*** Primary Characterization Data ***
Pedon ID: 87MT085001C( Roosevelt, Montana )Print Date: Nov 24 2024 1:15AM

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 IDS1987MT085001C     MLRA: 53ANational Soil Survey Center
-Pedon No. 87P0535Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P02844Ap1Ap10-8L L
87P02845Ap2Ap28-14L L
87P02846Bk1Bk114-30CL CL
87P02847Bk2Bk230-54CL CL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.28(NA)
Clay, carbonate free, Weighted Average9% wt
Weighted Particles, 0.1-75mm, 75 mm Base8% wt
Volume, >2mm, Weighted Average0% 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
 
87P028440-8Ap1Sl22.628.848.612.415.213.615.722.37.31.91.42454011
87P028458-14Ap2Sl24.729.745.614.215.714.017.518.37.11.71.022--314
87P0284614-30Bk1Scl29.735.834.510.92.322.313.510.416.55.61.40.61tr--251
87P0284730-54Bk2Scl28.043.029.08.94.627.615.411.112.43.81.00.71tr--191


*** Primary Characterization Data ***
Pedon ID: 87MT085001C( Roosevelt, Montana )Print Date: Nov 24 2024 1:15AM
Sampled As:ZahlFine-loamy, mixed Entic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0535
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%
4A1d4A1h4B1c3C2a1a3D14C18D18D1
 
87P028440-8Ap1S10.41.0250.880.46
87P028458-14Ap2S1.511.640.02719.110.81.0250.120.820.44
87P0284614-30Bk1S1.341.480.03321.912.21.0260.130.700.41
87P0284730-54Bk2S1.381.500.02821.411.51.0250.140.610.41
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
 
87P028440-8Ap1S341519.6
87P028458-14Ap2S15.7
87P0284614-30Bk1S16.0
87P0284730-54Bk2S18.0
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 - - - - -)
6A2d6A1c6C2b6G7a
 
87P028440-8Ap1S1.711.700.90.1
87P028458-14Ap2S1.471.10.1
87P0284614-30Bk1S1.040.90.1
87P0284730-54Bk2S0.650.8tr


*** Primary Characterization Data ***
Pedon ID: 87MT085001C( Roosevelt, Montana )Print Date: Nov 24 2024 1:15AM
Sampled As:ZahlFine-loamy, mixed Entic Haploboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0535
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b5A8b5C35C1
 
87P028440-8Ap1S20.7*4.50.10.619.9100100
87P028458-14Ap2S19.5*4.80.10.420.3100100
87P0284614-30Bk1S44.3*7.50.10.320.8100100
87P0284730-54Bk2S44.2*9.20.10.317.0100100

*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
 
87P028440-8Ap1S7.82.20.30.3--3.90.1tr0.80.34.647.3tr1.020.351tr
87P028458-14Ap2S5.21.80.40.1--4.00.1tr0.71.70.347.7tr0.690.28trtr
87P0284614-30Bk1S0.23tr
87P0284730-54Bk2S0.181
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
 
87P028440-8Ap1S7.57.87.51
87P028458-14Ap2S7.47.77.4--
87P0284614-30Bk1S7.68.05
87P0284730-54Bk2S7.98.417
NSSC SSL Report Creation