*** Primary Characterization Data ***
Pedon ID: S2001CO075004( Logan, Colorado )Print Date: Feb 16 2025 5:22AM

Sampled as on Oct 9, 2001:Weld ; Fine, smectitic, mesic Aridic Argiustolls
Revised to :
United States Department of Agriculture
SSL-ProjectC2002USCO016   LOGAN CO.Natural Resources Conservation Service
-Site IDS2001CO075004     MLRA: 72National Soil Survey Center
-Pedon No. 02N0413Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
02N02162Ap1/Ap2Ap1/Ap20-15S01CO-075-004-1Weld15SIL L
02N02163BtBt18-33S01CO-075-004-2Weld16SIC CL
02N02164Bk1Bk133-50S01CO-075-004-3Weld17SICL L
02N02165Bk2Bk250-95S01CO-075-004-4Weld18SIL L
02N02166Ap1Ap10-10S01CO-075-004-1(A)Weld15SIL
02N02167Ap2Ap210-18S01CO-075-004-1(B)Weld15SICL
Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Basehorizon 1 depth is not consistent with previous horizon% wt
Clay, carbonate free, Weighted Average32% wt
Volume, >2mm, Weighted Averagehorizon 1 depth is not consistent with previous horizon% vol
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1horizon 1 depth is not consistent with previous horizon(NA)
 
Weighted averages based on control section: 18-33 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a
 
02N021620-15Ap1/Ap2Sl22.335.542.214.911.124.425.511.32.32.11.01tr--181
02N0216318-33BtScl32.335.232.513.714.021.221.28.71.00.90.71----121
02N0216433-50Bk1Sl20.449.530.13.64.922.926.621.86.90.70.60.1tr----8tr
02N0216550-95Bk2Sl16.348.135.62.75.720.327.824.78.90.80.70.5tr----11tr


*** Primary Characterization Data ***
Pedon ID: S2001CO075004( Logan, Colorado )Print Date: Feb 16 2025 5:22AM
Sampled As:WeldFine, smectitic, mesic Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  02N0413
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%
DbWR1DbWR1DbWR13C2a1a3D13F1a1a
 
02N021620-15Ap1/Ap2S9.01.02680.650.40
02N0216318-33BtS1.261.510.06230.514.81.0410.200.780.46
02N0216433-50Bk1S1.231.320.02434.813.31.0340.260.940.65
02N0216550-95Bk2S1.251.310.01633.710.31.0280.291.000.63
02N021660-10Ap1S1.351.500.03626.0
02N0216710-18Ap2S1.381.510.03022.8
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 - - - - - - - - - - - - - - - - - - - - - -)
3B23B23B2
 
02N021620-15Ap1/Ap2S1.271.4528.3
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 - - - - -)
4H2a4H2a4H2a4G14G14G14G24G24G24G24G2
 
02N021620-15Ap1/Ap2S1.030.11--1.0100.50.1tr0.050.02tr0.050.0399.3
02N0216318-33BtS0.720.09--0.670.60.1tr0.110.020.010.100.0789.4
02N0216433-50Bk1S2.040.07--0.680.40.1tr0.080.01--0.080.0649.8
02N0216550-95Bk2S1.940.03--0.3100.4trtr0.060.01--0.060.0533.2


*** Primary Characterization Data ***
Pedon ID: S2001CO075004( Logan, Colorado )Print Date: Feb 16 2025 5:22AM
Sampled As:WeldFine, smectitic, mesic Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  02N0413
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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2a1a14B1a1a
 
02N021620-15Ap1/Ap2S7.03.20.22.112.53.816.314.57786
02N0216318-33BtS28.5*7.50.52.238.70.125.3100
02N0216433-50Bk1S51.5*7.30.71.961.419.2100
02N0216550-95Bk2S49.1*6.91.42.259.616.3100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.
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 - -)%
4F24F24F24F24F24F24F24F24F24F24F24F24F24F24F1a1a1
 
02N021620-15Ap1/Ap2S0.191
02N0216318-33BtS2.31.41.20.8--4.2tr0.4tr0.40.6tr56.4--0.530.3121
02N0216433-50Bk1S1.91.32.00.7--3.3--0.3tr0.40.90.955.7tr0.600.3232
02N0216550-95Bk2S0.70.43.80.7--3.50.30.50.10.80.10.246.5--0.520.3285
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
4C1a2a4C1a2a4F24E1a1a1a1
 
02N021620-15Ap1/Ap2S5.45.9
02N0216318-33BtS7.57.87.41
02N0216433-50Bk1S7.78.27.812
02N0216550-95Bk2S8.08.78.214


*** Primary Characterization Data ***
Pedon ID: S2001CO075004( Logan, Colorado )Print Date: Feb 16 2025 5:22AM
Sampled As:WeldFine, smectitic, mesic Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  02N0413
Phosphorus-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)KCl
MelanicNZAcidAnion Exch ResinBrayBrayOlsenH2OCitricMehlichExtr
DepthIndexOxalAvailableCapacity12AcidIIINO3
Layer(cm)HorzPrep%(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)
4G24D3a1
 
02N021620-15Ap1/Ap2S123.435.6
02N0216318-33BtS134.62.7
02N0216433-50Bk1S225.7
02N0216550-95Bk2S209.4
NSSC SSL Report Creation