*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM

Sampled as on Dec 19, 2019:Alred ; Loamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
Revised to :
United States Department of Agriculture
SSL-ProjectC2020USMO039   Mark Twain Forest Service ProjectNatural Resources Conservation Service
-Site IDS2019MO181026   Lat: 36° 39' 45.39" north  Long: 91° 5' 45.22" west  MLRA: 116ANational Soil Survey Center
-Pedon No. 20N0337Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
20N01450AA1-8S2019MO181026-2L SIL
20N01451Bt1Bt18-16S2019MO181026-3SIL SIL
20N01452Bt2Bt216-30S2019MO181026-4SICL SICL
20N014532Bt32Bt330-50S2019MO181026-5C C
20N014542Bt42Bt450-88S2019MO181026-6C C
20N014552Bt52Bt588-116S2019MO181026-7SIC C
20N014562Bt62Bt6116-143S2019MO181026-8SIC C
20N014572Bt72Bt7143-183S2019MO181026-9SIC C
20N014583Bt83Bt8183-200S2019MO181026-10C C
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Base15% wt
Volume, >2mm, Weighted Average6% vol
Clay, total, set 2, Weighted Average55% wt
Clay, carbonate free, set 2, Weighted Average55% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 80.26(NA)
 
Weighted averages based on control section: 8-100 cm


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
20N014501-8ASsil14.668.017.447.420.63.33.72.92.74.8123625750
20N014518-16Bt1Ssil18.767.114.245.022.13.63.52.51.63.0103014741
20N0145216-30Bt2Ssicl31.357.211.540.316.93.02.82.10.92.75812114
20N0145330-502Bt3Sc60.933.16.024.19.01.61.51.00.81.12831716
20N0145450-882Bt4Sc66.224.09.817.66.45.22.81.20.40.2tr1--61
20N0145588-1162Bt5Sc62.521.016.515.25.87.43.94.30.60.3tr1--101
20N01456116-1432Bt6Sc79.114.96.012.52.43.20.81.40.40.2------3tr
20N01457143-1832Bt7Sc67.723.39.017.75.62.81.11.22.11.832584040
20N01458183-2003Bt8Sc43.725.830.517.97.918.62.32.43.53.7915184942
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%
3C2a1a3D1
 
20N014501-8AS15.01.0261.401.03
20N014518-16Bt1S6.31.0080.220.34
20N0145216-30Bt2S10.91.0140.240.35
20N0145330-502Bt3S20.21.0350.250.33
20N0145450-882Bt4S24.41.0410.270.37
20N0145588-1162Bt5S23.81.0370.270.38
20N01456116-1432Bt6S29.21.0430.280.37
20N01457143-1832Bt7S25.31.0360.280.37
20N01458183-2003Bt8S15.61.0230.290.36


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
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 - - - - -)
4H2a4H2a4H2a4G14G14G1
 
20N014501-8AS6.120.46--6.1130.80.30.2
20N014518-16Bt1S0.470.07--0.570.90.1tr
20N0145216-30Bt2S0.360.06--0.461.90.3tr
20N0145330-502Bt3S0.410.08--0.453.30.4--
20N0145450-882Bt4S0.220.06--0.243.70.5--
20N0145588-1162Bt5S0.190.06--0.233.50.4--
20N01456116-1432Bt6S0.190.05--0.244.20.5--
20N01457143-1832Bt7S0.210.07--0.233.90.5tr
20N01458183-2003Bt8S0.160.06--0.231.60.2tr
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2b1a14B3b1a4B3b1a4B1a1a
 
20N014501-8AS16.32.6--0.619.516.536.020.55495
20N014518-16Bt1S0.60.4--0.21.25.30.925.96.54.12.1431829
20N0145216-30Bt2S1.20.6--0.22.08.62.49.910.67.44.4551927
20N0145330-502Bt3S4.82.1--0.47.313.13.23.120.415.510.5303647
20N0145450-882Bt4S4.42.2--0.47.021.05.80.428.018.212.8452538
20N0145588-1162Bt5S2.91.8--0.45.120.26.90.525.317.012.0582030
20N01456116-1432Bt6S2.62.1--0.45.122.89.90.527.922.215.0661823
20N01457143-1832Bt7S2.72.1tr0.45.221.17.51.526.319.112.7592027
20N01458183-2003Bt8S2.82.1tr0.35.211.72.312.216.912.87.5313141


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
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 - -)%
 
20N014501-8AS--
20N014518-16Bt1S--
20N0145216-30Bt2S--
20N0145330-502Bt3S--
20N0145450-882Bt4S--
20N0145588-1162Bt5S--
20N01456116-1432Bt6S--
20N01457143-1832Bt7Str
20N01458183-2003Bt8Str
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
4C1a2a34C1a2a4C1a2a
 
20N014501-8AS5.45.65.7
20N014518-16Bt1S3.84.34.9
20N0145216-30Bt2S3.54.04.9
20N0145330-502Bt3S3.54.15.0
20N0145450-882Bt4S3.54.14.9
20N0145588-1162Bt5S3.44.05.4
20N01456116-1432Bt6S3.34.05.2
20N01457143-1832Bt7S3.34.85.1
20N01458183-2003Bt8S3.44.04.9


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
Phosphorous-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
4D3a1
 
20N014501-8AS18.0
20N014518-16Bt1S2.5
20N0145216-30Bt2S1.6
20N0145330-502Bt3S0.6
20N0145450-882Bt4S0.1
20N0145588-1162Bt5S0.2
20N01456116-1432Bt6S0.2
20N01457143-1832Bt7S0.2
20N01458183-2003Bt8S0.4


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
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
DepthFract7A1b1 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
20N014518.0-16.0Bt1tclyQZ 4VR 2KK 2MI 1 CMIX
20N0145216.0-30.0Bt2tclyQZ 3KK 2VR 2MI 1 CMIX
20N0145330.0-50.02Bt3tclyQZ 3KK 2VR 2MI 1 CMIX
20N0145450.0-88.02Bt4tclyQZ 2KK 2MI 1VR 1 CMIX
20N01458183.0-200.03Bt8tclyQZ 3MI 2KK 2VR 1 CMIX

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaQZ QuartzVR Vermiculite

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

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay


*** Primary Characterization Data ***
Pedon ID: S2019MO181026( Ripley, Missouri )Print Date: Dec 8 2025 5:13PM
Sampled As:AlredLoamy-skeletal over clayey, siliceous, semiactive, mesic Typic Paleudalf
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  20N0337
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
20N014518.0-16.0Bt1csi 84QZ 83FK 13BT 1OP 1PR 1RU tr SMIX
ZR trPO trBY trCD trFE trHN tr
MS tr
20N0145216.0-30.0Bt2csi 84QZ 81FK 14MS 1CD 1OP 1PO 1 SMIX
PR 1ZR trFE trBT trBY trHN tr
GN tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm

MINERAL INTERPRETATION:
BT BiotiteBY BerylCD Chert (ChalcedonyFE Iron Oxides (GoethiteFK Potassium Feldspar
GN GarnetHN HornblendeMS MuscoviteOP OpaquesPO Plant Opal
PR PyroxeneQZ QuartzRU RutileZR Zircon

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand
NSSC SSL Report Creation