*** Primary Characterization Data ***
Pedon ID: 98CO069002( Larimer, Colorado )Print Date: Nov 21 2024 3:51PM

Sampled as on Jul 14, 1998:Histic Cryaquept ; Histic Cryaquept
Revised to correlated on Jul 21, 2007:Onahu ; Loamy-skeletal, micaceous, acid Histic Cryaquepts
United States Department of Agriculture
SSL-ProjectRP99CO018   ROCKY MOUNTAIN NATIONAL PARKNatural Resources Conservation Service
-Site IDS1998CO069002   Lat: 40° 30' 46.01" north  Long: 105° 38' 38.01" west  MLRA: 48ANational Soil Survey Center
-Pedon No. 99P0040Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
99P00229Bg1Bg128-38SL
99P00230Bg2Bg238-50L
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0(NA)
Clay, carbonate free, Weighted Average0% wt
Weighted Particles, 0.1-75mm, 75 mm Base0% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average0% wt
 
Weighted averages based on control section: 53-128 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
 
99P0022928-38Bg1Ssl10.614.475.03.98.85.68.820.721.814.79.04----684
99P0023038-50Bg2Sl22.044.733.37.328.316.410.47.15.57.82.51----241
Water Dispersible PSDA-1--2--3--4--5--6--7--8--9--10--11--12-
 
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
(- - - - - Total - - - - - -)(- - Clay - - -)(- - - - Silt - - - - -)(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
ClaySiltSandFCO3FCVFFMCVC
<.002.05<<.002.02.05.10.25.51
Depth.002-.05-2.0002.002-.02-.05-.10-.25-.50-1-2
Layer(cm)HorzPrep(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a3A1a6a
 
99P0022928-38Bg1S2.918.278.911.46.89.721.422.216.09.6
99P0023038-50Bg2S3.542.054.527.214.816.113.09.610.25.6


*** Primary Characterization Data ***
Pedon ID: 98CO069002( Larimer, Colorado )Print Date: Nov 21 2024 3:51PM
Sampled As:Histic CryaqueptHistic Cryaquept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  99P0040
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%
3C2a1a3D18D18D1
 
99P0022928-38Bg1S8.81.0211.260.83
99P0023038-50Bg2S22.61.0451.711.03
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 - - - - -)
6A2e6B4a8J1c6C9b6G12b6V2b6D5b
 
99P0022928-38Bg1S3.160.1993.2161.120.401.970.140.0341.0
99P0023038-50Bg2S11.120.64611.1171.460.661.950.480.05--

1,1 Analyzed size fraction = <2 mm

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 - - -)(- - - - - - - - % - - - - - - - -)
6N2f6O2e6P2c6Q2c6H5a6G9c6D3b5A3a5A8b5A3b5G15C35C1
 
99P0022928-38Bg1S5.9tr--0.46.316.10.44.222.413.46.762847
99P0023038-50Bg2S7.82.1----9.939.32.51.349.237.712.4202026
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 - -)%
 
99P0022928-38Bg1S--
99P0023038-50Bg2S--


*** Primary Characterization Data ***
Pedon ID: 98CO069002( Larimer, Colorado )Print Date: Nov 21 2024 3:51PM
Sampled As:Histic CryaqueptHistic Cryaquept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  99P0040
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
4C1a2a4C1a2a4C1a1a1
 
99P0022928-38Bg1S4.55.38.4
99P0023038-50Bg2S4.65.39.0
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 - - - - - - - - - - - - - - - - - - - -)
6S4d6S8a
 
99P0022928-38Bg1S51279.0
99P0023038-50Bg2S74783.0


*** Primary Characterization Data ***
Pedon ID: 98CO069002( Larimer, Colorado )Print Date: Nov 21 2024 3:51PM
Sampled As:Histic CryaqueptHistic Cryaquept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  99P0040
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 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
99P0022928.0-38.0Bg1tclyGE 2KK 1VR 1HE 1LE 1
QZ 1
99P0023038.0-50.0Bg2tclyGE 2KK 1VR 1HE 1LE 1
QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE GoethiteHE HematiteKK KaoliniteLE LepidocrociteQZ Quartz
VR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 98CO069002( Larimer, Colorado )Print Date: Nov 21 2024 3:51PM
Sampled As:Histic CryaqueptHistic Cryaquept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  99P0040
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
99P0022928.0-38.0Bg1fs 68QZ 66FK 15BT 14OP 1MS 1PR 1
TM 1HN tr
99P0023038.0-50.0Bg2csi 63QZ 58FK 13BT 12MS 9OP 3PR 3
GN 1HN 1PO 1DI trFP trZR tr
99P0023038.0-50.0Bg2vfs 55QZ 51BT 32FK 8MS 5OP 2DI 1
TM 1FP trGS trHN trPR tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mmvfs - Very Fine Sand 0.05-0.1 mmfs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
BT BiotiteDI DiatomsFK Potassium FeldsparFP Plagioclase FeldsparGN Garnet
GS GlassHN HornblendeMS MuscoviteOP OpaquesPO Plant Opal
PR PyroxeneQZ QuartzTM TourmalineZR Zircon
NSSC SSL Report Creation