*** Primary Characterization Data ***
Pedon ID: 91CO055009( Huerfano, Colorado )Print Date: Nov 23 2024 7:24AM

Sampled as on Jun 29, 1991:Rogert ; Loamy-skeletal, mixed Lithic Cryoborolls
Revised to correlated on Oct 1, 1992:(unnamed) ; Loamy-skeletal, mixed, superactive Lithic Cryoboroll
United States Department of Agriculture
SSL-ProjectCP91CO242   WET MOUNTAIN SPANISH PEAKSNatural Resources Conservation Service
-Site IDS1991CO055009   Lat: 38° 0' 8.99" north  Long: 105° 11' 52.00" west  MLRA: 48ANational Soil Survey Center
-Pedon No. 91P1071Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
91P06997A1A10-3SL
91P06998A2A23-19FSL
91P06999BwBw19-43SL
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average1.54(NA)
Clay, carbonate free, Weighted Average9% wt
Weighted Particles, 0.1-75mm, 75 mm Base84% wt
Volume, >2mm, Weighted Average42% vol
Clay, total, Weighted Average9% wt
LE, Whole Soil, Summed to 1m0cm/m
 
Weighted averages based on control section: 25-43 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
 
91P069970-3A1Ssl10.824.065.210.113.911.319.812.912.29.07666319
91P069983-19A2Sfsl10.923.066.110.013.014.722.213.79.75.889307447
91P0699919-43BwSsl9.218.971.98.510.412.718.316.515.19.31325228460


*** Primary Characterization Data ***
Pedon ID: 91CO055009( Huerfano, Colorado )Print Date: Nov 23 2024 7:24AM
Sampled As:RogertLoamy-skeletal, mixed Lithic Cryoborolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P1071
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%
4A1d4A1h4B1c4B1c3C2a1a3D14C18D18D1
 
91P069970-3A1S0.961.060.03118.09.71.0180.071.570.90
91P069983-19A2S1.261.350.01620.215.36.91.0150.071.020.63
91P0699919-43BwS1.331.410.01114.513.35.81.0170.061.540.63
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
 
91P069983-19A2S10.2
91P0699919-43BwS13.5
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 - - - - -)
6A2d6A1c6C2b6G7a6D2a6C8a6G10
 
91P069970-3A1S3.644.301.10.1tr0.10.1
91P069983-19A2S2.162.591.20.1tr0.10.1
91P0699919-43BwS1.091.231.90.1--0.10.1


*** Primary Characterization Data ***
Pedon ID: 91CO055009( Huerfano, Colorado )Print Date: Nov 23 2024 7:24AM
Sampled As:RogertLoamy-skeletal, mixed Lithic Cryoborolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P1071
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2e6O2d6P2b6Q2b6H5a5A3a5A8b5C35C1
 
91P069970-3A1S12.71.7tr0.615.07.722.717.06688
91P069983-19A2S10.1*1.3tr0.311.76.918.611.163100
91P0699919-43BwS9.91.90.10.212.16.018.114.26785

*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 - -)%
 
91P069970-3A1S--
91P069983-19A2S--
91P0699919-43BwS1
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
 
91P069970-3A1S5.15.2
91P069983-19A2S5.35.5
91P0699919-43BwS5.55.7


*** Primary Characterization Data ***
Pedon ID: 91CO055009( Huerfano, Colorado )Print Date: Nov 23 2024 7:24AM
Sampled As:RogertLoamy-skeletal, mixed Lithic Cryoborolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P1071
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 7C3 tion
Layer(cm)Horzion( - - - - - - - - - peak size - - - - - - - - - - )(- - - - - - - - - % - - - - - - - - - -)(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)mg g-1
91P0699919.0-43.0BwtclyMI 2KK 2VR 1MT 1 165.7 0.7

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT MontmorilloniteVR Vermiculite

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


*** Primary Characterization Data ***
Pedon ID: 91CO055009( Huerfano, Colorado )Print Date: Nov 23 2024 7:24AM
Sampled As:RogertLoamy-skeletal, mixed Lithic Cryoborolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P1071
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
91P0699919.0-43.0Bwfs 33BT 33QZ 31OW 12FK 11OT 5GS 2
OP 2FP 2AR 1PR 1MS trCL tr
HN trTM tr

FRACTION INTERPRETATION:
fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
AR Weatherable AggregatesBT BiotiteCL ChloriteFK Potassium FeldsparFP Plagioclase Feldspar
GS GlassHN HornblendeMS MuscoviteOP OpaquesOT Other
OW Other Weatherable MineralsPR PyroxeneQZ QuartzTM Tourmaline
NSSC SSL Report Creation