*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM

Sampled as on Feb 27, 1991:Trappist ; Typic Hapludults
Revised to correlated on May 1, 1992:(unnamed) ; Clayey, mixed, semiactive Typic Haplohumult
United States Department of Agriculture
SSL-ProjectCP91KY126   KENTUCKY BLACK SHALENatural Resources Conservation Service
-Site IDS1991KY135002   Lat: 38° 37' 45.00" north  Long: 83° 30' 49.00" west  MLRA: 121National Soil Survey Center
-Pedon No. 91P0502Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P02876AA0-2SIL SIL
91P02877EE2-10SIL SICL
91P02878Bt1Bt110-28SICL SICL
91P02879Bt2Bt228-53SIC SIC
91P02880Bt3Bt353-66SIC SIC
91P02881BCBC66-74C SIC
91P02882CC74-84C SIC
91P02883CrCR84-107C SIC
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.26(NA)
Clay, carbonate free, Weighted Average45% wt
Weighted Particles, 0.1-75mm, 75 mm Base32% wt
Volume, >2mm, Weighted Average19% vol
Clay, total, Weighted Average45% wt
 
Weighted averages based on control section: 10-60 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
 
91P028760-2ASsil23.459.916.75.449.110.82.33.03.43.34.761--207
91P028772-10ESsicl32.859.47.87.651.57.91.41.21.51.72.041--115
91P0287810-28Bt1Ssicl34.860.15.18.950.89.31.01.11.41.10.56191916
91P0287928-53Bt2Ssic50.146.33.619.940.36.00.60.60.90.90.6224154341
91P0288053-66Bt3Ssic50.945.93.218.840.05.90.70.50.60.60.822172321
91P0288166-74BCSsic51.144.24.717.437.07.21.61.10.80.80.411323634
91P0288274-84CSsic50.644.84.616.638.66.21.60.80.70.80.711747883
91P0288384-107CrSsic44.344.810.936.18.72.42.12.02.42.0tr199100100


*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM
Sampled As:TrappistTypic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0502
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
 
91P028760-2AS23.81.0271.121.02
91P028772-10ES1.181.230.01430.911.71.0130.220.330.36
91P0287810-28Bt1S1.331.380.01127.711.91.0120.190.290.34
91P0287928-53Bt2S1.431.540.01826.019.21.0180.070.260.38
91P0288053-66Bt3S1.411.520.02227.119.11.0160.100.230.38
91P0288166-74BCS1.401.500.01828.219.61.0140.090.220.38
91P0288274-84CS1.351.450.00729.918.71.0130.040.220.37
91P0288384-107CrS0.750.77--87.918.41.015--0.270.42
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1e1a
 
91P028760-2AS31.0
91P028772-10ES27.2
91P0287810-28Bt1S26.4
91P0287928-53Bt2S25.4
91P0288053-66Bt3S26.7
91P0288166-74BCS28.0
91P0288274-84CS27.6


*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM
Sampled As:TrappistTypic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0502
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 - - - - -)
6A2d6B3a6R3a6A1c6C2b6G7a
 
91P028760-2AS9.140.39610.703.90.2
91P028772-10ES1.710.1191.724.20.2
91P0287810-28Bt1S0.0921.113.40.2
91P0287928-53Bt2S0.020.383.90.3
91P0288053-66Bt3S0.363.80.2
91P0288166-74BCS0.504.20.2
91P0288274-84CS0.453.80.2
91P0288384-107CrS0.850.200.595.70.2
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9b6D35A3a5A8b5A3b5G15C35C1
 
91P028760-2AS2.40.5--0.53.427.23.68.530.626.27.0511113
91P028772-10ES0.10.1tr0.20.413.13.93.813.510.94.39134
91P0287810-28Bt1Str0.1tr0.10.212.74.40.912.910.14.69622
91P0287928-53Bt2Str0.4tr0.61.016.16.7--17.112.87.78768
91P0288053-66Bt3Str0.6tr0.30.914.25.9tr15.111.76.88768
91P0288166-74BCStr0.4tr0.30.713.65.3--14.311.46.08856
91P0288274-84CStr0.50.10.30.913.35.1tr14.211.06.08568
91P0288384-107CrS--0.2tr0.30.516.85.3--17.312.15.89134


*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM
Sampled As:TrappistTypic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0502
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 - -)%
 
91P028760-2AS--
91P028772-10ES--
91P0287810-28Bt1S--
91P0287928-53Bt2S--
91P0288053-66Bt3S--
91P0288166-74BCS--
91P0288274-84CS1
91P0288384-107CrS--
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
 
91P028760-2AS3.94.3
91P028772-10ES4.04.3
91P0287810-28Bt1S4.04.6
91P0287928-53Bt2S4.04.5
91P0288053-66Bt3S3.94.5
91P0288166-74BCS3.74.3
91P0288274-84CS3.84.4
91P0288384-107CrS3.74.1


*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM
Sampled As:TrappistTypic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0502
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 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
91P0287810.0-28.0Bt1tclyMI 3KK 2MM 1MT 1QZ 1 178.1 4.3
GE 1
91P0287928.0-53.0Bt2tclyMI 3KK 2MT 2LE 1QZ 1 1910.6 3.8
GE 1HE 1
91P0288053.0-66.0Bt3tclyMI 4KK 2HE 1GE 1QZ 1 1810.9 4.4

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE GoethiteHE HematiteKK KaoliniteLE LepidocrociteMI Mica
MM Montmorillonite-MicaMT MontmorilloniteQZ Quartz

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


*** Primary Characterization Data ***
Pedon ID: 91KY135002( Lewis, Kentucky )Print Date: Nov 21 2024 12:35PM
Sampled As:TrappistTypic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0502
Fine Earth Mineralogy (<2.0 mm)-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18-
X-RayThermalElementalEGMEInter
SiO2Al2O3Fe2O3MgOCaOK2ONa2ORetnpreta
DepthFract 7D2tion
Layer(cm)Horzion( - - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)mg g-1
91P028760.0-2.0Afeth 34.0
91P028772.0-10.0Efeth 21.0
91P0287810.0-28.0Bt1feth 21.0
91P0287928.0-53.0Bt2feth 35.0
91P0288053.0-66.0Bt3feth 31.0
91P0288166.0-74.0BCfeth 30.0
91P0288274.0-84.0Cfeth 29.0

FRACTION INTERPRETATION:
feth - Fine Earth <2 mm
NSSC SSL Report Creation