half MoonFine-silty, mixed Glossic Eutroboralf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0648
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
 
92P038980-10ES28
92P0389910-23E/BtS16
92P0390023-48BtS19
92P0390148-97BkS16


*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM
Sampled As:Half MoonFine-silty, mixed Glossic Eutroboralf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0648
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
92P038980.0-10.0EtclyMI 2KK 1QZ 1 34.1 1.4
92P0389910.0-23.0E/BttclyMI 2KK 2VR 1MC 1 73.7 0.9
92P0390148.0-97.0BktclyMI 2KK 2VR 1CA 1CL 1 tr4.6 1.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteCL ChloriteKK KaoliniteMC Montmorillonite-ChloriteMI Mica
QZ QuartzVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 92MT053002( Lincoln, Montana )Print Date: Nov 24 2024 1:13AM
Sampled As:Half MoonFine-silty, mixed Glossic Eutroboralf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0648
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
92P038980.0-10.0Ecsi OT 92GS 4PO 4
92P0389910.0-23.0E/Btcsi OT 99GS trPO tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
GS GlassOT OtherPO Plant Opal
NSSC SSL Report Creation