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Sample Z-54 (10)

NavDat sample number 40468 · GRANODIORITE

Sample

Sample IDZ-54 (10)
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentOuter Half Dome Granodiorite

Location

Latitude37.86
Longitude-119.48
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
92 82.8 101.2

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
PB206_PB20419.019MS
PB207_PB20415.668MS
PB208_PB20438.79MS
SR87_SR860.7058MS
D18O7.7PERMILLUNKNOWN

References