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Sample 81F270A

NavDat sample number 15549 · GRANODIORITE

Sample

Sample ID81F270A
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commentp-h-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
D18O11.62PERMILLDELTA18O
SIO266.4WT%XRF
K2O2.8WT%XRF
LOI1.15WT%LOI

References