*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM

Sampled as on Aug 1, 1977:Putt ; Loamy-skeletal, mixed, mesic Xeric Durumbrept
Revised to correlated:Putt ; Loamy-skeletal, mixed, superactive, mesic Andic Xerumbrepts
United States Department of Agriculture
SSL-ProjectCP78CA020   TAHOE NATIONAL FORESTNatural Resources Conservation Service
-Site IDS1977CA061001   Lat: 39° 16' 29.61" north  Long: 120° 40' 33.69" west  MLRA: 22ANational Soil Survey Center
-Pedon No. 78P0070Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
78P00366OO15-0
78P00367A1A110-14SL COSL
78P00368A2A1214-18SL SL
78P00369A3A1318-52SL L
78P00370Bq1C1sI52-88SL COSL
78P00371BC288-120SL COSL
78P00372Bq2C3sI120-140SL COSL
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
 
78P003665-0OS15--
78P003670-14A1Scosl11.828.959.317.111.810.112.36.09.721.224789292
78P0036814-18A2Ssl16.831.052.220.810.29.711.56.210.114.718718989
78P0036918-52A3Sl17.134.648.323.710.99.911.46.08.612.438487579
78P0037052-88Bq1GPcosl7.022.170.913.78.49.813.29.115.823.0
78P0037188-120BScosl12.833.653.624.39.38.710.55.810.717.9511186469
78P00372120-140Bq2Scosl11.136.552.426.210.39.710.96.29.915.7611156165


*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM
Sampled As:PuttLoamy-skeletal, mixed, mesic Xeric Durumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0070
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%
4A1d4A1h4B1c3C2a1a4C18D18D1
 
78P003665-0OS97.7
78P003670-14A1S0.53100.036.50.094.793.09
78P0036814-18A2S17.01.741.01
78P0036918-52A3S0.940.990.00728.713.50.061.130.79
78P0037052-88Bq1S0.961.000.01463.60.541.040.99
78P0037052-88Bq1GP6.9
78P0037188-120BS9.00.660.70
78P00372120-140Bq2S1.251.270.00332.48.10.160.710.73
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 - - - - - - - - - - - - - - - - - - - - - -)
4F
 
78P003670-14A1SNP
78P00372120-140Bq2SNP
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 - - - - -)
6B1b6A1c6C2b6G7a8J6C9a6G126V26D5b6C5a6G5a
 
78P003665-0OS1.29428.32
78P003670-14A1S0.82515.19181.70.81.460.390.431.240.242992.90.20.6
78P0036814-18A2S0.3325.82182.21.11.950.320.511.700.332548.30.30.6
78P0036918-52A3S0.1922.66142.81.01.610.170.501.360.231731.80.30.6
78P0037052-88Bq1GP0.270.90.32.260.050.671.930.8896.9
78P0037188-120BS0.331.60.3
78P00372120-140Bq2S0.191.00.2


*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM
Sampled As:PuttLoamy-skeletal, mixed, mesic Xeric Durumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0070
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H2b6G1e5A3a5A8a5A3b5G15C35C1
 
78P003670-14A1S29.72.30.10.832.935.868.756.54858
78P0036814-18A2S6.70.6tr0.57.826.634.429.22327
78P0036918-52A3S3.00.4tr0.33.722.10.825.819.44.5181419
78P0037052-88Bq1GP0.50.2tr0.20.910.311.27.3812
78P0037188-120BS1.30.5tr0.32.17.80.59.98.42.6192125
78P00372120-140Bq2S0.80.40.10.21.58.11.09.67.92.5401619
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 - -)%
 
78P003670-14A1Str
78P0036814-18A2S--
78P0036918-52A3S--
78P0037052-88Bq1GP--
78P0037188-120BS--
78P00372120-140Bq2S1
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
 
78P003670-14A1S9.3
78P0036814-18A2S5.05.610.5
78P0036918-52A3S4.85.410.4
78P0037052-88Bq1GP5.56.010.6
78P0037188-120BS4.75.59.3
78P00372120-140Bq2S4.65.49.6


*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM
Sampled As:PuttLoamy-skeletal, mixed, mesic Xeric Durumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0070
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 - - - - - - - - - - - - - - - - - - - -)
6S4
 
78P003670-14A1S60
78P0036814-18A2S68
78P0036918-52A3S67
78P0037052-88Bq1GP66
Miscellaneous Data-1--2--3--4--5--6--7--8--9--10--11--12--13--14-
 
(- Sat Paste Ex. -)(- Sand -)( Water Content )Bulk
(- - - - Extractable Bases - - - -)(- - - CEC8 - - -)CO3+(- - - pH - - -)M+C+VCMoist SievedDensity
DepthCaMgNaKNaOACBaCl2Ca+MgHCO3CaCl2H2O.25-2100 kPa200 kPa10 kPa
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - cmol(+)kg-1 - - - - - - - - - - - - - -)mmol(+)L-1mmol(-)L-11:101:10(- - - - - % of <2mm - - - - -)g cm-3
NKNK
 
78P003670-14A1S5.25.9


*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM
Sampled As:PuttLoamy-skeletal, mixed, mesic Xeric Durumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0070
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
DepthFract7A2i7A3b 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
78P003670.0-14.0A1tclyVR 1KK 1 5.1 --
78P0037052.0-88.0Bq1tclyGI 2KK 1 GI 56KK 12 4.9 --

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GI GibbsiteKK KaoliniteVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 77CA061001( Placer, California )Print Date: Nov 22 2024 1:21AM
Sampled As:PuttLoamy-skeletal, mixed, mesic Xeric Durumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0070
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
78P003670.0-14.0A1fs OT 99GA 1
78P0036814.0-18.0A2fs OT 97GS 1GA 1
78P0036918.0-52.0A3fs OT 95GA 3GS 2

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
GA Glass AggregatesGS GlassOT Other
NSSC SSL Report Creation