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Sample 80F75A

NavDat sample number 15614 · TONALITE

Sample

Sample ID80F75A
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commente-c-hTOf

Location

Latitude48.2
Longitude-121
LocationChaval Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
82 65 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O9.86PERMILLDELTA18O
SIO260.5WT%XRF
K2O1.03WT%XRF
LOI2.61WT%LOI

References