*** Primary Characterization Data ***
Pedon ID: 87MT085001A( Roosevelt, Montana )Print Date: May 31 2024 7:53PM

Sampled as on Jun 1, 1987:Zahl ; Fine-loamy, mixed Entic Haploboroll
Revised to correlated:Zahl ; Fine-loamy, mixed, superactive Entic Haploborolls
United States Department of Agriculture
SSL-ProjectCP87MT179   WEPP MONTANANatural Resources Conservation Service
-Site IDS1987MT085001A     MLRA: 53ANational Soil Survey Center
-Pedon No. 87P0533Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P02835Ap1Ap10-8L L
87P02836Ap2Ap28-15L L
87P02837Bk1Bk115-31CL L
87P02838Bk2Bk231-55CL CL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.32(NA)
Clay, carbonate free, Weighted Average9% wt
Weighted Particles, 0.1-75mm, 75 mm Base10% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average11% wt
 
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
 
87P028350-8Ap1Sl23.529.247.314.014.614.612.024.77.41.81.423--395
87P028368-15Ap2Sl23.929.346.814.914.614.712.923.96.91.91.222--374
87P0283715-31Bk1Sl25.529.545.015.815.414.112.923.66.41.20.911--332
87P0283831-55Bk2Scl28.639.332.19.56.924.614.713.014.03.90.80.421--223


*** Primary Characterization Data ***
Pedon ID: 87MT085001A( Roosevelt, Montana )Print Date: May 31 2024 7:53PM
Sampled As:ZahlFine-loamy, mixed Entic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0533
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
 
87P028350-8Ap1S10.41.023100.830.44
87P028368-15Ap2S1.511.650.02919.810.41.0230.140.790.44
87P0283715-31Bk1S1.421.540.02719.011.01.0260.110.820.43
87P0283831-55Bk2S1.361.450.02122.310.91.0250.150.610.38
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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F3C1e1a
 
87P028350-8Ap1S341516.3
87P028368-15Ap2S16.1
87P0283715-31Bk1S16.0
87P0283831-55Bk2S19.6
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 - - - - -)
6A2d6A1c6C2b6G7a
 
87P028350-8Ap1S1.621.611.20.1
87P028368-15Ap2S1.500.90.1
87P0283715-31Bk1S0.951.0tr
87P0283831-55Bk2S0.850.7tr


*** Primary Characterization Data ***
Pedon ID: 87MT085001A( Roosevelt, Montana )Print Date: May 31 2024 7:53PM
Sampled As:ZahlFine-loamy, mixed Entic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0533
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A8b5C35C1
 
87P028350-8Ap1S19.3*4.60.10.81.319.695100
87P028368-15Ap2S16.5*4.50.10.71.118.995100
87P0283715-31Bk1S17.4*5.60.10.51.520.894100
87P0283831-55Bk2S45.0*7.00.10.317.5100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
87P028350-8Ap1S9.83.20.30.6--4.00.20.11.30.18.146.6tr1.370.521tr
87P028368-15Ap2S5.22.00.20.4--3.20.1tr0.90.22.945.3tr0.760.301tr
87P0283715-31Bk1S0.21tr
87P0283831-55Bk2S0.191
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
4C1a2a4C1a2a8C1b6E1g
 
87P028350-8Ap1S7.57.77.5--
87P028368-15Ap2S7.27.77.3--
87P0283715-31Bk1S7.27.7--
87P0283831-55Bk2S7.88.46
NSSC SSL Report Creation