*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM

Sampled as on Aug 13, 1963:Bancroft
Revised to :
United States Department of Agriculture
SSL-ProjectNL40001   SSIR SAMPLESSoil Conservation Service
-Site IDS1963CO035007   Lat: 39° 9' 38.00" north  Long: 104° 39' 59.99" westLincoln Soil Survey Laboratory
-Pedon No. 40A3825Soil Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska
LayerHorizonOrig HznDepth (cm)Field Label 1Field Label 2Field Label 3Field TextureLab Texture
 
40A29377AA10-1518679SIL
40A29378B1B115-2318680CL
40A29379Bt1B21t23-3318681CL
40A29380Bt2B22t33-4818682CL
40A29381Bt3B23t48-6618683CL
40A29382B2B366-9918684L
40A29383BkB3ca99-13018685CL
40A293842Bk12C1ca130-17518686SCL
40A293852Bk22C2ca175-20318687SL
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
 
40A293770-15ASsil19.652.328.122.629.717.26.02.42.10.4------11--
40A2937815-23B1Scl28.343.428.318.624.816.96.12.52.30.5------11--
40A2937923-33Bt1Scl34.540.025.517.822.217.04.81.81.60.3------9--
40A2938033-48Bt2Scl33.641.225.221.817.823.417.74.41.61.30.2------8--
40A2938148-66Bt3Scl29.042.928.118.624.317.05.62.62.40.5------11--
40A2938266-99B2Sl26.342.031.716.825.217.57.03.43.30.5------14--
40A2938399-130BkScl27.344.827.9tr19.924.915.76.03.02.80.4------12--
40A29384130-1752Bk1Sscl21.626.252.26.51.011.514.710.314.612.213.12.0------42--
40A29385175-2032Bk2Ssl18.121.560.41.09.512.08.718.415.515.52.3------52--


*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM
Sampled As:Bancroft
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3825
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%
4A1d4A1h4B1c3C2a1a
 
40A293770-15AS1.211.240.00826.59.50.210.850.48
40A2937815-23B1S1.361.440.01919.811.00.120.640.39
40A2937923-33Bt1S1.421.570.03421.314.00.100.650.41
40A2938033-48Bt2S13.00.680.39
40A2938148-66Bt3S12.10.710.42
40A2938266-99B2S10.70.710.41
40A2938399-130BkS11.40.660.42
40A29384130-1752Bk1S8.60.540.40
40A29385175-2032Bk2S6.50.520.36
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 - - - - - - - - - - - - - - - - - - - - - -)
3B1a4B4
 
40A293770-15ACLODDB1.2318.3
40A2937815-23B1CLODDB1.497.8
40A2937923-33Bt1CLODDB1.578.6


*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM
Sampled As:Bancroft
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3825
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 - - - - -)
6A1a6C1a
 
40A293770-15AS3.120.7
40A2937815-23B1S1.330.7
40A2937923-33Bt1S0.870.8
40A2938033-48Bt2S0.760.8
40A2938148-66Bt3S0.520.8
40A2938266-99B2S0.430.6
40A2938399-130BkS0.450.6
40A29384130-1752Bk1S0.270.4
40A29385175-2032Bk2S0.310.5
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 - - -)(- - - - - - - - % - - - - - - - -)
6N2b6O2b6P2a6Q2a6H1a5A1a
 
40A293770-15AS10.22.3tr1.013.57.721.216.66481
40A2937815-23B1S12.43.90.11.017.44.221.618.08197
40A2937923-33Bt1S16.3*5.10.10.822.33.826.122.485100
40A2938033-48Bt2S16.9*5.40.10.623.03.126.123.088100
40A2938148-66Bt3S15.9*5.20.20.52.520.690100
40A2938266-99B2S14.8*4.70.20.41.518.793100
40A2938399-130BkS14.5*4.30.50.517.9100100
40A29384130-1752Bk1S9.7*3.20.80.311.6100100
40A29385175-2032Bk2S8.3*2.41.00.49.4100100

*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.


*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM
Sampled As:Bancroft
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3825
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 - -)%
 
40A293770-15AS--
40A2937815-23B1S1
40A2937923-33Bt1Str
40A2938033-48Bt2Str
40A2938148-66Bt3S1
40A2938266-99B2S1
40A2938399-130BkS3
40A29384130-1752Bk1S7
40A29385175-2032Bk2S11
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
8C1a6E1a
 
40A293770-15AS5.6
40A2937815-23B1S6.5
40A2937923-33Bt1S6.7
40A2938033-48Bt2S6.7
40A2938148-66Bt3S6.9--
40A2938266-99B2S7.2--
40A2938399-130BkS8.23
40A29384130-1752Bk1S8.54
40A29385175-2032Bk2S8.52


*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM
Sampled As:Bancroft
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3825
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
40A2938033.0-48.0Bt2tclyMT 3KK 3MI 3
40A29384130.0-175.02Bk1tclyMT 3KK 3MI 3

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
KK KaoliniteMI MicaMT Montmorillonite

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


*** Primary Characterization Data ***
Pedon ID: S1963CO035007( Douglas, Colorado )Print Date: Nov 26 2024 11:07PM
Sampled As:Bancroft
USDA-SCS-Soil Survey Laboratory;Pedon No.  40A3825
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
40A293770.0-15.0Avfs 23FD 73QZ 23EP 1ZO 1PR 1
40A2938033.0-48.0Bt2vfs 23FD 73QZ 23EP 1ZO 1PR 1
40A29385175.0-203.02Bk2vfs 23FD 73QZ 23EP 1ZO 1PR 1

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
EP EpidoteFD FeldsparPR PyroxeneQZ QuartzZO Zoisite
NSSC SSL Report Creation