*** Primary Characterization Data ***
Pedon ID: S1981CA035010( Lassen, California )Print Date: Nov 21 2024 2:50PM

Sampled as :Petescreek ; Fine-loamy, mixed, frigid Pachic Haploxeroll
Revised to correlated:PETESCREEK ; Fine-loamy, mixed Pachic Haploxerolls
United States Department of Agriculture
SSL-ProjectCP81CA280   LASSEN COUNTYNatural Resources Conservation Service
-Site IDS1981CA035010   Lat: 40° 44' 44.00" north  Long: 120° 23' 41.00" west  MLRA: 21National Soil Survey Center
-Pedon No. 81P0702Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
81P04211AA10-13L
81P04212EA213-25L
81P04213BtBt25-43L
81P04214BCBC43-69L
81P04215CrCR69-152
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.38(NA)
Clay, carbonate free, Weighted Average20% wt
Weighted Particles, 0.1-75mm, 75 mm Base36% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average20% wt
 
Weighted averages based on control section: 25-43 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
 
81P042110-13ASl15.435.748.923.612.112.314.210.57.14.8231406
81P0421213-25ESl19.035.445.624.510.910.612.110.57.94.522--384
81P0421325-43BtSl19.835.744.524.411.310.712.59.86.84.722--364
81P0421443-69BCSl19.837.043.225.311.710.311.910.17.23.775--4138
81P0421569-152CrS--3042


*** Primary Characterization Data ***
Pedon ID: S1981CA035010( Lassen, California )Print Date: Nov 21 2024 2:50PM
Sampled As:PetescreekFine-loamy, mixed, frigid Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0702
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
 
81P042110-13AS18.51.0261.921.20
81P0421213-25ES1.031.110.02528.018.21.0290.101.490.96
81P0421325-43BtS1.061.150.02733.718.81.0300.161.380.95
81P0421443-69BCS1.011.110.02633.319.11.0300.121.380.96
81P0421569-152CrS25.11.037
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 - - - - -)
6B3a6A1c6C2b6G7a6D2a4G24G24G24G24G2
 
81P042110-13AS0.1602.16133.30.20.10.94
81P042110-13AN0.241.340.280.231224.3
81P0421213-25ES0.1071.26123.40.10.10.90
81P0421213-25EN0.211.280.260.231222.3
81P0421325-43BtS0.0830.89113.30.10.10.78
81P0421325-43BtN0.171.060.250.21922.6
81P0421443-69BCS0.913.50.20.10.82
81P0421443-69BCN0.181.120.260.221031.3
81P0421569-152CrS0.49
81P0421569-152CrN0.120.510.240.141203.3
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
81P042110-13AS16.95.1--3.225.210.735.929.67085
81P0421213-25ES16.95.1--3.525.59.434.928.47390
81P0421325-43BtS15.85.5--2.323.69.433.027.37286
81P0421443-69BCS16.25.9--1.924.09.433.427.47288


*** Primary Characterization Data ***
Pedon ID: S1981CA035010( Lassen, California )Print Date: Nov 21 2024 2:50PM
Sampled As:PetescreekFine-loamy, mixed, frigid Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0702
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 - -)%
 
81P042110-13AS--
81P0421213-25ES--
81P0421325-43BtS--
81P0421443-69BCS--
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
4C1a2a4C1a2a4C1a1a1
 
81P042110-13AS5.96.58.1
81P0421213-25ES6.16.88.0
81P0421325-43BtS6.16.88.1
81P0421443-69BCS6.16.78.2
81P0421569-152CrN9.0
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
 
81P042110-13AN321974.3
81P0421213-25EN311817.1
81P0421325-43BtN321641.2
81P0421443-69BCN331577.8
81P0421569-152CrN381333.7


*** Primary Characterization Data ***
Pedon ID: S1981CA035010( Lassen, California )Print Date: Nov 21 2024 2:50PM
Sampled As:PetescreekFine-loamy, mixed, frigid Pachic Haploxeroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0702
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
81P0421213.0-25.0Efs 87FE 82BT 6HB 3QZ 3CD 2FM 2
FK 1AR 1PR trBY trGS trHN tr
81P0421325.0-43.0Btfs 53FE 46AR 36OP 6HB 4FP 3BT 1
CR 1FM 1GS 1HN trQG trPR tr
QZ trTM tr
81P0421443.0-69.0BCfs 76FE 72HB 11FM 6QZ 3BT 2GS 2
FP 2CD 1AR 1GC trPR tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable AggregatesBT BiotiteBY BerylCD Chert (ChalcedonyCR Cristobalite
FE Iron Oxides (GoethiteFK Potassium FeldsparFM Ferromagnesium MineralFP Plagioclase FeldsparGC Glass Coated Grain
GS GlassHB HydrobiotiteHN HornblendeOP OpaquesPR Pyroxene
QG Glass Coated QuartzQZ QuartzTM Tourmaline
NSSC SSL Report Creation