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Sample 82F320A

NavDat sample number 15531 · TONALITE

Sample

Sample ID82F320A
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentbTOf

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
D18O11.11PERMILLDELTA18O
SIO270.8WT%XRF
K2O1.12WT%XRF
LOI0.5WT%LOI

References