*** Primary Characterization Data ***
Pedon ID: 77-CA-04-056x( Butte, California )Print Date: Jan 17 2026 5:43PM

Sampled as on Feb 28, 2009:UNNAMED ; Fine-loamy, montmorillonitic, thermic Typic Argixerolls
Revised to :
State of California
SSL-ProjectUCD201101   UCDavis_2011_project_1One Shields Ave
-Site IDS1977-CA-04-056x   Lat: 39° 38' 16.66" north  Long: 121° 40' 52.56" west  MLRA: 17Dept. LAWR: CA Soil Resource Lab
-Pedon No. UCD7704056University of California at Davis
-General Methods 1B1A, 2A1, 2BDavis, CA 95616
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
UCD02860A1A10-25UCD5046L L
UCD02861B1tB1t25-43UCD5047CL CL
UCD02862B21tB21t43-53UCD5048CL CL
UCD02863B22tB22t53-61UCD5049CL CL
UCD02864B23tB23t61-91UCD5050CL
UCD02865CrCr91-122UCD5051S COS
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
hyd1hyd1hyd1hyd1hyd1hyd1hyd1
 
UCD028600-25A1Sl23.934.741.420.911.610.64.98.16.2
UCD0286125-43B1tSCL30.429.240.427.912.111.44.87.05.1
UCD0286243-53B21tSCL32.629.338.129.611.410.04.06.66.1
UCD0286353-61B22tSCL32.024.443.629.116.010.94.37.15.3
UCD0286591-122CrSCOS4.85.889.44.45.316.014.630.922.6


*** Primary Characterization Data ***
Pedon ID: 77-CA-04-056x( Butte, California )Print Date: Jan 17 2026 5:43PM
Sampled As:UNNAMEDFine-loamy, montmorillonitic, thermic Typic Argixerolls
University of California at Davis Soil Resource Laboratory;Pedon No.  UCD7704056
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%
3C2a1a
 
UCD028600-25A1S1.9015.01.160.63
UCD0286125-43B1tS1.9018.50.970.61
UCD0286243-53B21tS1.9020.60.960.63
UCD0286353-61B22tS1.9021.61.000.68
UCD0286591-122CrS1.8010.42.732.17
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1c1a
 
UCD028600-25A1S24.3
UCD0286125-43B1tS29.2
UCD0286243-53B21tS32.4
UCD0286353-61B22tS32.3
UCD0286591-122CrS14.1
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 - - - - -)
4H2a6A16C1a
 
UCD028600-25A1S0.111.28111.1
UCD0286125-43B1tS0.050.62131.2
UCD0286243-53B21tS0.040.42111.2
UCD0286353-61B22tS0.030.45151.2
UCD0286591-122CrS--0.22310.6


*** Primary Characterization Data ***
Pedon ID: 77-CA-04-056x( Butte, California )Print Date: Jan 17 2026 5:43PM
Sampled As:UNNAMEDFine-loamy, montmorillonitic, thermic Typic Argixerolls
University of California at Davis Soil Resource Laboratory;Pedon No.  UCD7704056
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a14B1a14B1a14B1a14B1a1
 
UCD028600-25A1S11.17.60.20.219.127.869
UCD0286125-43B1tS12.310.80.20.123.429.679
UCD0286243-53B21tS13.312.40.30.126.131.483
UCD0286353-61B22tS13.013.40.30.126.832.084
UCD0286591-122CrS6.74.40.30.111.513.188
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 - -)%
 
UCD028600-25A1S1
UCD0286125-43B1tS1
UCD0286243-53B21tS1
UCD0286353-61B22tS1
UCD0286591-122CrS2
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
8C1b
 
UCD028600-25A1S5.8
UCD0286125-43B1tS6.3
UCD0286243-53B21tS6.5
UCD0286353-61B22tS6.6
UCD0286591-122CrS7.5


*** Primary Characterization Data ***
Pedon ID: 77-CA-04-056x( Butte, California )Print Date: Jan 17 2026 5:43PM
Sampled As:UNNAMEDFine-loamy, montmorillonitic, thermic Typic Argixerolls
University of California at Davis Soil Resource Laboratory;Pedon No.  UCD7704056
Phosphorous-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
4D5a1
 
UCD028600-25A1S2.6
UCD0286125-43B1tS1.6
UCD0286243-53B21tS0.9
UCD0286353-61B22tS0.6
UCD0286591-122CrS0.5
NSSC SSL Report Creation