*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM

Sampled as :Beltsville
Revised to :
United States Department of Agriculture
SSL-ProjectCP86NL050   SOIL MUSEUMNatural Resources Conservation Service
-Site IDS1985MD031002   Lat: 39° 3' 31.35" north  Long: 76° 57' 29.92" west  MLRA: 149ANational Soil Survey Center
-Pedon No. 86P0168Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
86P01037Ap1Ap10-10SIL SIL
86P01038Ap2Ap210-28SIL SIL
86P01039BtBt28-44SIL L
86P01040Btx1Btx144-54SICL L
86P01041Btx2Btx254-79CL L
86P01042Btx3Btx379-103CL CL
86P01043Btx4Btx4103-143CL CL

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.36(NA)
Clay, carbonate free, Weighted Average25% wt
Weighted Particles, 0.1-75mm, 75 mm Base25% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average25% wt
LE, Whole Soil, Summed to 1m1cm/m
 
Weighted averages based on control section: 28-78 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
86P010370-10Ap1Ssil17.566.216.36.245.320.93.83.35.13.50.6trtr--13tr
86P0103810-28Ap2Ssil16.367.516.25.544.523.03.73.25.13.50.7trtr--13tr
86P0103928-44BtSl26.945.427.710.344.11.37.05.19.05.90.7tr----21--
86P0104044-54Btx1Sl25.544.929.610.939.55.46.95.19.37.11.2tr----23tr
86P0104154-79Btx2Sl24.343.132.69.834.28.96.35.010.48.62.311--282
86P0104279-103Btx3Scl28.040.032.013.829.110.96.04.610.48.92.111--272
86P01043103-143Btx4Scl35.135.129.819.323.311.83.36.212.47.00.911--282


*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM
Sampled As:Beltsville
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0168

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
 
86P010370-10Ap1S1.511.540.00722.46.71.0070.240.450.38
86P0103810-28Ap2S1.441.500.01422.36.71.0070.220.490.41
86P0103928-44BtS1.501.560.01324.613.71.0090.160.330.51
86P0104044-54Btx1S1.581.670.01921.311.31.0090.160.380.44
86P0104154-79Btx2S1.791.850.01115.99.71.0080.110.380.40
86P0104279-103Btx3S1.731.760.00617.610.81.0080.120.330.39
86P01043103-143Btx4S1.671.690.00418.914.11.0100.080.270.40

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
 
86P010370-10Ap1S308
86P0103928-44BtS3917
86P0104154-79Btx2S3214

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 - - - - -)
6B3a6A1c6C2b6G7a6D2a
 
86P010370-10Ap1S0.1121.0191.30.2tr
86P0103810-28Ap2S0.1211.26101.30.2tr
86P0103928-44BtS0.0350.2882.30.4--
86P0104044-54Btx1S0.0270.2382.20.3--
86P0104154-79Btx2S0.131.80.4--
86P0104279-103Btx3S0.102.10.5--
86P01043103-143Btx4S0.142.80.6--


*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM
Sampled As:Beltsville
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0168

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9a5A3a5A8b5A3b5G15C35C1
 
86P010370-10Ap1S2.40.80.10.23.57.61.311.17.84.8273245
86P0103810-28Ap2S3.61.00.10.24.96.40.411.38.05.384361
86P0103928-44BtS3.41.50.10.15.16.10.811.28.85.9144658
86P0104044-54Btx1S2.72.00.10.14.97.91.812.89.76.7273851
86P0104154-79Btx2S0.52.20.20.13.08.53.411.59.26.4532633
86P0104279-103Btx3S0.22.00.20.12.58.53.411.09.35.9582327
86P01043103-143Btx4S0.31.50.2tr2.09.53.911.59.45.9661721

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 - -)%
 
86P010370-10Ap1S1
86P0103810-28Ap2S1
86P0103928-44BtS1
86P0104044-54Btx1S1
86P0104154-79Btx2S2
86P0104279-103Btx3S2
86P01043103-143Btx4S2


*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM
Sampled As:Beltsville
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0168

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
4C1a2a4C1a2a
 
86P010370-10Ap1S4.14.3
86P0103810-28Ap2S4.54.7
86P0103928-44BtS4.64.9
86P0104044-54Btx1S4.24.6
86P0104154-79Btx2S4.14.6
86P0104279-103Btx3S4.14.6
86P01043103-143Btx4S4.24.8


*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM
Sampled As:Beltsville
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0168

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
DepthFract7A2i7A4a 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
86P0103928.0-44.0BttclyKK 3VR 3MI 2VM 1GI 1      10.9      
QZ 1                
86P0104154.0-79.0Btx2tclyKK 3VR 3VM 2GI 1GE 1KK 10GI tr    9.9  1.0   
86P01043103.0-143.0Btx4tclyKK 3VC 3GI 2GE 1MI 2KK 15GI 1    11.9  0.9   
VM 1                

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm    

MINERAL INTERPRETATION:
GE GoethiteGI GibbsiteKK KaoliniteMI MicaQZ Quartz
VC Vermiculite-ChloriteVM Vermiculite-MicaVR Vermiculite  

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


*** Primary Characterization Data ***
Pedon ID: S1985MD031002( Montgomery, Maryland )Print Date: May 17 2022 12:13PM
Sampled As:Beltsville
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  86P0168

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
86P0103928.0-44.0Btcsi         75QZ 71FK 13MS 8OP 3BT 3OW 1  
         ZR 1TM trRA tr    
86P0103928.0-44.0Btvfs         87QZ 81MS 8BT 3OP 3FK 2RA 2  
         ZR 1TM trOW trPO tr   
86P0103928.0-44.0Btfs         86QZ 86MS 10FK 2BT 1HN trRA tr  
         ZR tr      
86P0104154.0-79.0Btx2csi         92QZ 86MS 5OP 3FK 3ZR 2TM 1  
         RU trHN trPO trOW tr   
86P0104154.0-79.0Btx2vfs         99QZ 97OP 2RA trHN trOW trFK tr  
         MS trRU trZR trTM tr   

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmvfs - Very Fine Sand 0.05-0.1 mmfs - Fine Sand 0.1-0.25 mm  

MINERAL INTERPRETATION:
BT BiotiteFK Potassium FeldsparHN HornblendeMS MuscoviteOP Opaques
OW Other Weatherable MineralsPO Plant OpalQZ QuartzRA Resistant AggregatesRU Rutile
TM TourmalineZR Zircon   
NSSC SSL Report Creation