*** Supplementary Characterization Data ***
Pedon ID: S1970OR051010( Multnomah, Oregon )Print Date: Feb 16 2025 5:20AM

Sampled as on Sep 21, 1970:HILLSBORO
Revised to correlated:LATOURELL ; Coarse-loamy, mixed, mesic Ultic Haploxeralfs
United States Department of Agriculture
SSL-ProjectNL70OR006   MULTNOMAHNatural Resources Conservation Service
-Site IDS1970OR051010   Lat: 45° 31' 23.32" north  Long: 122° 25' 52.26" west  MLRA: 2National Soil Survey Center
-Pedon No. 70C0074Soil 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
 
70C004570-23Ap1S10010010010010099989592712616995938979560.060.0420.00223.83.7
70C0045823-41Ap2S100100100100100100100100967223148100979382540.060.0440.00321.53.8
70C0045941-64Bt1S1001001001001001001001009774292013100989484580.050.0390.00147.57.3
70C0046064-94Bt2S1001001001001001001001009776302013100979484610.050.0360.00142.57.4
70C0046194-114BS1001001001001001001001009774291912100989584570.050.0400.00140.56.0
70C00462114-140CS100100100100100100100100956626161099969177480.070.0520.00234.84.4
70C00463140-1682CS10099989796816633191374225201814114.023.1060.04492.113.3
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
 
70C004570-23Ap1S5----5--23955--23951.421.441.681.881.391.401.411.651.870.870.91
70C0045823-41Ap2S--------------100--------1001.531.541.771.951.531.541.541.771.950.730.73
70C0045941-64Bt1S--------------100--------1001.452
70C0046064-94Bt2S--------------100--------1001.391.451.681.871.391.431.451.681.870.910.91
70C0046194-114BS--------------100--------1001.451
70C00462114-140CS--------------100--------1001.442
70C00463140-1682CS67----6743033336743033332.052

1The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.
2The whole-soil bulk density and/or <2 mm saturated bulk density was not measured at 1/3-bar. It was estimated from other properties.


*** Supplementary Characterization Data ***
Pedon ID: S1970OR051010( Multnomah, Oregon )Print Date: Feb 16 2025 5:20AM
Sampled As:HILLSBORO
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  70C0074
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
 
70C004570-23Ap1S3----3--1297212552026122.030.785.4900.20.20.160.16
70C0045823-41Ap2S--------------10027275182441.410.762.5000.20.20.140.14
70C0045941-64Bt1S--------------10023247451.200.65
70C0046064-94Bt2S--------------1002025719291.350.7410.5301.01.00.150.15
70C0046194-114BS--------------10024247451.500.78
70C00462114-140CS--------------10028216461.950.99
70C00463140-1682CS52----5232325481762233.731.36
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
3A1a1a3A1a1a3A1a1a3A1a1a4C1a2a
 
70C004570-23Ap1S55543519tr241227342010l41.449.59.15.3
70C0045823-41Ap2S50509134133033179l46.046.08.05.4
70C0045941-64Bt1S495115tr241230331815l42.144.513.45.6
70C0046064-94Bt2S4555151241226361915l38.648.113.35.6
70C0046194-114BS495114341231321914l43.244.712.15.6
70C00462114-140CS5743111461631251711l51.638.210.25.6
70C00463140-1682CS696965238326177121213138cosl67.924.67.55.8
NSSC SSL Report Creation