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Sample 19

NavDat sample number 122347 · TONALITE

Sample

Sample ID19
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected bySaleeby and others
Commenthypersthene biotite tonalite

Location

Latitude34.9856
Longitude-118.59
LocationBear Valley
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
82.4 81.4 83.4

Analyses

Mineral

ItemValueStd. dev.UnitMethod
RB349PPMEDXRF
SR21.32PPMEDXRF
SR87_SR860.76024MS

References