*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM

Sampled as on Jun 29, 1991:Sinnigam
Revised to :
United States Department of Agriculture
SSL-ProjectCP91MT221   BUTTENatural Resources Conservation Service
-Site IDS1991MT093008   Lat: 45° 59' 48.00" north  Long: 112° 43' 47.00" westNational Soil Survey Center
-Pedon No. 91P0947Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P05897A1A10-5L COSL
91P05898A2A25-13L SCL
91P05899Bt1Bt113-30CL SCL
91P05900Bt2Bt230-66CL SCL
91P05901BkBk66-130SCL SCL
91P05902CrCR130-152COSL
91P05903AA10-1
91P05904AA11-3
91P05905A1/A2A1&A23-7
91P05906A2/BwA2&Bt17-15
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
 
91P058970-5A1Scosl15.025.559.515.89.78.111.113.016.910.4--41545
91P058985-13A2Sscl23.125.551.416.88.78.29.811.811.89.81623--6639
91P0589913-30Bt1Sscl25.016.458.68.77.79.412.412.914.49.5142887550
91P0590030-66Bt2Sscl27.312.959.87.55.47.010.313.817.511.2626499281
91P0590166-130BkSscl20.515.564.00.69.65.99.613.313.717.010.4819448771
91P05902130-152CrScosl17.311.371.46.84.56.58.410.819.726.01219318762
91P059030-1AS510--
91P059041-3AS75--
91P059053-7A1/A2S7357
91P059067-15A2/BwS74525


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
 
91P058970-5A1S8.91.018551.150.59
91P058985-13A2S1.461.520.01020.813.41.0240.080.970.58
91P0589913-30Bt1S16.31.0331.080.65
91P0590030-66Bt2S17.41.0360.940.64
91P0590166-130BkS14.61.0291.120.71
91P05902130-152CrS14.51.0301.290.84
91P059030-1AS7.11.014
91P059041-3AS9.11.019
91P059053-7A1/A2S13.71.028
91P059067-15A2/BwS19.81.040
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
 
91P058970-5A1S12.4
91P058985-13A2S16.9
91P0589913-30Bt1S20.4
91P0590030-66Bt2S20.1
91P0590166-130BkS19.0
91P05902130-152CrS18.2


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
 
91P058970-5A1S1.490.60.1tr0.22tr0.160.140.08409.5
91P058985-13A2S1.790.60.1tr0.250.030.160.170.09468.1
91P0589913-30Bt1S0.670.40.10.10.130.010.070.100.08748.8
91P0590030-66Bt2S0.320.3trtr0.100.010.050.070.09197.0
91P0590166-130BkS0.090.2--tr0.06tr0.030.040.07143.6
91P05902130-152CrS0.070.2--tr0.05tr0.030.040.0677.8
91P059030-1AS0.50.1tr
91P059041-3AS0.60.1tr
91P059053-7A1/A2S0.70.10.1
91P059067-15A2/BwS0.60.1tr
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
 
91P058970-5A1S6.11.50.12.19.89.10.77.818.917.210.575257
91P058985-13A2S12.43.20.21.917.77.7--2.825.422.57079
91P0589913-30Bt1S18.85.80.41.126.13.329.427.18996
91P0590030-66Bt2S19.3*5.60.51.126.51.528.025.695100
91P0590166-130BkS39.7*5.10.81.122.9100100
91P05902130-152CrS33.9*4.51.11.122.3100100

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


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
 
91P058970-5A1S0.171
91P058985-13A2S0.121
91P0589913-30Bt1S0.101
91P0590030-66Bt2S0.212
91P0590166-130BkS0.193
91P05902130-152CrS0.225
91P059030-1AS0.19
91P059041-3AS0.17
91P059053-7A1/A2S0.14
91P059067-15A2/BwS0.14
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
 
91P058970-5A1S4.34.88.2
91P058985-13A2S4.95.48.1
91P0589913-30Bt1S5.96.38.3
91P0590030-66Bt2S6.67.08.9
91P0590166-130BkS7.48.110.13
91P05902130-152CrS7.68.29.73
91P059030-1AS4.34.8
91P059041-3AS4.04.5
91P059053-7A1/A2S4.34.8
91P059067-15A2/BwS4.95.3


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
 
91P058970-5A1S20
91P058985-13A2S14
91P0589913-30Bt1S20
91P0590030-66Bt2S6
91P0590166-130BkS17
91P05902130-152CrS6


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
91P058970.0-5.0A1tclyMI 2FD 2KK 1QZ 1MC 1 115.6 1.9
91P0589913.0-30.0Bt1tclyMT 4MI 3FD 2VR 1CA 1 147.1 2.7
91P0590030.0-66.0Bt2tclyMT 4MI 2LE 1CA 1 136.9 2.4

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteFD FeldsparKK KaoliniteLE LepidocrociteMC Montmorillonite-Chlorite
MI MicaMT MontmorilloniteQZ QuartzVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 91MT093008( Silver Bow, Montana )Print Date: Nov 21 2024 12:53PM
Sampled As:Sinnigam
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0947
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
91P058970.0-5.0A1fs OT 99GS tr
91P0589913.0-30.0Bt1fs OT 99
91P0590030.0-66.0Bt2fs OT 99
91P05902130.0-152.0Crfs OT 99

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
GS GlassOT Other
NSSC SSL Report Creation