*** Taxonomy Characterization Data ***
Pedon ID: S1969CA071026( San Bernardino, California )Print Date: Nov 13 2024 2:59PM

Sampled as on Jun 9, 1969:Cropley ; Fine, smectitic Aridic Haploxererts
Revised to correlated on Sep 1, 1996:(unnamed) ; Fine, smectitic, thermic Aridic Haploxerert
United States Department of Agriculture
SSL-ProjectNL69CA011   SAN BERNARDINONatural Resources Conservation Service
-Site IDS1969CA071026   Lat: 33° 59' 24.01" north  Long: 117° 43' 22.99" west  MLRA: 19National Soil Survey Center
-Pedon No. 69C0057Soil Survey Laboratory
-General Methods 1B1A, 2A1, 2BLincoln, Nebraska 68508-3866

Taxonomy Tier 1-1--2--3--4--5--6--7--8--9--10-
 
FineCaCO31500.1-75BulkColeVolResist
ClayClayClaykPaClaymmDenWhole% ofMin
Depth<.002<.0002<.002/ClayEstFrac33 kPaSoilWhole%
Layer(cm)HorzPrep(---------% of <2 mm-------)(-------- % --------)g cm-3cm cm-1
3A1a1a8D14A1f
 
69C003020-20ApS31.50.56161.150.088--
69C0030358-86ACS35.90.52181.270.078--

Taxonomy Tier 2-1--2--3--4--5--6--7--8--9--10--11--12--13--14--15--16-
 
pHpHOrgTotAl+½ FeCO3 as(--- Base Sat ---)NZECECCEC7ECECAl
DepthH2ONaFCCOxalODOECaCO3NH4BasesP Retcmol(+)/Clay/ClaySatE CESP
Layer(cm)HorzPrep(------------------------------------------ % --------------------------------------------)kg -1%dS m-1%
8C1a6A1a5C15C38D15D2
 
69C003020-20ApS7.22.69100*1000.981
69C0030358-86ACS7.50.76100*1000.944

*Extractable Ca may contain Ca from calcium carbonate or gypsum.
Pedon Calculations
Calculation NameResultUnits of Measure
 
CEC Activity, CEC7/Clay, Weighted Average0.43(NA)
Clay, carbonate free, Weighted Average16% wt
Weighted Particles, 0.1-75mm, 75 mm Base8% wt
Volume, >2mm, Weighted Average0% vol
Clay, total, Weighted Average16% wt
LE, Whole Soil, Summed to 1m0cm/m
 
Weighted averages based on control section: 25-86 cm
NSSC SSL Report Creation