*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM

Sampled as on Aug 13, 1968:Toiyabe
Revised to correlated:TOIYABE ; Mixed, frigid, shallow Typic Xeropsamments
United States Department of Agriculture
SSL-ProjectNL68CA017   TAHOE BASINNatural Resources Conservation Service
-Site IDS1968NV005001   Lat: 38° 57' 41.64" north  Long: 119° 51' 14.61" west  MLRA: 22National Soil Survey Center
-Pedon No. 68C0088Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
68C00721OO15-068721
68C00722A1A110-568722LCOS LCOS
68C00723A2A125-2068723LCOS LCOS
68C00724A3A1320-3368724LCOS LCOS
68C00725CC33-4868725COS
68C00726AA0-3368726
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average2.22(NA)
Clay, carbonate free, Weighted Average5% wt
Weighted Particles, 0.1-75mm, 75 mm Base84% wt
Volume, >2mm, Weighted Average41% vol
Clay, total, Weighted Average5% wt
 
Weighted averages based on control section: 25-33 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
 
68C007215-0OS------
68C007220-5A1Slcos4.913.481.76.47.08.920.812.420.918.7148--7322
68C007235-20A2Slcos6.015.578.56.98.612.326.112.615.312.21610--6626
68C0072420-33A3Slcos5.112.082.95.26.810.223.412.518.018.896428457
68C0072533-48CScos2.510.986.65.05.98.421.812.019.624.82717--7844
68C007260-33AS1812--


*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM
Sampled As:Toiyabe
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  68C0088
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
 
68C007215-0OS1.009
68C007220-5A1S1.061.110.01412.97.81.0090.052.841.59
68C007235-20A2S1.321.340.0048.54.41.0090.052.180.73
68C0072420-33A3S3.91.0092.220.76
68C0072533-48CS1.611.640.00412.72.51.0090.112.601.00
68C007260-33AS4.41.009
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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F
 
68C007220-5A1SNPNP
68C0072420-33A3SNPNP
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 - - - - -)
6B1a6A1a6C2b4G24G24G24G24G2
 
68C007220-5A1S0.1763.53200.30.200.120.220.100.02146.8
68C007235-20A2S0.1041.57150.270.100.320.110.04181.2
68C0072420-33A3S0.1010.99100.40.240.060.270.100.03161.2
68C0072533-48CS0.810.060.010.050.040.0195.0
68C007260-33AS0.0751.48


*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM
Sampled As:Toiyabe
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  68C0088
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H2a6G1e5A3a5A6a5A3b5G15C35C1
 
68C007220-5A1S7.11.80.10.89.87.10.216.913.910.025871
68C007235-20A2S8.41.90.10.911.311.313.110086
68C0072420-33A3S6.41.30.10.98.72.611.311.37777
68C0072533-48CS4.50.8tr0.45.75.76.510088
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 - -)%
 
68C007220-5A1S1
68C007235-20A2S1
68C0072420-33A3S1
68C0072533-48CS--
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
8C1e8C1a4C1a1a1
 
68C007215-0OS7.6
68C007220-5A1S5.05.58.4
68C007235-20A2S5.86.48.5
68C0072420-33A3S5.86.48.0
68C0072533-48CS5.56.38.5
68C007260-33AS5.46.19.1


*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM
Sampled As:Toiyabe
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  68C0088
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 - - - - - - - - - - - - - - - - - - - -)
4D8a14G2
 
68C007220-5A1S7398.4
68C007235-20A2S8522.4
68C0072420-33A3S7483.5
68C0072533-48CS5432.7


*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM
Sampled As:Toiyabe
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  68C0088
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 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
68C007220.0-5.0A1tclyMI 3VM 1
68C0072420.0-33.0A3tclyMI 3VM 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
MI MicaVM Vermiculite-Mica

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


*** Primary Characterization Data ***
Pedon ID: S1968NV005001( Douglas, Nevada )Print Date: Nov 21 2024 1:20PM
Sampled As:Toiyabe
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  68C0088
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
68C0072420.0-33.0A3csi OT 98GS 2OG trPO tr
68C0072420.0-33.0A3fs OT 99GS 1

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmfs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
GS GlassOG Glass-coated OpaquesOT OtherPO Plant Opal
NSSC SSL Report Creation