*** Primary Characterization Data ***
Pedon ID: 1987CA019001( Fresno, California )Print Date: Sep 24 2024 1:36AM

Sampled as on Jun 29, 1987:Lethent
Revised to correlated:Lethent ; Fine-loamy, mixed, superactive, thermic Typic Natrargids
United States Department of Agriculture
SSL-ProjectCP87CA253   FRESNO COUNTYNatural Resources Conservation Service
-Site ID1987CA019001   Lat: 36° 18' 0.83" north  Long: 119° 58' 18.48" west  MLRA: 17National Soil Survey Center
-Pedon No. 87P0760Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P04099Ap1Ap10-18CL
87P04100Ap2Ap218-30CL
87P04101BtBt30-41CL
87P04102BtkBtk41-53SCL
87P04103Bk1Bk153-99SCL
87P04104Bk2Bk299-152L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.74(NA)
Clay, carbonate free, Weighted Average26% wt
Weighted Particles, 0.1-75mm, 75 mm Base30% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average26% wt
 
Weighted averages based on control section: 25-100 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
 
87P040990-18Ap1Scl35.625.638.815.510.117.416.64.30.5--------21--
87P0410018-30Ap2Scl35.724.839.514.710.116.517.94.50.50.1------23--
87P0410130-41BtScl35.525.239.315.99.317.417.83.80.3--------22--
87P0410241-53BtkSscl31.822.246.014.18.118.221.26.10.5--------28--
87P0410353-99Bk1Sscl22.122.755.2--13.19.622.125.27.40.5--------33--
87P0410499-152Bk2Sl17.932.449.7--15.716.728.618.82.10.2--------21--


*** Primary Characterization Data ***
Pedon ID: 1987CA019001( Fresno, California )Print Date: Sep 24 2024 1:36AM
Sampled As:Lethent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0760
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%
3C2a1a3D18D18D1
 
87P040990-18Ap1S14.01.0270.730.39
87P0410018-30Ap2S14.21.0270.720.40
87P0410130-41BtS15.21.0270.710.43
87P0410241-53BtkS11.71.0250.690.37
87P0410353-99Bk1S9.21.0200.760.42
87P0410499-152Bk2S9.01.0200.960.50
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
 
87P040990-18Ap1S0.99
87P0410018-30Ap2S0.94
87P0410130-41BtS0.54
87P0410241-53BtkS0.40
87P0410353-99Bk1S0.24
87P0410499-152Bk2S0.14
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b5A8b5C35C1
 
87P040990-18Ap1S23.6*6.60.61.826.1100100
87P0410018-30Ap2S24.6*6.60.61.625.7100100
87P0410130-41BtS23.4*6.90.81.225.2100100
87P0410241-53BtkS22.1*6.40.70.922.0100100
87P0410353-99Bk1S28.6*5.60.70.616.7100100
87P0410499-152Bk2S27.6*6.60.90.417.1100100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: 1987CA019001( Fresno, California )Print Date: Sep 24 2024 1:36AM
Sampled As:Lethent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0760
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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
87P040990-18Ap1S8.03.03.10.8--6.7--5.72.00.2--58.80.11.450.5921
87P0410018-30Ap2S5.42.12.70.6--5.5tr3.41.8----63.9tr1.060.5021
87P0410130-41BtS3.31.32.50.3--2.4--1.12.0--1.661.0tr0.760.3532
87P0410241-53BtkS3.11.32.70.2--1.8tr1.22.1--1.851.5tr0.760.3032
87P0410353-99Bk1S2.41.12.80.1--2.3tr1.12.1--0.545.6tr0.660.2632
87P0410499-152Bk2S1.91.33.5tr--2.2tr1.62.6----46.0tr0.720.3043
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
4C1a2a4C1a2a8C1b6E1g8E1
 
87P040990-18Ap1S7.67.97.4--
87P0410018-30Ap2S7.68.07.5--
87P0410130-41BtS7.78.17.5--
87P0410241-53BtkS7.78.27.6--
87P0410353-99Bk1S7.88.37.7tr
87P0410499-152Bk2S7.98.38.011900


*** Primary Characterization Data ***
Pedon ID: 1987CA019001( Fresno, California )Print Date: Sep 24 2024 1:36AM
Sampled As:Lethent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0760
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
87P040990.0-18.0Ap1tclyKK 3MT 2VR 2MI 2CL 2 168.6 2.1
QZ 1
87P0410018.0-30.0Ap2tclyKK 3MT 3MI 3CL 2VR 2 158.6 2.1
QZ 1
87P0410130.0-41.0BttclyKK 3MT 3MI 3CL 2VR 2 168.7 2.1
QZ 1
87P0410241.0-53.0BtktclyKK 3MT 3MI 2CL 2VR 2 168.9 2.1
QZ 1
87P0410353.0-99.0Bk1tclyKK 3MT 3MI 2VR 2CL 2 158.3 1.9
QZ 1
87P0410499.0-152.0Bk2tclyMT 3KK 3MI 2CL 2VR 1 158.4 1.7
QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm


*** Primary Characterization Data ***
Pedon ID: 1987CA019001( Fresno, California )Print Date: Sep 24 2024 1:36AM
Sampled As:Lethent
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0760

MINERAL INTERPRETATION:
CL ChloriteKK KaoliniteMI MicaMT MontmorilloniteQZ Quartz
VR Vermiculite

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