*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM

Sampled as on Apr 30, 1995:Lofgren ; Very-fine, montmorillonitic, thermic Xeric Epiaquert
Revised to correlated:LOFGREN ; Very-fine, smectitic, thermic Xeric Epiaquerts
United States Department of Agriculture
SSL-ProjectCP95CA170   BUTTE CALIFORNIANatural Resources Conservation Service
-Site ID95CA612001   Lat: 39° 28' 1.55" north  Long: 121° 49' 7.81" west  MLRA: 17National Soil Survey Center
-Pedon No. 95P0510Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
95P03862ApAp0-13SIC C
95P03863Bssg1Bssg113-30C C
95P03864Bssg2Bssg230-73C C
95P03865BsskgBsskg73-95SIC C
95P03866BkgBkg95-110SICL C
95P038672Bkg2Bkg110-118SL CL
95P038682Bkgm12Bkgm1118-155L
95P038692Bkgm22Bkgm2155-205L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.79(NA)
Clay, carbonate free, Weighted Average65% wt
Weighted Particles, 0.1-75mm, 75 mm Base6% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average65% wt
LE, Whole Soil, Summed to 1m14cm/m
 
Weighted averages based on control section: 25-100 cm


*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM
Sampled As:LofgrenVery-fine, montmorillonitic, thermic Xeric Epiaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  95P0510
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
 
95P038620-13ApSc65.627.66.845.122.35.32.42.61.40.30.1------4--
95P0386313-30Bssg1Sc64.526.59.034.522.34.23.04.01.50.40.1------6--
95P0386430-73Bssg2Sc65.826.28.025.522.14.12.93.90.90.20.1------5--
95P0386573-95BsskgSc65.025.39.717.621.04.33.34.81.00.30.3------6--
95P0386695-110BkgSc60.926.612.514.721.65.04.06.61.50.30.1--tr--9tr
95P03867110-1182BkgScl29.336.434.31.628.28.29.213.56.43.91.3148--4222
95P03868118-1552Bkgm1Sl15.834.150.11.822.112.014.421.65.44.93.8------36--
95P03869155-2052Bkgm2Sl17.232.450.42.719.612.817.428.52.91.10.5------33--
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%
4A1d4A1h4B1c4B1c3C2a1a3D14C18D18D1
 
95P038620-13ApS1.061.560.13736.335.725.91.0710.100.750.39
95P0386313-30Bssg1S1.201.850.15537.623.81.0750.170.780.37
95P0386430-73Bssg2S1.221.820.14339.637.523.91.0760.170.800.36
95P0386573-95BsskgS1.211.790.13938.224.31.0760.170.780.37
95P0386695-110BkgS1.181.740.13839.724.11.0710.180.770.40
95P03867110-1182BkgS1.091.240.03935.919.81.0640.161.390.68
95P03868118-1552Bkgm1S1.491.550.01322.016.51.0450.081.851.04
95P03869155-2052Bkgm2S1.281.420.03529.915.31.0390.191.550.89


*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM
Sampled As:LofgrenVery-fine, montmorillonitic, thermic Xeric Epiaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  95P0510
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 - - - - - - - - - - - - - - - - - - - - - -)
3C1e1a
 
95P038620-13ApS36.0
95P0386430-73Bssg2S33.7
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 - - - - -)
6A2e6B4a6A1c6C2b6G7a6D2a
 
95P038620-13ApS1.780.1801.538
95P0386313-30Bssg1S0.840.1110.7161.60.30.2
95P0386430-73Bssg2S0.580.0750.4161.50.30.1
95P0386573-95BsskgS0.520.0700.3251.40.20.1
95P0386695-110BkgS0.410.0580.3661.20.20.1
95P03867110-1182BkgS1.350.221.20.10.1
95P03868118-1552Bkgm1S1.060.121.60.20.1
95P03869155-2052Bkgm2S0.200.052.40.20.1
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9c6D3b5A3a5A8b5C35C1
 
95P038620-13ApS20.619.50.60.741.414.0--14.255.449.57584
95P0386313-30Bssg1S24.422.30.80.548.06.254.250.48995
95P0386430-73Bssg2S26.122.50.90.650.13.353.452.69495
95P0386573-95BsskgS43.8*26.41.30.61.150.898100
95P0386695-110BkgS43.6*21.61.10.50.447.199100
95P03867110-1182BkgS55.0*23.01.20.440.7100100
95P03868118-1552Bkgm1S50.0*16.40.90.329.3100100
95P03869155-2052Bkgm2S34.9*13.51.00.30.926.698100

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


*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM
Sampled As:LofgrenVery-fine, montmorillonitic, thermic Xeric Epiaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  95P0510
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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1b6K1d6L1d6W1b6M1d8A8D58A3a4F1a1a15E
 
95P038620-13ApS2.12.31.70.1--0.30.10.72.2--2.988.0tr0.730.4011
95P0386313-30Bssg1S0.172
95P0386430-73Bssg2S0.152
95P0386573-95BsskgS0.203
95P0386695-110BkgS0.222
95P03867110-1182BkgS0.213
95P03868118-1552Bkgm1S0.193
95P03869155-2052Bkgm2S0.194
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
4C1a2a4C1a2a8C1b6E1g
 
95P038620-13ApS4.95.15.1
95P0386313-30Bssg1S6.56.7
95P0386430-73Bssg2S7.37.5tr
95P0386573-95BsskgS7.98.11
95P0386695-110BkgS7.98.11
95P03867110-1182BkgS8.08.510
95P03868118-1552Bkgm1S8.18.711
95P03869155-2052Bkgm2S7.88.42


*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM
Sampled As:LofgrenVery-fine, montmorillonitic, thermic Xeric Epiaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  95P0510
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
95P0386430.0-73.0Bssg2tclyMT 4KK 3VR 2FD 1QZ 1
CR 1
95P0386695.0-110.0BkgtclyMT 4KK 3FD 2VR 1CR 1
95P03869155.0-205.02Bkgm2tclyMT 3VR 2KK 2MI 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CR CristobaliteFD FeldsparKK KaoliniteMI MicaMT Montmorillonite
QZ QuartzVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 95CA612001( Butte, California )Print Date: Nov 21 2024 1:31PM
Sampled As:LofgrenVery-fine, montmorillonitic, thermic Xeric Epiaquert
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  95P0510
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
95P0386695.0-110.0Bkgfs 79QZ 68CD 9FP 6CB 5PR 5FK 4
FE 1HN 1BT 1OP 1LA trPO tr
ZE tr
95P03867110.0-118.02Bkgfs 62CD 31QZ 25CB 14FK 8FP 8FE 5
PR 5BT 2AR 1PO 1HN trZE tr
HB tr
95P03869155.0-205.02Bkgm2fs 15AR 63FP 12QZ 11PR 5CD 3FK 2
CB 1FE 1BT 1HN trTM trPO tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable AggregatesBT BiotiteCB Carbonate AggregatesCD Chert (ChalcedonyFE Iron Oxides (Goethite
FK Potassium FeldsparFP Plagioclase FeldsparHB HydrobiotiteHN HornblendeLA Lamprobolite
OP OpaquesPO Plant OpalPR PyroxeneQZ QuartzTM Tourmaline
ZE Zeolite
NSSC SSL Report Creation