*** Supplementary Characterization Data ***
Pedon ID: 90CO009003( Baca, Colorado )Print Date: May 20 2024 6:50AM

Sampled as on Aug 30, 1990:Nunn ; Fine, montmorillonitic Aridic Argiustolls
Revised to SSL:(unnamed) ; Fine-loamy, mixed, mesic Aridic Argiustoll
United States Department of Agriculture
SSL-ProjectCP91CO012   GREELEY COUNTYNatural Resources Conservation Service
-Site IDS1990CO009003   Lat: 37° 16' 21.00" north  Long: 102° 12' 21.00" west  MLRA: 67BNational Soil Survey Center
-Pedon No. 91P0040Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

Tier 1-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16--17--18--19--20--21--22--23--24--25-
 
(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)( Atter- )( Gradation )
Percentage Passing SieveUSDA Less Than Diameters (mm) at bergUni-Cur-
Depth323/213/43/84104020020521..5.25.10.05605010LLPIfmtyvtur
Layer(cm)HorzPrep(-------------------Inches-------------------)(---------Number---------)(------Microns----)(---------Millimeter----------)(-----Percentile---)(----%----)CUCC
 
91P0023166-81BtkS10010010010010010010099927649383097948879710.030.021--73.50.3
91P00233102-139Bk2S10010010010010010010099906342342997938168570.060.032-->1000.2

Tier 2-26--27--28--29--30--31--32--33--34--35--36--37--38--39--40--41--42--43--44--45--46--47--48--49--50-
 
(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)(- - Void - -)
Whole Soil (mm)<75 mm FractionWhole Soil<2 mm FractionRatios
>225025075752057575205Soil SurEngineeringSoil SurveyEngineeringAt 33 kPa
Depth-UP-75-2-20-5-2<2-2-20-5-2<233OvenMoistSatur331500OvenMoistSaturWhole<2
Layer(cm)HorzPrep(------------------- % of Whole Soil ------------------)(--------- % of <75 mm ---------)kPa-dry-ated kPa kPa -dry -ated Soilmm
3B13B13B14A1d4A1h
 
91P002270-13ApS------1.321.46
91P0022813-24ABS------1.341.55
91P0022924-49Bt1S----tr1.391.72
91P0023049-66Bt2S--trtr1.431.68
91P0023166-81BtkS1----1----1991----1991.451.591.781.901.441.511.581.771.900.830.84
91P0023281-102Bk1S------1.341.47
91P00233102-139Bk2S1----1----1991----1991.421.591.721.881.411.501.581.711.880.870.88
91P00234139-171Bk3S----tr1.511.58
91P002350-13ApS----tr


*** Supplementary Characterization Data ***
Pedon ID: 90CO009003( Baca, Colorado )Print Date: May 20 2024 6:50AM
Sampled As:NunnFine, montmorillonitic Aridic Argiustolls
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  91P0040

Tier 3-51--52--53--54--55--56--57--58--59--60--61--62--63--64--65--66--67--68--69--70--71--72--73--74--75-
 
(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)C(- - - - - - - Ratios To Clay - - - - - -)(- - Linear Extensiblity - -)(- - WRD - -)
Whole Soil (mm) At 33 kPa/N<2 mm FractionWhole Soil<2 mmWhole<2
>225025075752052-.05-LTPoresRatFineCEC1500LEP33 kPato %Soilmm
Depth-UP-75-2-20-5-2<2.05.002.002DF-ioClaySumNH4-kPa331500Oven1500Oven
Layer(cm)HorzPrep(----------------------------- % of Whole Soil ---------------------------)CatsOACH2OkPakPa-drykPa-dry(---in3/in3---)
8D14C1
 
91P002270-13ApS0.470.22
91P0022813-24ABS0.470.20
91P0022924-49Bt1S0.490.16
91P0023049-66Bt2S0.490.15
91P0023166-81BtkS1----1----19915231712330.500.430.1001.61.60.140.14
91P0023281-102Bk1S0.410.13
91P00233102-139Bk2S1----1----19923151616300.520.390.1302.12.10.140.14
91P00234139-171Bk3S0.350.12
91P002350-13ApS0.49

Tier 4-76--77--78--79--80--81--82--83--84--85--86--87--88--89--90--91--92--93--94--95--96--97--98-
 
(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)TextPSDA (mm)pHElect.Part-
(--------------- Whole Soil ---------------)(------------------- <2 mm Fraction -------------------)-ureSandSiltClayCaRes-Con--icle
>275202-.05-<(------------- Sands -------------)(--- Silts ---)Clby2-.05-<Cl2ist.ductDen-
Depth-20-2.05.002.002VCCMFVFCFayPSDA.05.002.002.01MohmsdS m-1sity
Layer(cm)HorzPrep(- % of >2 mm Sand and Silt -)(------------------% of Sand and Silt -------------)<2 mm(---- % of 2 mm ----)(-------- <2 mm --------)g cm-3
3A1a1a3A1a1a3A1a1a3A1a1a4C1a2a8A3a
 
91P002270-13ApSl38.038.223.87.50.84
91P0022813-24ABSl31.742.625.77.4
91P0022924-49Bt1Scl29.540.929.67.2
91P0023049-66Bt2Scl30.340.729.07.5
91P0023166-81BtkS1114059443491212332744cl27.841.530.77.6
91P0023281-102Bk1Scl23.145.131.87.7
91P00233102-139Bk2S11159394127171816211942cl42.428.029.67.8
91P00234139-171Bk3Ssl70.013.017.07.8
91P002350-13ApSl37.938.223.97.5
NSSC SSL Report Creation