*** Primary Characterization Data ***
Pedon ID: 92LA017001( CaddoParish, Louisiana )Print Date: Mar 29 2024 4:36AM

Sampled as on Apr 5, 1992:Caspiana ; Fine-silty, mixed, thermic Typic Argiudolls
Revised to :
United States Department of Agriculture
SSL-ProjectCP92LA180   CADDO PARISHNatural Resources Conservation Service
-Site IDS1992LA017001   Lat: 32° 17' 52.00" north  Long: 93° 34' 29.00" westNational Soil Survey Center
-Pedon No. 92P0661Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
92P03979ApAp0-11SIL SIL
92P03980A1A111-29SIL SIL
92P03981A2A229-43SIL SIL
92P03982Bt1Bt143-65SIL SIL
92P03983Bt2Bt265-89SIL SIL
92P03984Bt3Bt389-114SIL SICL
92P03985Bt4Bt4114-152SIL SIL

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.63(NA)
Clay, carbonate free, Weighted Average25% wt
Weighted Particles, 0.1-75mm, 75 mm Base1% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average25% wt
LE, Whole Soil, Summed to 1m2cm/m
 
Weighted averages based on control section: 43-93 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
92P039790-11ApSsil19.172.28.733.738.57.20.70.50.20.1------2
92P0398011-29A1Ssil24.470.94.736.234.73.50.60.40.10.1------1
92P0398129-43A2Ssil20.974.94.235.639.33.20.50.40.1--------1
92P0398243-65Bt1Ssil25.372.91.842.130.81.20.30.20.1--------1
92P0398365-89Bt2Ssil25.172.42.545.127.31.80.30.30.1--------1
92P0398489-114Bt3Ssicl28.265.46.439.226.25.50.50.30.1tr------1
92P03985114-152Bt4Ssil21.471.96.732.339.66.20.30.2tr--------1


*** Primary Characterization Data ***
Pedon ID: 92LA017001( CaddoParish, Louisiana )Print Date: Mar 29 2024 4:36AM
Sampled As:CaspianaFine-silty, mixed, thermic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0661

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
 
92P039790-11ApS1.501.550.01121.110.81.0200.150.900.57
92P0398011-29A1S1.471.540.01625.514.21.0240.170.930.58
92P0398129-43A2S1.291.580.07023.712.61.0200.140.840.60
92P0398243-65Bt1S1.511.600.01925.713.91.0250.180.620.55
92P0398365-89Bt2S1.561.580.00424.313.51.0250.170.630.54
92P0398489-114Bt3S1.541.660.02523.614.21.0290.140.620.50
92P03985114-152Bt4S1.451.520.01624.311.31.0200.190.660.53

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
 
92P039790-11ApS16.7
92P0398011-29A1S21.5
92P0398129-43A2S19.9
92P0398243-65Bt1S20.9
92P0398365-89Bt2S20.7
92P0398489-114Bt3S20.9
92P03985114-152Bt4S17.4


*** Primary Characterization Data ***
Pedon ID: 92LA017001( CaddoParish, Louisiana )Print Date: Mar 29 2024 4:36AM
Sampled As:CaspianaFine-silty, mixed, thermic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0661

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 - - - - -)
6A1c
 
92P039790-11ApS1.66
92P0398011-29A1S1.98
92P0398129-43A2S1.29
92P0398243-65Bt1S0.35
92P0398365-89Bt2S0.24
92P0398489-114Bt3S0.21
92P03985114-152Bt4S0.16

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9c6D3b5A3a5A8b5A3b5G15C35C1
 
92P039790-11ApS12.04.40.10.517.05.422.417.27699
92P0398011-29A1S16.35.70.10.322.47.329.722.77599
92P0398129-43A2S10.55.20.10.316.17.723.817.56892
92P0398243-65Bt1S5.86.90.10.413.27.11.01.620.315.814.276584
92P0398365-89Bt2S5.48.40.20.314.35.219.515.97390
92P0398489-114Bt3S5.810.10.20.516.64.320.917.47995
92P03985114-152Bt4S4.78.60.20.413.93.417.314.28098


*** Primary Characterization Data ***
Pedon ID: 92LA017001( CaddoParish, Louisiana )Print Date: Mar 29 2024 4:36AM
Sampled As:CaspianaFine-silty, mixed, thermic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0661

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 - -)%
 
92P039790-11ApS1
92P0398011-29A1Str
92P0398129-43A2S1
92P0398243-65Bt1S1
92P0398365-89Bt2S1
92P0398489-114Bt3S1
92P03985114-152Bt4S1

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
 
92P039790-11ApS5.76.3
92P0398011-29A1S5.76.5
92P0398129-43A2S5.36.2
92P0398243-65Bt1S4.75.6
92P0398365-89Bt2S5.05.9
92P0398489-114Bt3S5.56.3
92P03985114-152Bt4S5.76.5


*** Primary Characterization Data ***
Pedon ID: 92LA017001( CaddoParish, Louisiana )Print Date: Mar 29 2024 4:36AM
Sampled As:CaspianaFine-silty, mixed, thermic Typic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0661

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&nbsp;&nbsp;7C3&nbsp;tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
92P039790.0-11.0AptclyMI 3KK 3VR 2MT 2QZ 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;188.0&nbsp;&nbsp;2.6&nbsp;&nbsp;&nbsp;
92P0398243.0-65.0Bt1tclyMI 3KK 3MT 3VR 2QZ 1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;158.9&nbsp;&nbsp;2.6&nbsp;&nbsp;&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm&nbsp;&nbsp;&nbsp;&nbsp;

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT MontmorilloniteQZ QuartzVR Vermiculite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation