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Sample 82F54A

NavDat sample number 15491 · GRANODIORITE

Sample

Sample ID82F54A
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commentc-bGD

Location

Latitude48.2
Longitude-121
LocationRailroad Creek Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
44.25 33.7 54.8

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O7.75PERMILLDELTA18O
SIO269WT%XRF
K2O2.29WT%XRF
LOI0.48WT%LOI

References