*** Primary Characterization Data ***
Pedon ID: S1971MT013006( Cascade, Montana )Print Date: Nov 21 2024 11:43AM

Sampled as on Aug 30, 1971:Shane
Revised to correlated:Shane ; Fine, frigid Abruptic Argiborolls
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1971MT013006   Lat: 47° 23' 45.67" north  Long: 110° 51' 21.06" west  MLRA: 46Lincoln Soil Survey Laboratory
-Pedon No. 40A3720Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A28666ApAp0-1571L1000CL
40A28667Bt1B21t15-3671L1001C
40A28668Bt2B22t36-6271L1002C
40A28669Bt3B23t68-8071L1003C
40A28670By1C 1Cs80-9771L1004C
40A28671By2C 2Cs97-12071L1005C
40A28672CC 3120-16071L1006C
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.51(NA)
Clay, carbonate free, Weighted Average58% wt
Weighted Particles, 0.1-75mm, 75 mm Base4% wt
Clay, total, Weighted Average58% wt
 
Weighted averages based on control section: 15-65 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A286660-15ApScl31.848.020.213.728.119.911.25.91.21.10.811--112
40A2866715-36Bt1Sc66.425.97.745.714.411.54.72.10.40.30.2------3--
40A2866836-62Bt2Sc57.634.67.829.00.220.314.34.81.90.40.40.3--2--52
40A2866968-80Bt3Sc55.435.39.322.10.322.912.45.22.60.50.60.4--2--62
40A2867080-97By1Sc54.436.09.626.80.226.99.15.02.80.60.80.4--2--72
40A2867197-120By2Sc51.538.99.614.132.06.95.13.10.60.70.1--2--62
40A28672120-160CSc48.834.017.226.527.16.96.65.11.22.02.3--2--122


*** Primary Characterization Data ***
Pedon ID: S1971MT013006( Cascade, Montana )Print Date: Nov 21 2024 11:43AM
Sampled As:Shane
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3720
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%
NK4A1h4B1cNKNK
 
40A286660-15ApS11.50.550.36
40A2866715-36Bt1S1.341.770.09732.931.223.70.100.550.36
40A2866836-62Bt2S1.431.810.08129.327.720.50.100.530.36
40A2866968-80Bt3S19.20.510.35
40A2867080-97By1S1.511.820.06328.326.718.60.120.530.34
40A2867197-120By2S16.50.570.32
40A28672120-160CS14.40.520.30
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 - - - - -)
NK
 
40A286660-15ApS1.62
40A2866715-36Bt1S1.27
40A2866836-62Bt2S0.72
40A2866968-80Bt3S0.53
40A2867080-97By1S0.60
40A2867197-120By2S0.56
40A28672120-160CS0.42


*** Primary Characterization Data ***
Pedon ID: S1971MT013006( Cascade, Montana )Print Date: Nov 21 2024 11:43AM
Sampled As:Shane
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3720
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 - - -)(- - - - - - - - % - - - - - - - -)
NKNKNKNKNK
 
40A286660-15ApS5.13.60.31.010.010.017.410057
40A2866715-36Bt1S16.415.91.41.436.710096
40A2866836-62Bt2S16.6*15.32.21.030.6100100
40A2866968-80Bt3S15.03.20.828.3100
40A2867080-97By1S16.52.60.728.6100
40A2867197-120By2S15.42.50.729.2100
40A28672120-160CS11.5*11.82.70.626.626.625.2100100

*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 - -)%
NKNKNKNKNKNKNKNKNK8D5NK
 
40A286660-15ApS1.51.62.10.5--0.90.71.736.8tr0.5412
40A2866715-36Bt1S4
40A2866836-62Bt2S2.22.86.50.2--5.42.63.666.1tr1.0664
40A2866968-80Bt3S11
40A2867080-97By1S28.835.529.70.6--3.78.475.759.80.25.3135
40A2867197-120By2S9
40A28672120-160CS6.07.414.90.3--2.88.915.945.90.12.6086


*** Primary Characterization Data ***
Pedon ID: S1971MT013006( Cascade, Montana )Print Date: Nov 21 2024 11:43AM
Sampled As:Shane
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3720
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
8C1e8C1aNKNKNK
 
40A286660-15ApS4.75.24.9
40A2866715-36Bt1S6.46.9--
40A2866836-62Bt2S7.67.87.83
40A2866968-80Bt3S7.87.94--
40A2867080-97By1S7.87.87.63--
40A2867197-120By2S7.77.71--
40A28672120-160CS7.47.67.3


*** Primary Characterization Data ***
Pedon ID: S1971MT013006( Cascade, Montana )Print Date: Nov 21 2024 11:43AM
Sampled As:Shane
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3720
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 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
40A2866836.0-62.0Bt2tclyMT 5KK 3MI 2
40A2867197.0-120.0By2tclyMT 5KK 3MI 2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT Montmorillonite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation