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Sample 25

NavDat sample number 7364 · BASALTIC-ANDESITE

Sample

Sample ID25
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude38.9315
Longitude-122.6
LocationClear Lake
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
1.7 1.3 2.1

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
RB33.6PPMMS-ID
SR349PPMMS-ID
SR87_SR860.70438TIMS

References