*** Primary Characterization Data ***
Pedon ID: 97CO049004( Grand, Colorado )Print Date: Sep 24 2024 1:30AM

Sampled as on Aug 19, 1997:Mummy ; Loamy-skeletal, paramicaceous Typic Cryumbrept
Revised to correlated:Mummy ; Loamy-skeletal, micaceous Humic Dystrocryepts
United States Department of Agriculture
SSL-ProjectRP98CO078   ROCKY MOUNTAIN NATIONAL PARKNatural Resources Conservation Service
-Site IDS1997CO049004   Lat: 40° 27' 50.00" north  Long: 105° 52' 44.01" west  MLRA: 48ANational Soil Survey Center
-Pedon No. 98P0309Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
98P01881A1A10-25L SL
98P01882Bw1Bw125-53L SL
98P01883Bw2Bw253-152L SL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.19(NA)
Clay, carbonate free, Weighted Average10% wt
Weighted Particles, 0.1-75mm, 75 mm Base72% wt
Volume, >2mm, Weighted Average34% vol
Clay, total, Weighted Average10% wt
 
Weighted averages based on control section: 25-100 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
3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3A1a1a3B13B13B1
 
98P018810-25A1Ssl15.330.454.317.612.87.212.013.111.910.192736839
98P0188225-53Bw1Ssl14.333.352.418.814.58.912.711.810.38.7725207352
98P0188353-152Bw2Ssl7.926.865.313.713.110.916.816.712.98.0112417146


*** Primary Characterization Data ***
Pedon ID: 97CO049004( Grand, Colorado )Print Date: Sep 24 2024 1:30AM
Sampled As:MummyLoamy-skeletal, paramicaceous Typic Cryumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  98P0309
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
 
98P018810-25A1S10.41.0171.240.68
98P0188225-53Bw1S7.21.0141.000.50
98P0188353-152Bw2S5.01.0111.300.63
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 - - - - -)
6A2e8J1c6C9b6G12b6V2b6D5b
 
98P018810-25A1S2.953.00.590.130.590.290.02239.0
98P0188225-53Bw1S1.241.20.700.120.640.380.03626.0
98P0188353-152Bw2S0.450.50.490.060.330.320.05202.0

1,1,2 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
 
98P018810-25A1S2.10.20.30.53.121.811.33.524.918.914.4781216
98P0188225-53Bw1S1.10.11.00.42.617.010.90.719.614.313.5811318
98P0188353-152Bw2S0.20.10.80.21.39.9----11.210.31213


*** Primary Characterization Data ***
Pedon ID: 97CO049004( Grand, Colorado )Print Date: Sep 24 2024 1:30AM
Sampled As:MummyLoamy-skeletal, paramicaceous Typic Cryumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  98P0309
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 - -)%
 
98P018810-25A1S2
98P0188225-53Bw1S7
98P0188353-152Bw2S8
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
 
98P018810-25A1S4.04.29.1
98P0188225-53Bw1S4.34.79.9
98P0188353-152Bw2S4.45.010.2
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
 
98P018810-25A1S40301.0
98P0188225-53Bw1S42442.0
98P0188353-152Bw2S38433.0


*** Primary Characterization Data ***
Pedon ID: 97CO049004( Grand, Colorado )Print Date: Sep 24 2024 1:30AM
Sampled As:MummyLoamy-skeletal, paramicaceous Typic Cryumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  98P0309
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
98P0188353.0-152.0Bw2tclyVR 2MI 2KK 2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 97CO049004( Grand, Colorado )Print Date: Sep 24 2024 1:30AM
Sampled As:MummyLoamy-skeletal, paramicaceous Typic Cryumbrept
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  98P0309
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
98P0188225.0-53.0Bw1csi 50QZ 45FK 14MS 10BT 9FP 6VH 5
SR 2AN 2AR 2CD 2HN 1OP 1
PR 1GS 1GN trAM trFE trCR tr
ZR trTM trPO trEP trSL tr
98P0188353.0-152.0Bw2fs 30QZ 28BT 21MS 17FP 12VH 9FK 8
AR 2SL 1FE 1GN trHN trGS tr
PR trCA tr

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

MINERAL INTERPRETATION:
AM AmphiboleAN AndalusiteAR Weatherable AggregatesBT BiotiteCA Calcite
CD Chert (ChalcedonyCR CristobaliteEP EpidoteFE Iron Oxides (GoethiteFK Potassium Feldspar
FP Plagioclase FeldsparGN GarnetGS GlassHN HornblendeMS Muscovite
OP OpaquesPO Plant OpalPR PyroxeneQZ QuartzSL Sillimanite
SR SericiteTM TourmalineVH Vermiculite-HydrobiotiteZR Zircon
NSSC SSL Report Creation