*** Primary Characterization Data ***
Pedon ID: 87CO015002( Chaffee, Colorado )Print Date: Nov 12 2024 9:34AM

Sampled as on Jul 30, 1987:Tecolote ; Loamy-skeletal, mixed Typic Eutroboralfs
Revised to correlated on Aug 1, 1987:(unnamed) ; Sandy-skeletal, mixed, frigid Ustorthent
United States Department of Agriculture
SSL-ProjectCP87CO238   SAN ISABEL NATIONAL FORESTNatural Resources Conservation Service
-Site IDS1987CO015002   Lat: 38° 52' 28.00" north  Long: 106° 12' 45.99" west  MLRA: 48ANational Soil Survey Center
-Pedon No. 87P0717Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P03866AA0-5SL COSL
87P03867EE5-25SL COSL
87P03868BEBE25-62SL LCOS
87P03869BtBt62-114SCL LCOS
87P03870CC114-153LCOS COS
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.87(NA)
Clay, carbonate free, Weighted Average6% wt
Weighted Particles, 0.1-75mm, 75 mm Base86% wt
Volume, >2mm, Weighted Average49% vol
Clay, total, Weighted Average6% wt
LE, Whole Soil, Summed to 1m0cm/m
 
Weighted averages based on control section: 62-112 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
 
87P038660-5AScosl6.220.073.82.29.210.813.918.216.515.110.134156922
87P038675-25EScosl6.920.272.92.410.69.611.018.517.314.511.679147430
87P0386825-62BESlcos5.813.181.11.78.05.18.918.718.617.217.776358664
87P0386962-114BtSlcos6.011.782.31.47.04.79.117.718.317.419.895328659
87P03870114-153CScos5.94.289.92.42.91.33.210.921.829.724.31111379568


*** Primary Characterization Data ***
Pedon ID: 87CO015002( Chaffee, Colorado )Print Date: Nov 12 2024 9:34AM
Sampled As:TecoloteLoamy-skeletal, mixed Typic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0717
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
 
87P038660-5AS1.551.570.0047.44.51.0060.041.000.73
87P038675-25ES1.631.640.0026.73.81.0040.040.640.55
87P0386825-62BES1.671.700.0034.73.11.0030.010.570.53
87P0386962-114BtS1.701.740.0048.04.01.0050.030.870.67
87P03870114-153CS1.811.81--5.02.91.0030.020.780.49
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 - - - - - - - - - - - - - - - - - - - - - -)
4F
 
87P0386825-62BESNP
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 - - - - -)
6B3a6A1c6C2b6G7a
 
87P038660-5AS0.1031.73170.60.1
87P038675-25ES0.0280.42150.60.1
87P0386825-62BES0.0170.19110.50.1
87P0386962-114BtS0.130.80.1
87P03870114-153CS0.070.60.1


*** Primary Characterization Data ***
Pedon ID: 87CO015002( Chaffee, Colorado )Print Date: Nov 12 2024 9:34AM
Sampled As:TecoloteLoamy-skeletal, mixed Typic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0717
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a6G9b5A3a5A8b5C35C1
 
87P038660-5AS2.80.8tr0.44.05.2--9.26.24365
87P038675-25ES2.30.4tr0.12.81.64.44.46464
87P0386825-62BES2.10.80.10.13.11.44.53.36994
87P0386962-114BtS4.7*1.1--0.26.01.57.55.280100
87P03870114-153CS14.8*4.0tr0.118.91.120.04.695100

*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 - -)%
 
87P038660-5AS--
87P038675-25ES--
87P0386825-62BES3
87P0386962-114BtS--
87P03870114-153CS--
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
 
87P038660-5AS4.95.3
87P038675-25ES5.46.2
87P0386825-62BES5.96.8
87P0386962-114BtS6.27.0
87P03870114-153CS6.37.1


*** Primary Characterization Data ***
Pedon ID: 87CO015002( Chaffee, Colorado )Print Date: Nov 12 2024 9:34AM
Sampled As:TecoloteLoamy-skeletal, mixed Typic Eutroboralfs
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0717
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 7A4b7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
87P038660.0-5.0AtclyMI 3KK 2VM 1MT 1 KK 12 7.9 2.2
87P038675.0-25.0EtclyMI 3KK 2VM 1MT 1GE 1 KK 7 10.3 3.0
87P0386825.0-62.0BEtclyMI 4KK 2MT 1QZ 1GE 1 KK 12 11.9 3.2
87P0386962.0-114.0BttclyMI 4KK 3MT 1VM 1LE 1 KK 22 12.9 2.7
GE 1
87P03870114.0-153.0CtclyMI 4KK 2LE 2VM 1MT 1 KK 9 13.3 2.6
GE 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE GoethiteKK KaoliniteLE LepidocrociteMI MicaMT Montmorillonite
QZ QuartzVM Vermiculite-Mica

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