*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM

Sampled as on Jul 17, 1982:Foidel ; Fine-loamy, mixed Cryic Pachic Paleboroll
Revised to correlated:Flygare ; Loamy-skeletal, mixed, superactive Pachic Palecryolls
United States Department of Agriculture
SSL-ProjectCP92CO225   COLO ASPEN REGENNatural Resources Conservation Service
-Site IDS1992CO033003   Lat: 37° 41' 38.00" north  Long: 108° 12' 50.99" west  MLRA: 48ANational Soil Survey Center
-Pedon No. 92P0818Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
92P05043A1A10-3L SIL
92P05044A2A23-10L SIL
92P05045A3A310-17L SIL
92P05046A4A417-43L SIL
92P05047EE43-76FSL SIL
92P05048B/EtB/Et76-86CL L
92P05049Bt1Bt186-102CL L
92P05050Bt2Bt2102-150CL L

Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.63(NA)
Clay, carbonate free, Weighted Average20% wt
Weighted Particles, 0.1-75mm, 75 mm Base38% wt
Volume, >2mm, Weighted Average35% vol
Clay, total, Weighted Average20% wt
LE, Whole Soil, Summed to 1m1cm/m
 
Weighted averages based on control section: 76-126 cm


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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
 
92P050430-3A1Ssil14.556.628.98.224.632.017.66.13.70.90.62311714
92P050443-10A2Ssil15.155.729.28.124.830.917.15.74.71.00.72411814
92P0504510-17A3Ssil14.957.827.37.026.331.517.35.33.70.60.4121148
92P0504617-43A4Ssil14.754.331.07.024.629.718.66.84.10.90.62211711
92P0504743-76ESsil12.654.433.05.122.931.519.26.94.71.11.124344866
92P0504876-86B/EtSl16.445.638.07.820.325.321.29.06.10.90.835224257
92P0504986-102Bt1Sl19.242.038.810.817.724.320.29.47.21.60.439254953
92P05050102-150Bt2Sl21.640.238.212.619.121.120.69.96.11.20.43742936

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
 
92P050430-3A1S0.841.010.06042.013.81.0200.232.030.95
92P050443-10A2S0.940.970.01040.533.011.91.0190.191.620.79
92P0504510-17A3S1.241.310.01832.09.51.0140.271.300.64
92P0504617-43A4S1.261.310.01228.27.41.0120.251.040.50
92P0504743-76ES1.581.620.00420.05.61.0080.110.690.44
92P0504876-86B/EtS1.621.690.00819.217.16.51.0110.090.630.40
92P0504986-102Bt1S1.581.630.00620.318.08.41.0130.090.640.44
92P05050102-150Bt2S1.731.800.01016.68.61.0130.100.620.40


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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
 
92P050430-3A1S21.5
92P050443-10A2S17.7
92P0504876-86B/EtS10.7
92P0504986-102Bt1S12.0

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 - - - - -)
6A2d6A1c
 
92P050430-3A1S5.966.21
92P050443-10A2S4.455.45
92P0504510-17A3S2.872.69
92P0504617-43A4S1.771.69
92P0504743-76ES0.470.46
92P0504876-86B/EtS0.220.20
92P0504986-102Bt1S0.240.19
92P05050102-150Bt2S0.160.11


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9c6D3b5A3a5A8b5A3b5G15C35C1
 
92P050430-3A1S24.43.30.60.829.113.042.129.46999
92P050443-10A2S19.62.40.10.522.68.531.124.47393
92P0504510-17A3S13.92.00.10.316.37.824.119.36884
92P0504617-43A4S10.71.8tr0.212.76.118.815.36883
92P0504743-76ES5.51.20.10.16.93.80.60.110.78.77.586479
92P0504876-86B/EtS5.61.70.10.17.54.30.80.211.810.38.3106473
92P0504986-102Bt1S6.22.00.10.28.56.61.30.615.112.39.8135669
92P05050102-150Bt2S5.21.90.10.37.58.12.41.315.613.49.9244856

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 - -)%
 
92P050430-3A1S2
92P050443-10A2Str
92P0504510-17A3S1
92P0504617-43A4S--
92P0504743-76ES1
92P0504876-86B/EtS1
92P0504986-102Bt1S1
92P05050102-150Bt2S1


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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
4C1a2a4C1a2a
 
92P050430-3A1S5.65.7
92P050443-10A2S5.55.9
92P0504510-17A3S5.46.0
92P0504617-43A4S5.36.0
92P0504743-76ES5.05.8
92P0504876-86B/EtS4.65.5
92P0504986-102Bt1S4.35.2
92P05050102-150Bt2S4.05.1


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
92P0504876.0-86.0B/EttclyKK 3MI 2VR 2MT 2LE 2 207.4 1.6
QZ 1
92P0504986.0-102.0Bt1tclyKK 3MI 2VR 2MT 2LE 2 227.6 1.5

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteLE LepidocrociteMI MicaMT MontmorilloniteQZ Quartz
VR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 92CO033003( Dolores, Colorado )Print Date: Nov 11 2024 9:29PM
Sampled As:FoidelFine-loamy, mixed Cryic Pachic Paleboroll
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  92P0818

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
92P0504876.0-86.0B/Etvfs 86QZ 84FK 11CD 2OP trFE trMS tr
BT trZR trHN trFP trPR trGS tr
TM tr

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
BT BiotiteCD Chert (ChalcedonyFE Iron Oxides (GoethiteFK Potassium FeldsparFP Plagioclase Feldspar
GS GlassHN HornblendeMS MuscoviteOP OpaquesPR Pyroxene
QZ QuartzTM TourmalineZR Zircon
NSSC SSL Report Creation