*** Supplementary Characterization Data ***
Pedon ID: S1972CA013003( Contra Costa, California )Print Date: Apr 27 2024 3:00PM

Sampled as on Apr 10, 1972:Los Osos
Revised to correlated:unnamed ; Fine, montmorillonitic, thermic Typic Argixerolls
United States Department of Agriculture
SSL-ProjectNL71CA001   CONTRA COSTA ARENatural Resources Conservation Service
-Site IDS1972CA013003   National Soil Survey Center
-Pedon No. 72C0005Soil 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
4F14F
 
72C000300-8A1S100100100100100100100100978565453399989689810.010.007--34.60.5
72C000300-8A1GP1004916
72C000318-23A2S1001001001001001001001009986644533100999790810.020.007--36.70.4
72C0003223-46A3S1001001001001001001001009988664734100999892820.010.006--33.80.4
72C0003346-64B1S1001001001001001001001009988644432100999892820.020.007--36.80.5
72C0003346-64B1GP10036.6669914
72C0003464-102B2S100100100100100100100100967339251698969582600.050.0320.00160.61.6
72C0003464-102B2GP10027.926996
72C00035102-145Bk1S100100100100100100100100989681452199989897950.010.0060.00114.81.5
72C00035102-145Bk1GP10040.2209913
72C00036145-168Bk2S10010010010010010010010096874623899969593790.030.0220.00213.00.9
72C00037168-208CS100100100100100100100100969161331598969694870.020.0120.00119.31.0
72C00037168-208CGP10030.847997
72C0003864-102BtS100100100100100100100100100855033221001009992740.030.0200.00150.50.9
72C0003864-102BtGP10033.9659612


*** Supplementary Characterization Data ***
Pedon ID: S1972CA013003( Contra Costa, California )Print Date: Apr 27 2024 3:00PM
Sampled As:Los Osos
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  72C0005

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
4A1d4A1h
 
72C000300-8A1S------------100--1001.201.441.511.751.191.301.431.501.741.211.23
72C000318-23A2S------------100--1001.461.691.811.911.451.581.681.801.900.820.83
72C0003223-46A3S------------100--1001.351.671.691.841.341.521.661.671.830.960.98
72C0003346-64B1S------------100--1001.481.741.821.921.471.601.731.811.920.790.80
72C0003464-102B2S------------100--1001.721.972.032.071.711.851.962.012.060.540.55
72C00035102-145Bk1S------------100--1001.721.942.032.071.711.771.932.012.060.540.55
72C00036145-168Bk2S------------100--1001.881.932.162.171.871.911.922.142.160.410.42
72C00037168-208CS------------100--1002.132.222.302.332.132.092.222.302.330.240.24
72C0003864-102BtS------------100--1001.511.821.861.941.501.691.811.841.930.750.77

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
 
72C000300-8A1S--------------1009221524310.421.060.4919.3303.03.00.120.12
72C000300-8A1GP13
72C000318-23A2S--------------10011261810350.930.3915.2002.92.90.160.16
72C000318-23A2GP10
72C0003223-46A3S--------------1009241715340.970.3821.8304.34.30.160.16
72C0003223-46A3GP9
72C0003346-64B1S--------------10010281810340.431.000.4317.7202.82.90.140.14
72C0003346-64B1GP10
72C0003464-102B2S--------------1002628104310.411.430.6028.8302.62.70.130.13
72C0003464-102B2GP9
72C00035102-145Bk1S--------------100348134310.6619.7101.11.20.070.07
72C00036145-168Bk2S--------------100155061280.8411.2500.70.70.150.15
72C00037168-208CS--------------1001059123170.170.709.660--
72C0003864-102BtS--------------1001530128350.321.510.5330.2304.04.10.170.17


*** Supplementary Characterization Data ***
Pedon ID: S1972CA013003( Contra Costa, California )Print Date: Apr 27 2024 3:00PM
Sampled As:Los Osos
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  72C0005

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
 
72C000300-8A1S2971481231112234848
72C000300-8A1GPsicl19.547.932.65.2
72C000318-23A2S297149tr131014254649
72C000318-23A2GPsicl19.447.732.95.5
72C0003223-46A3S277351tr12915254851
72C0003223-46A3GPsicl17.948.233.95.9
72C0003346-64B1S277346tr12815264746
72C0003346-64B1GPsicl18.450.031.66.1
72C0003464-102B2S4852192321626252719
72C0003464-102B2GPl39.943.816.36.5
72C00035102-145Bk1S7932611112177626
72C00035102-145Bk1GPsil5.274.020.87.4
72C00036145-168Bk2S2377922131536429
72C00036145-168Bk2GPsil21.071.08.07.6
72C00037168-208CS15851722127315517
72C00037168-208CGPsil12.772.814.57.6
72C0003864-102BtS336727tr11022323627
72C0003864-102BtGPsil25.752.821.57.0
NSSC SSL Report Creation