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Sample 81F171A

NavDat sample number 15526 · TONALITE

Sample

Sample ID81F171A
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commente-c-bTOf

Location

Latitude48.2
Longitude-121
Locationtonalite of Bench Lake
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
49 0 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O10.98PERMILLDELTA18O
SIO267.4WT%XRF
K2O1.13WT%XRF
LOI0.6WT%LOI

References