*** Supplementary Characterization Data ***
Pedon ID: S1981CA035004( Lassen, California )Print Date: Nov 13 2024 3:50PM

Sampled as on Jun 1, 1981:Trosi ; Loamy-skeletal, mixed, mesic, shallow Xerollic Durargid
Revised to correlated:TROSI ; Loamy-skeletal, mixed, shallow Xeric Argidurids
United States Department of Agriculture
SSL-ProjectCP81CA280   LASSEN COUNTYNatural Resources Conservation Service
-Site IDS1981CA035004   Lat: 40° 33' 1.55" north  Long: 120° 10' 34.71" west  MLRA: 23National Soil Survey Center
-Pedon No. 81P0696Soil 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
 
81P041660-5AS1009795929086827868261511876725529210.300.2090.00484.69.8
81P041675-13Bt1S10099989695939187733624201784785937360.260.1720.001>1005.1
81P0416813-33Bt2S10097959189888682723829252280766040350.250.1570.001>1004.2
81P0416933-56BkqmS1001001001001001001001006429168488694833240.370.2670.00754.62.6
81P0417056-742BkqS10010010010010010010010082361810595867144270.170.1230.00535.43.7
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
 
81P041660-5AS22----22108478221084781.462
81P041675-13Bt1S13----135448713544871.531.631.761.951.431.481.531.671.890.730.85
81P0416813-33Bt2S18----18113482181134821.581.721.851.981.451.511.601.751.900.680.83
81P0416933-56BkqmS------------100--1001.502
81P0417056-742BkqS------------100--1001.502

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: S1981CA035004( Lassen, California )Print Date: Nov 13 2024 3:50PM
Sampled As:TrosiLoamy-skeletal, mixed, mesic, shallow Xerollic Durargid
USDA-NRCS-NSSC-Soil Survey Laboratory;Pedon No.  81P0696
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
 
81P041660-5AS12----12642883275450.65
81P041675-13Bt1S8----83229229111019230.520.1201.11.20.090.10
81P0416813-33Bt2S11----11622892871313270.510.1201.01.40.090.10
81P0416933-56BkqmS--------------10043112433.89
81P0417056-742BkqS--------------10041123433.47
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
 
81P041660-5AS24241362149352537119912fsl73.016.310.76.6
81P041675-13Bt1S1616106223205827321171024sl58.721.819.56.8
81P0416813-33Bt2S232396116294627349101137scl57.815.027.26.9
81P0416933-56BkqmS7921412202216108124
81P0416933-56BkqmGPlcos76.419.83.88.0
81P0417056-742BkqS772355916281810135
81P0417056-742BkqGPfsl72.922.05.17.7
NSSC SSL Report Creation