*** Primary Characterization Data ***
Pedon ID: 73KY-221-013( Trigg, Kentucky )Print Date: Apr 25 2025 7:43PM

Sampled as on Jun 7, 1973:Hammack
Revised to correlated:Hammack ; Fine-silty, mixed, mesic Typic Hapludalfs
Commonwealth of Kentucky
SSL-ProjectKY201101   University of Kentucky DataUniversity of Kentucky
-Site ID73KY-221-013     MLRA: 122College of Agriculture Department of Plant and Soil Sciences
-Pedon No. 73KY-221-013Ag. Science Building North, 1100 Nicholasville Road
-General Methods 1B1A, 2A1, 2BLexington, KY 40546-0091
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
KY1939ApAp0-13UK7322101301SIL SIL
KY1940Bt1Bt113-41UK7322101302SICL SICL
KY1941Bt2Bt241-64UK7322101303SICL SIL
KY19422Bt32Bt364-79UK7322101304CNV-SICL SIL
KY19432Bt42Bt479-117UK7322101305CNV-SICL C
KY19442Bt52Bt5117-150UK7322101306CL CL
KY19452Bt62Bt6150-188UK7322101307CL SCL
KY19462Bt72Bt7188-229UK7322101308CN-CL CL
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
KY19390-13ApSSIL20.075.74.31.41.70.60.30.3
KY194013-41Bt1SSICL30.265.44.51.51.80.60.40.2
KY194141-64Bt2SSIL23.363.113.63.95.21.91.31.3
KY194264-792Bt3SSIL24.653.422.17.07.02.92.82.4
KY194379-1172Bt4SC58.823.517.85.28.02.81.20.5
KY1944117-1502Bt5SCL35.724.040.310.418.77.12.91.2
KY1945150-1882Bt6SSCL29.023.447.612.322.28.13.31.8
KY1946188-2292Bt7SCL36.023.140.910.118.17.43.32.1


*** Primary Characterization Data ***
Pedon ID: 73KY-221-013( Trigg, Kentucky )Print Date: Apr 25 2025 7:43PM
Sampled As:Hammack
Kentucky Agricultural Experiment Station;Pedon No.  73KY-221-013
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%
 
KY19390-13ApS0.49
KY194013-41Bt1S0.42
KY194141-64Bt2S0.42
KY194264-792Bt3S0.41
KY194379-1172Bt4S0.28
KY1944117-1502Bt5S0.24
KY1945150-1882Bt6S0.22
KY1946188-2292Bt7S0.22
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
 
KY19390-13ApS2.02
KY194013-41Bt1S0.90
KY194141-64Bt2S0.18
KY194264-792Bt3S0.16
KY194379-1172Bt4S0.18
KY1944117-1502Bt5S0.08
KY1945150-1882Bt6S0.08
KY1946188-2292Bt7S0.07


*** Primary Characterization Data ***
Pedon ID: 73KY-221-013( Trigg, Kentucky )Print Date: Apr 25 2025 7:43PM
Sampled As:Hammack
Kentucky Agricultural Experiment Station;Pedon No.  73KY-221-013
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2a6O2a6P2a6Q2a6H1a6G1d5A1a
 
KY19390-13ApS8.8*1.3tr0.210.36.216.29.862100
KY194013-41Bt1S5.93.7tr0.29.89.40.49.412.85177
KY194141-64Bt2S2.91.9tr0.25.04.82.04.89.95151
KY194264-792Bt3S2.12.5tr0.24.74.23.14.210.05348
KY194379-1172Bt4S2.86.70.10.29.79.14.79.116.75258
KY1944117-1502Bt5S1.83.8tr0.15.71.41.81.48.48168
KY1945150-1882Bt6S1.72.0tr0.13.80.21.10.26.39459
KY1946188-2292Bt7S2.03.10.10.15.30.81.00.87.88768

*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 - -)%
 
KY19390-13ApStr
KY194013-41Bt1Str
KY194141-64Bt2Str
KY194264-792Bt3S1
KY194379-1172Bt4Str
KY1944117-1502Bt5Str
KY1945150-1882Bt6S1
KY1946188-2292Bt7S1


*** Primary Characterization Data ***
Pedon ID: 73KY-221-013( Trigg, Kentucky )Print Date: Apr 25 2025 7:43PM
Sampled As:Hammack
Kentucky Agricultural Experiment Station;Pedon No.  73KY-221-013
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
4C1a2a38C1aCACO3
 
KY19390-13ApS6.26.6tr
KY194013-41Bt1S4.85.6tr
KY194141-64Bt2S4.25.1tr
KY194264-792Bt3S4.15.0tr
KY194379-1172Bt4S4.05.0tr
KY1944117-1502Bt5S4.25.2tr
KY1945150-1882Bt6S4.45.5tr
KY1946188-2292Bt7S4.25.5tr
Phosphorus-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
BRAYP
 
KY19390-13ApS3.0
KY194013-41Bt1S0.5
KY194141-64Bt2S0.5
KY194264-792Bt3S0.5
KY194379-1172Bt4S0.5
KY1944117-1502Bt5S0.5
KY1945150-1882Bt6S1.0
KY1946188-2292Bt7S3.0


*** Primary Characterization Data ***
Pedon ID: 73KY-221-013( Trigg, Kentucky )Print Date: Apr 25 2025 7:43PM
Sampled As:Hammack
Kentucky Agricultural Experiment Station;Pedon No.  73KY-221-013
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
DepthFract7A2 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
HS Hydroxy-Interlayered SmectiteSM Smectite
NSSC SSL Report Creation