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Sample 81F2A

NavDat sample number 15539 · GRANODIORITE

Sample

Sample ID81F2A
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commenth-bGDf

Location

Latitude48.2
Longitude-121
LocationSulphur Mountain Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
49 0 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O11.48PERMILLDELTA18O
SIO266.6WT%XRF
K2O1.99WT%XRF
LOI0.86WT%LOI

References