*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM

Sampled as on Jun 29, 1991:Wemple
Revised to :
United States Department of Agriculture
SSL-ProjectCP91MT221   BUTTENatural Resources Conservation Service
-Site IDS1991MT093009   Lat: 45° 59' 45.00" north  Long: 112° 43' 54.00" westNational Soil Survey Center
-Pedon No. 91P0948Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P05907E1E10-5COSL
91P05908E2E25-13SCL
91P05909Bt1Bt113-30SCL
91P05910Bt2Bt230-56SCL
91P05911Bt3Bt356-70SCL
91P05912Bk1Bk170-112COSL
91P05913Bk2Bk2112-142
91P05914CrCR142-152
91P05915EE10-1
91P05916EE11-3
91P05917E1/E2E1&E23-7
91P05918E/BtE2&Bt17-15


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
91P059070-5E1Scosl14.126.959.015.911.09.010.812.816.010.411335917
91P059085-13E2Sscl24.027.948.118.99.07.49.210.211.210.114725423
91P0590913-30Bt1Sscl30.220.749.116.24.56.18.913.614.56.02214--6436
91P0591030-56Bt2Sscl24.322.353.416.16.24.88.611.616.611.8241817143
91P0591156-70Bt3Sscl23.422.454.21.315.96.54.49.212.417.011.2209--6429
91P0591270-112Bk1Scosl18.819.062.20.915.13.96.39.611.719.015.6202737850
91P05913112-142Bk2S113223
91P05914142-152CrS------
91P059150-1ES116--
91P059161-3ES63--
91P059173-7E1/E2S134--
91P059187-15E/BtS125--

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%
4A1d4A1h4B1c3C2a1a3D14C13F1a1a8D18D1
 
91P059070-5E1S8.21.018271.110.58
91P059085-13E2S1.371.470.02025.512.41.0260.160.900.52
91P0590913-30Bt1S1.471.570.01721.018.71.0440.031.170.62
91P0591030-56Bt2S1.471.580.01723.118.11.0330.051.410.74
91P0591156-70Bt3S1.401.500.01923.117.21.0160.071.310.74
91P0591270-112Bk1S1.331.430.01624.716.31.0370.071.580.87
91P05913112-142Bk2S17.61.041
91P05914142-152CrS9.41.020
91P059150-1ES6.51.014
91P059161-3ES8.51.018
91P059173-7E1/E2S12.31.023
91P059187-15E/BtS14.81.030


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
 
91P059070-5E1S12.5
91P059085-13E2S15.0
91P0590913-30Bt1S22.3
91P0591030-56Bt2S20.0
91P0591156-70Bt3S20.2
91P0591270-112Bk1S18.0

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 - - - - -)
6A1c6C2b6G7a6D2a8J6C9b6G12b6V2b6D5b
 
91P059070-5E1S1.130.50.1tr0.170.030.120.110.05339.6
91P059085-13E2S1.660.50.10.10.180.030.100.130.06475.1
91P0590913-30Bt1S0.410.50.1tr0.100.010.040.080.07194.9
91P0591030-56Bt2S0.170.40.1--0.08tr0.040.060.06--
91P0591156-70Bt3S0.130.4----0.06tr0.020.050.05--
91P0591270-112Bk1S0.040.5--tr0.06tr0.030.050.05--
91P05913112-142Bk2S0.2--trtr0.010.050.04108.8
91P05914142-152CrS0.1--0.1
91P059150-1ES0.6trtr
91P059161-3ES0.7tr0.1
91P059173-7E1/E2S0.70.10.1
91P059187-15E/BtS0.6trtr


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
 
91P059070-5E1S7.52.00.21.511.27.00.14.318.215.711.316271
91P059085-13E2S12.23.10.21.817.37.2--2.824.521.57180
91P0590913-30Bt1S25.5*8.60.61.536.21.838.035.395100
91P0591030-56Bt2S23.4*8.60.91.834.71.536.234.296100
91P0591156-70Bt3S39.9*12.11.11.730.7100100
91P0591270-112Bk1S39.1*11.21.62.429.7100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
91P059070-5E1S0.221
91P059085-13E2S0.101
91P0590913-30Bt1S0.232
91P0591030-56Bt2S0.243
91P0591156-70Bt3S0.244
91P0591270-112Bk1S1.20.52.20.4--2.90.10.21.10.1--49.5tr0.430.2552
91P05914142-152CrS1.10.52.50.4--3.30.10.21.00.1--30.30.450.25
91P059150-1ES0.13
91P059161-3ES0.14
91P059173-7E1/E2S0.11
91P059187-15E/BtS0.10


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
4C1a2a4C1a2a8C1b4C1a1a16E1g
 
91P059070-5E1S4.85.38.3
91P059085-13E2S4.95.58.2
91P0590913-30Bt1S6.46.78.4
91P0591030-56Bt2S7.17.59.0
91P0591156-70Bt3S7.68.210.13
91P0591270-112Bk1S7.68.37.810.13
91P05913112-142Bk2S9.86
91P05914142-152CrS7.98.67.956
91P059150-1ES5.35.8
91P059161-3ES4.34.9
91P059173-7E1/E2S4.75.3
91P059187-15E/BtS5.66.0

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
 
91P059070-5E1S17
91P059085-13E2S23
91P0590913-30Bt1S17
91P0591030-56Bt2S14
91P0591156-70Bt3S10
91P0591270-112Bk1S10
91P05913112-142Bk2S14


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
91P059070.0-5.0E1tclyMT 2MI 2FD 2CA 1KK 1 105.4 2.8
QZ 1
91P0590913.0-30.0Bt1tclyMT 4MI 2FD 2CA 1LE 1 127.6 3.0
QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteFD FeldsparKK KaoliniteLE LepidocrociteMI Mica
MT MontmorilloniteQZ Quartz

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


*** Primary Characterization Data ***
Pedon ID: 91MT093009( Silver Bow, Montana )Print Date: Nov 11 2024 9:30PM
Sampled As:Wemple
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0948

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
91P059070.0-5.0E1csi OT 88GS 9PO 3GC tr
91P0590913.0-30.0Bt1fs OT 99
91P05913112.0-142.0Bk2vfs OT 58GS 40GC 3

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmvfs - Very Fine Sand 0.05-0.1 mmfs - Fine Sand 0.1-0.25 mm

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