*** Primary Characterization Data ***
Pedon ID: S1970MT013003( Cascade, Montana )Print Date: Feb 17 2025 2:48AM

Sampled as on Dec 30, 1969:Cargill
Revised to correlated:Cargill ; Fine-silty, mixed, superactive, frigid Borollic Calciorthids
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1970MT013003   Lat: 47° 39' 23.65" north  Long: 111° 33' 26.19" west  MLRA: 52Lincoln Soil Survey Laboratory
-Pedon No. 40A3691Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A28456ApAp0-2070L0691SICL
40A28457BB220-4370L0692SICL
40A28458BkC1ca43-5770L0693CL
40A284592C12C 257-11070L0694L
40A284602C22C 3110-16770L0695CL
40A284613C3C 4167-17470L0696SIC
40A284624C4C 5174-18370L0697CL

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.57(NA)
Clay, carbonate free, Weighted Average21% wt
Weighted Particles, 0.1-75mm, 75 mm Base17% wt
Clay, total, Weighted Average30% wt
LE, Whole Soil, Summed to 1m0cm/m
 
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
40A284560-20ApSsicl36.448.515.110.58.028.520.07.34.11.31.50.9------8--
40A2845720-43BSsicl36.450.313.38.83.026.823.58.62.80.80.70.41----61
40A2845843-57BkScl32.737.429.97.417.020.916.59.19.13.94.43.4------21--
40A2845957-1102C1Sl26.745.128.25.510.023.621.58.05.83.35.95.2------20--
40A28460110-1672C2Scl31.144.424.56.110.025.718.76.24.72.45.26.0------18--
40A28461167-1743CSsic44.053.52.510.248.64.91.70.70.1tr--------1--
40A28462174-1834CScl31.541.427.16.49.029.112.39.07.94.14.31.8------18--


*** Primary Characterization Data ***
Pedon ID: S1970MT013003( Cascade, Montana )Print Date: Feb 17 2025 2:48AM
Sampled As:Cargill
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3691

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%
4A1d4A1h4B1c4B1c3C2a1a
 
40A284560-20ApS1.311.440.03227.122.015.50.090.570.43
40A2845720-43BS1.311.420.02726.821.314.60.090.640.40
40A2845843-57BkS1.321.370.01227.322.810.10.170.270.31
40A2845957-1102C1S1.481.560.01822.87.30.230.320.27
40A28460110-1672C2S8.40.340.27
40A28461167-1743CS1.061.580.14249.533.30.172.040.76
40A28462174-1834CS8.60.330.27

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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F
 
40A284560-20ApS4220
40A2845843-57BkS3513
40A2845957-1102C1S2912

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 - - - - -)
6A1a
 
40A284560-20ApS1.13
40A2845720-43BS1.50
40A2845843-57BkS0.72
40A2845957-1102C1S0.19
40A28460110-1672C2S0.20
40A28461167-1743CS0.07
40A28462174-1834CS0.23


*** Primary Characterization Data ***
Pedon ID: S1970MT013003( Cascade, Montana )Print Date: Feb 17 2025 2:48AM
Sampled As:Cargill
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3691

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 - - -)(- - - - - - - - % - - - - - - - -)
6O2d6P2b6Q2b5A6a
 
40A284560-20ApS2.30.10.920.6100
40A2845720-43BS2.60.11.723.4100
40A2845843-57BkS2.10.10.28.9100
40A2845957-1102C1S6.30.20.28.5100
40A28460110-1672C2S7.10.60.210.6100
40A28461167-1743CS39.42.40.589.8100
40A28462174-1834CS4.80.60.210.3100

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 - -)%
NKNKNKNKNK8D5NK
 
40A284560-20ApStr
40A2845720-43BStr
40A2845843-57BkS1
40A2845957-1102C1S1.63.90.70.133.1tr0.592tr
40A28460110-1672C2S6
40A28461167-1743CS3
40A28462174-1834CS6


*** Primary Characterization Data ***
Pedon ID: S1970MT013003( Cascade, Montana )Print Date: Feb 17 2025 2:48AM
Sampled As:Cargill
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3691

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
8C1e8C1a8C1b6E1b4E2a1a1a1
 
40A284560-20ApS7.57.824
40A2845720-43BS7.57.89
40A2845843-57BkS7.68.070
40A2845957-1102C1S7.98.58.271
40A28460110-1672C2S7.88.559
40A28461167-1743CS7.67.6--2
40A28462174-1834CS7.67.74210
NSSC SSL Report Creation