*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM

Sampled as on Sep 18, 1978:Softscrabble
Revised to correlated:Softscrabble ; Loamy-skeletal, mixed, superactive, frigid Pachic Argixerolls
United States Department of Agriculture
SSL-ProjectCP78NV214   WASHOE COUNTYNatural Resources Conservation Service
-Site ID1978NV031010   Lat: 39° 56' 55.40" north  Long: 119° 41' 45.00" west  MLRA: 26National Soil Survey Center
-Pedon No. 78P0598Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
78P03555A1A110-3CL
78P03556A2A123-23CL
78P03557Bt1B21t23-48CL
78P03558Bt2B22t48-76SICL
78P035592Bt112B23t76-102SICL
78P035602Bt122B24t102-152SICL
78P035612Bt22B3t152-197SIL
78P035622C2C1197-225SIL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Clay, carbonate free, Weighted Average35% wt
Volume, >2mm, Weighted Average62% vol
Weighted Particles, 0.1-75mm, 75 mm Base18% wt
Clay, total, Weighted Average35% wt
CEC Activity, CEC7/Clay, Weighted Average0.87(NA)
 
Weighted averages based on control section: 48-76 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
 
78P035550-3A1Scl28.941.929.233.68.316.83.42.52.63.9631--4554
78P035563-23A2Scl29.843.027.234.38.711.29.92.21.92.036577179
78P0355723-48Bt1Scl28.449.821.834.914.913.32.82.01.42.369--2246
78P0355848-76Bt2Ssicl34.547.717.838.88.910.12.11.41.32.956--1877
78P0355976-1022Bt11Ssicl27.657.315.141.216.18.74.61.30.40.111--92
78P03560102-1522Bt12Ssicl27.255.717.139.915.811.53.51.70.30.125tr--2925
78P03561152-1972Bt2Ssil24.555.520.040.914.612.44.22.80.50.122--114
78P03562197-2252CSsil19.951.928.234.617.318.32.64.52.20.61tr--111


*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM
Sampled As:Softscrabble
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0598
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
 
78P035550-3A1S20.71.0421.510.72
78P035563-23A2S19.71.0401.390.66
78P0355723-48Bt1S19.81.0421.180.70
78P0355848-76Bt2S22.01.0410.870.64
78P0355976-1022Bt11S1.231.430.05136.125.71.0430.130.950.93
78P03560102-1522Bt12S1.221.380.03633.325.91.0450.080.930.95
78P03561152-1972Bt2S26.71.0400.981.09
78P03562197-2252CS25.81.0401.131.30
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
 
78P035563-23A2S4916
78P0355848-76Bt2S5322
78P03560102-1522Bt12S5620
78P03562197-2252CS5015


*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM
Sampled As:Softscrabble
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0598
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 - - - - -)
6B1b6A1c
 
78P035550-3A1S0.3535.4916
78P035563-23A2S0.2533.1913
78P0355723-48Bt1S1.68
78P0355848-76Bt2S0.92
78P0355976-1022Bt11S0.43
78P03560102-1522Bt12S0.37
78P03561152-1972Bt2S0.24
78P03562197-2252CS0.27
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H2b5A3a5A8a5C35C1
 
78P035550-3A1S30.07.1tr4.942.010.252.243.58097
78P035563-23A2S27.36.7tr4.238.29.747.941.48092
78P0355723-48Bt1S21.37.30.12.531.27.738.933.58093
78P0355848-76Bt2S16.69.00.11.17.230.17989
78P0355976-1022Bt11S13.99.80.20.15.926.18092
78P03560102-1522Bt12S12.59.30.30.15.425.28088
78P03561152-1972Bt2S11.89.40.40.15.324.08090
78P03562197-2252CS10.98.40.40.17.422.57388


*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM
Sampled As:Softscrabble
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0598
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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6K1c6L1c6W1a6M1c8A8D58A1a5E
 
78P035550-3A1S8.53.80.22.0--2.01.81.4--13.574.70.11.53--tr
78P035563-23A2Str0.19--
78P0355723-48Bt1Str0.12tr
78P0355848-76Bt2Str0.08tr
78P0355976-1022Bt11Str0.091
78P03560102-1522Bt12Str0.071
78P03561152-1972Bt2Str0.092
78P03562197-2252CStr0.082
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
8C1e8C1a8C1b6E1b8E1
 
78P035550-3A1S6.36.66.2
78P035563-23A2S6.36.8
78P0355723-48Bt1S6.46.96.42300
78P0355848-76Bt2S6.37.1--
78P0355976-1022Bt11S6.77.3--
78P03560102-1522Bt12S6.77.4--
78P03561152-1972Bt2S6.77.2--
78P03562197-2252CS6.57.2tr


*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM
Sampled As:Softscrabble
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0598
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
NK
 
78P035550-3A1S7.3
78P035563-23A2S7.2
78P0355723-48Bt1S7.1
78P0355848-76Bt2S7.1
78P0355976-1022Bt11S7.4
78P03560102-1522Bt12S7.3
78P03561152-1972Bt2S7.3
78P03562197-2252CS7.2


*** Primary Characterization Data ***
Pedon ID: 1978NV031010( Washoe, Nevada )Print Date: Feb 17 2025 2:50AM
Sampled As:Softscrabble
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  78P0598
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
78P035563.0-23.0A2tclyKK 2 9.7 0.8
78P0355848.0-76.0Bt2tclyKK 3 KK 53 9.4 0.4
78P03560102.0-152.02Bt12tclyKK 3
78P03562197.0-225.02CtclyKK 3

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK Kaolinite

RELATIVE PEAK SIZE:5 Very Large4 Large3 Medium2 Small1 Very Small6 No Peaks
NSSC SSL Report Creation