*** Primary Characterization Data ***
Pedon ID: S1961CO005003( Arapahoe, Colorado )Print Date: Nov 21 2024 12:58PM

Sampled as on Jun 25, 1961:Weld
Revised to :
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1961CO005003   Lat: 39° 35' 46.00" north  Long: 103° 57' 20.01" west  MLRA: 67BLincoln Soil Survey Laboratory
-Pedon No. 40A3934Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A30100AA10-815500SIL
40A30101BB18-1515501SICL
40A30102BtB2 t15-3015502SIC
40A30103Bk1B2ca30-3815503SICL
40A30104Bk21B31ca38-5615504SICL
40A30105Bk22B32ca56-8115505SICL
40A30106Bk3C1ca81-12215506SIL
40A30107CC 2122-16015507SIL
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
 
40A301000-8ASsil16.661.821.619.642.217.82.80.40.40.2------4--
40A301018-15BSsicl28.952.019.116.735.316.32.30.20.20.1------3--
40A3010215-30BtSsic40.846.712.5--17.229.511.11.20.10.1--------1--
40A3010330-38Bk1Ssicl34.053.912.14.023.630.310.71.20.10.1--------1--
40A3010438-56Bk21Ssicl32.655.412.07.024.431.010.71.10.10.1--------1--
40A3010556-81Bk22Ssicl30.258.511.35.026.132.410.01.00.10.10.1------1--
40A3010681-122Bk3Ssil24.862.512.73.027.335.211.70.80.10.1--------1--
40A30107122-160CSsil24.162.413.51.024.438.012.30.90.20.1--------1--


*** Primary Characterization Data ***
Pedon ID: S1961CO005003( Arapahoe, Colorado )Print Date: Nov 21 2024 12:58PM
Sampled As:Weld
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3934
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%
4A1h4B1b3C2a1a
 
40A301000-8AS1.3616.97.80.130.830.47
40A301018-15BS20.311.50.130.700.40
40A3010215-30BtS1.4228.016.50.170.730.40
40A3010330-38Bk1S23.814.20.140.700.42
40A3010438-56Bk21S1.5125.813.10.180.650.40
40A3010556-81Bk22S1.4627.512.70.210.710.42
40A3010681-122Bk3S1.3827.011.60.220.870.47
40A30107122-160CS1.3225.911.50.210.890.48
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 - - - - -)
6A1a6C1a
 
40A301000-8AS1.730.8
40A301018-15BS1.330.8
40A3010215-30BtS1.160.9
40A3010330-38Bk1S0.930.6
40A3010438-56Bk21S0.590.6
40A3010556-81Bk22S0.340.6
40A3010681-122Bk3S0.220.6
40A30107122-160CS0.170.6


*** Primary Characterization Data ***
Pedon ID: S1961CO005003( Arapahoe, Colorado )Print Date: Nov 21 2024 12:58PM
Sampled As:Weld
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3934
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2b6O2b6P2a6Q2a6H1a5A1a
 
40A301000-8AS8.62.7tr1.212.53.516.013.77891
40A301018-15BS13.84.50.11.03.620.38496
40A3010215-30BtS0.21.329.7100
40A3010330-38Bk1S0.41.023.7100
40A3010438-56Bk21S1.21.021.3100
40A3010556-81Bk22S3.01.021.4100
40A3010681-122Bk3S5.01.121.5100
40A30107122-160CS6.31.021.4100
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 - -)%
6N1a6O1a6P1a6Q1a6I1a6J1a6K1a6L1a8A8D58A1a
 
40A301000-8AS0.20.738.0tr0.36--
40A301018-15BS0.40.344.0tr0.25tr
40A3010215-30BtS0.80.456.4tr0.631
40A3010330-38Bk1S1.60.449.9tr0.811
40A3010438-56Bk21S1.40.83.80.3--6.6--0.647.2tr0.6654
40A3010556-81Bk22S0.60.47.70.2--9.63.20.346.2tr1.091211
40A3010681-122Bk3S2.32.024.60.4--6.821.65.745.30.13.281817
40A30107122-160CS5.84.541.00.5--4.034.518.542.40.25.502118


*** Primary Characterization Data ***
Pedon ID: S1961CO005003( Arapahoe, Colorado )Print Date: Nov 21 2024 12:58PM
Sampled As:Weld
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3934
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
8C1a8C1b6E1a4E2a1a1a1
 
40A301000-8AS6.36.3
40A301018-15BS6.36.2--
40A3010215-30BtS7.27.0--
40A3010330-38Bk1S7.87.610
40A3010438-56Bk21S8.27.814
40A3010556-81Bk22S8.48.012--
40A3010681-122Bk3S8.47.99--
40A30107122-160CS8.37.97--
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
8C1a
 
40A301000-8AS6.7
40A301018-15BS6.5
40A3010215-30BtS7.6
40A3010330-38Bk1S8.2
40A3010438-56Bk21S8.7
40A3010556-81Bk22S9.0
40A3010681-122Bk3S9.1
40A30107122-160CS9.1


*** Primary Characterization Data ***
Pedon ID: S1961CO005003( Arapahoe, Colorado )Print Date: Nov 21 2024 12:58PM
Sampled As:Weld
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3934
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
40A301000.0-8.0AtclyMT 5
40A301018.0-15.0BtclyMT 5
40A3010215.0-30.0BttclyMT 5
40A3010330.0-38.0Bk1tclyMT 5
40A3010438.0-56.0Bk21tclyMT 5
40A3010556.0-81.0Bk22tclyMT 5
40A3010681.0-122.0Bk3tclyMT 5
40A30107122.0-160.0CtclyMT 5

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
MT Montmorillonite

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