*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM

Sampled as on Oct 31, 2006:Bresser ; Fine-loamy, mixed, superactive, mesic Pachic Argiustolls
Revised to correlated on Sep 4, 2013:Olnest ; Fine-loamy, mixed, superactive, mesic Aridic Haplustalfs
United States Department of Agriculture
SSL-ProjectC2007USCO023   Morgan County, CONatural Resources Conservation Service
-Site ID07CO087005   Lat: 40° 9' 14.70" north  Long: 104° 2' 42.49" west  MLRA: 67BNational Soil Survey Center
-Pedon No. 07N0126Kellogg Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
07N00804Ap1Ap10-13S07CO087-005-1LS LS
07N00805Ap2Ap213-26S07CO087-005-2SL LS
07N00806Bt1Bt126-38S07CO087-005-3SCL SCL
07N00807Bt2Bt238-59S07CO087-005-4CL SCL
07N00808Bt3Bt359-81S07CO087-005-5SCL SCL
07N00809BCBC81-107S07CO087-005-6COSL SL
07N00810C1C1107-125S07CO087-005-7LCOS LCOS
07N008112C22C2125-158S07CO087-005-8LCOS LCOS
07N008122C32C3158-200S07CO087-005-9LCOS LCOS

Pedon Calculations
Calculation NameResultUnits of Measure
 
Weighted Particles, 0.1-75mm, 75 mm Base48% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average25% wt
Clay, carbonate free, Weighted Average25% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 10.6(NA)
 
Weighted averages based on control section: 26-76 cm


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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
 
07N008040-13Ap1Sls5.79.784.62.53.46.38.828.336.110.70.7tr----76tr
07N0080513-26Ap2Sls6.510.083.52.23.86.27.625.535.812.52.1trtr--76tr
07N0080626-38Bt1Sscl20.823.455.813.59.713.79.717.521.16.41.1tr----46tr
07N0080738-59Bt2Sscl29.417.453.220.78.39.19.618.719.74.80.4------44--
07N0080859-81Bt3Sscl21.213.465.413.46.76.711.523.123.56.70.6------54--
07N0080981-107BCSsl15.210.074.87.55.84.26.220.327.416.24.71----691
07N00810107-125C1Slcos10.97.681.54.3--4.92.75.014.524.722.315.091--7910
07N00811125-1582C2Slcos10.97.981.24.4--4.73.25.616.727.122.49.43----763
07N00812158-2002C3Slcos9.67.183.33.80.74.22.96.517.423.725.110.614tr--8014

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%
DbWR1DbWR1DbWR13C2a1a3D1
 
07N008040-13Ap1S2.71.0040.670.47
07N0080513-26Ap2S1.731.760.0066.82.41.0040.080.540.37
07N0080626-38Bt1S1.631.740.02213.27.61.0120.090.520.37
07N0080738-59Bt2S1.631.820.03716.611.41.0180.080.590.39
07N0080859-81Bt3S1.671.760.01811.28.61.0150.040.660.41
07N0080981-107BCS1.691.770.01510.35.61.0120.080.700.37
07N00810107-125C1S1.751.790.0077.45.01.0090.040.760.46
07N00811125-1582C2S1.601.630.0067.74.21.0080.050.710.39
07N00812158-2002C3S1.631.660.0065.42.91.0070.040.700.30


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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
 
07N008040-13Ap1S3.5
07N0080513-26Ap2S3.3
07N0080626-38Bt1S10.8
07N0080738-59Bt2S14.8
07N0080859-81Bt3S11.9
07N0080981-107BCS7.4
07N00810107-125C1S5.7
07N00811125-1582C2S5.2
07N00812158-2002C3S4.3

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 - - - - -)
4H2a4H2a4H2a
 
07N008040-13Ap1S0.650.070.010.710
07N0080513-26Ap2S0.280.040.010.37
07N0080626-38Bt1S0.420.050.020.49
07N0080738-59Bt2S0.430.080.010.46
07N0080859-81Bt3S0.280.040.010.36
07N0080981-107BCS0.180.010.010.211
07N00810107-125C1S0.170.02tr0.13
07N00811125-1582C2S0.140.03--tr2
07N00812158-2002C3S0.100.010.01tr3


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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 - - -)(- - - - - - - - % - - - - - - - -)
4B1a1a4B1a1a4B1a1a4B1a1a4B2b1a14B1a1a
 
07N008040-13Ap1S3.3*0.6--0.54.41.15.53.880100
07N0080513-26Ap2S3.0*0.7--0.34.00.84.83.583100
07N0080626-38Bt1S9.9*2.2--0.612.72.415.110.984100
07N0080738-59Bt2S14.4*3.9--0.719.02.821.817.487100
07N0080859-81Bt3S12.0*3.1--0.515.61.717.313.990100
07N0080981-107BCS10.5*2.4--0.313.20.610.7100
07N00810107-125C1S20.8*1.9--0.222.98.3100
07N00811125-1582C2S22.5*1.9--0.224.67.7100
07N00812158-2002C3S15.6*1.8--0.117.56.7100

*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 - -)%
4F1a1a1
 
07N008040-13Ap1S0.12--
07N0080513-26Ap2S0.06--
07N0080626-38Bt1S0.15--
07N0080738-59Bt2S0.11--
07N0080859-81Bt3S0.06--
07N0080981-107BCS0.10--
07N00810107-125C1S0.11--
07N00811125-1582C2S0.11--
07N00812158-2002C3S0.10--


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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
4C1a2a4C1a2a4E1a1a1a1
 
07N008040-13Ap1S6.06.6
07N0080513-26Ap2S6.47.1
07N0080626-38Bt1S6.26.8
07N0080738-59Bt2S6.57.1
07N0080859-81Bt3S6.67.4
07N0080981-107BCS7.17.8tr
07N00810107-125C1S7.78.31
07N00811125-1582C2S7.88.41
07N00812158-2002C3S7.88.51


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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
DepthFract7A1a1 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
07N0080738.0-59.0Bt2tclyMT 3KK 3MI 3QZ 1 SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT MontmorilloniteQZ Quartz

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

INTERPRETATION (BY HORIZON):
SMEC - Smectitic


*** Primary Characterization Data ***
Pedon ID: 07CO087005( Morgan, Colorado )Print Date: Mar 2 2025 8:50AM
Sampled As:BresserFine-loamy, mixed, superactive, mesic Pachic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  07N0126

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
07N008040.0-13.0Ap1fs 66QZ 66FK 25AR 4MS 2BT 1PR 1 SMIX
ZR trCA trFE trOP trGN trHN tr
07N0080738.0-59.0Bt2fs 59QZ 59FK 30MS 7BT 2AR 1OP tr SMIX
PR trFE trGN trHN tr
07N00810107.0-125.0C1fs 58QZ 57FK 27MS 8AR 4BT 3FE 1 SMIX
GN trOP trPR tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable AggregatesBT BiotiteCA CalciteFE Iron Oxides (GoethiteFK Potassium Feldspar
GN GarnetHN HornblendeMS MuscoviteOP OpaquesPR Pyroxene
QZ QuartzZR Zircon

INTERPRETATION (BY HORIZON):
SMIX - Mixed Sand
NSSC SSL Report Creation