*** Primary Characterization Data ***
Pedon ID: 87CO073001( Lincoln, Colorado )Print Date: Apr 20 2024 4:46AM

Sampled as on Sep 1, 1987:Arvada ; Fine, montmorillonitic, mesic Ustollic Natrargid
Revised to correlated:Arvada ; Fine, smectitic, mesic Vertic Natrargids
United States Department of Agriculture
SSL-ProjectRP87CO097   LINCOLN COUNTYNatural Resources Conservation Service
-Site IDS1987CO073001   Lat: 38° 31' 58.01" north  Long: 103° 37' 18.00" west  MLRA: 69National Soil Survey Center
-Pedon No. 87P0261Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P01307Btn1BtN18-20C C
87P01308Btn2BtN220-38C C
87P01309BtknBtNk38-56CL SICL
87P01310BknyBNkY156-74CL CL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.71(NA)
Clay, carbonate free, Weighted Average37% wt
Weighted Particles, 0.1-75mm, 75 mm Base11% wt
Volume, >2mm, Weighted Average1% vol
Clay, total, Weighted Average40% wt
 
Weighted averages based on control section: 8-56 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
87P013078-20Btn1Sc46.526.227.35.414.911.39.34.35.74.33.73tr--203
87P0130820-38Btn2Sc40.737.322.04.119.517.811.53.03.42.61.51----111
87P0130938-56BtknSsicl35.347.916.81.923.424.512.41.51.20.80.9tr----4tr
87P0131056-74BknyScl39.629.630.87.016.213.410.74.05.15.35.73tr--223


*** Primary Characterization Data ***
Pedon ID: 87CO073001( Lincoln, Colorado )Print Date: Apr 20 2024 4:46AM
Sampled As:ArvadaFine, montmorillonitic, mesic Ustollic Natrargid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0261
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%
3C2a1a3D14E2a1a1a18D18D1
 
87P013078-20Btn1S18.71.0360.640.40
87P0130820-38Btn2S18.31.0290.630.45
87P0130938-56BtknS15.51.0300.670.44
87P0131056-74BknyS14.31.0280.560.36
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 - - - - -)
6A1c
 
87P013078-20Btn1S0.92
87P0130820-38Btn2S0.60
87P0130938-56BtknS0.22
87P0131056-74BknyS0.17
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b5A8b5C35C1
 
87P013078-20Btn1S47.1*12.211.80.929.6100100
87P0130820-38Btn2S48.7*11.714.90.725.6100100
87P0130938-56BtknS116.1*11.016.90.723.6100100
87P0131056-74BknyS62.5*10.515.70.622.3100100

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


*** Primary Characterization Data ***
Pedon ID: 87CO073001( Lincoln, Colorado )Print Date: Apr 20 2024 4:46AM
Sampled As:ArvadaFine, montmorillonitic, mesic Ustollic Natrargid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0261
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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
87P013078-20Btn1S0.80.416.90.1--10.10.25.31.8----83.50.11.701.013522
87P0130820-38Btn2S1.00.931.10.1--6.50.915.010.5----104.90.23.332.084532
87P0130938-56BtknS26.018.1111.00.3--4.42.129.9115.7----72.00.711.476.973824
87P0131056-74BknyS19.515.7102.10.2--1.92.025.1109.9----65.90.610.555.564024
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
4C1a2a4C1a2a8C1b6E1g4E2a1a1a1
 
87P013078-20Btn1S8.48.77.611--
87P0130820-38Btn2S8.68.78.210--
87P0130938-56BtknS8.28.17.783
87P0131056-74BknyS8.38.37.811--
NSSC SSL Report Creation