*** Primary Characterization Data ***
Pedon ID: 87CO081006A( Moffat, Colorado )Print Date: Feb 16 2025 11:31AM

Sampled as on Jun 1, 1987:Degater ; Fine, montmorillonitic, mesic Typic Camborthid
Revised to correlated:Degater ; Fine, smectitic, mesic Typic Camborthids
United States Department of Agriculture
SSL-ProjectCP87CO187   WEPP COUNTYNatural Resources Conservation Service
-Site IDS1987CO081006A   Lat: 40° 14' 22.00" north  Long: 108° 33' 50.99" west  MLRA: 34National Soil Survey Center
-Pedon No. 87P0557Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
87P02960AA0-5SICL SICL
87P02961BwBw5-20SIC SIC
87P02962BkCk20-54SIC SIC
87P02963BkyCkY54-76SIC SIC
87P02964AAsAgE0-5
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.69(NA)
Clay, carbonate free, Weighted Average36% wt
Weighted Particles, 0.1-75mm, 75 mm Base0% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average49% wt
 
Weighted averages based on control section: 25-76 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
87P029600-5ASsicl28.754.217.17.45.733.121.113.42.30.70.50.21----51
87P029615-20BwSsic43.746.79.613.85.932.514.27.81.20.30.20.1------2--
87P0296220-54BkSsic49.648.42.014.913.341.86.61.80.2------------tr--
87P0296354-76BkySsic48.249.62.213.513.241.87.82.2------------------
87P029640-5AS------


*** Primary Characterization Data ***
Pedon ID: 87CO081006A( Moffat, Colorado )Print Date: Feb 16 2025 11:31AM
Sampled As:DegaterFine, montmorillonitic, mesic Typic Camborthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0557
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%
4A1d4A1h4B1c3C2a1a3D14C13F1a1a8D18D1
 
87P029600-5AS1.301.420.03022.212.31.0210.13100.570.43
87P029615-20BwS1.381.650.06126.618.41.0290.110.510.42
87P0296220-54BkS1.381.610.05326.017.41.0300.120.480.35
87P0296354-76BkyS16.91.0320.540.35
87P029640-5AS12.3
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 - - - - - - - - - - - - - - - - - - - - - -)
4F14F3C1e1a
 
87P029600-5AS381714.2
87P029615-20BwS22.2
87P0296220-54BkS26.6
87P0296354-76BkyS24.6
87P029640-5AS14.9
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 - - - - -)
6A2d6B3a6A1c6C2b6G7a
 
87P029600-5AS3.980.1641.97120.6tr
87P029615-20BwS0.1391.2690.8tr
87P0296220-54BkS0.0920.8090.7--
87P0296354-76BkyS0.0890.6980.7tr


*** Primary Characterization Data ***
Pedon ID: 87CO081006A( Moffat, Colorado )Print Date: Feb 16 2025 11:31AM
Sampled As:DegaterFine, montmorillonitic, mesic Typic Camborthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0557
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
 
87P029600-5AS54.1*6.41.22.116.3100100
87P029615-20BwS50.6*8.06.42.122.2100100
87P0296220-54BkS49.4*13.114.50.523.6100100
87P0296354-76BkyS47.6*12.014.60.225.9100100

*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 - -)%
6N1b6O1b6P1b6Q1b6I1b6J1b6U1a6K1c6L1c6W1a6M1c8A8D58A3a4F1a1a15E
 
87P029600-5AS21.38.510.31.9--9.11.02.328.6----53.90.13.131.1943
87P029615-20BwS1.70.918.50.4--6.20.44.68.1----70.50.11.901.102316
87P0296220-54BkS24.020.885.70.3--5.42.314.3106.0----90.30.79.425.862918
87P0296354-76BkyS15.714.377.70.1--4.61.823.481.3----99.90.67.944.992620
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
 
87P029600-5AS8.08.37.417--
87P029615-20BwS8.38.97.816--
87P0296220-54BkS8.38.47.730--
87P0296354-76BkyS8.28.47.730--


*** Primary Characterization Data ***
Pedon ID: 87CO081006A( Moffat, Colorado )Print Date: Feb 16 2025 11:31AM
Sampled As:DegaterFine, montmorillonitic, mesic Typic Camborthid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  87P0557
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
DepthFract7A2i7A4a 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
87P029600.0-5.0AtclyMI 3CA 2KK 1QZ 1 KK trGI tr 3.1 2.7
87P0296220.0-54.0BktclyMT 3CA 3MI 2MC 1KK 1 3.4 2.1
QZ 1
87P0296354.0-76.0BkytclyMT 4CA 3MI 2KK 1QZ 1 3.7 2.0

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA CalciteGI GibbsiteKK KaoliniteMC Montmorillonite-ChloriteMI Mica
MT MontmorilloniteQZ Quartz

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