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Sample 82F179A

NavDat sample number 15777 · TONALITE

Sample

Sample ID82F179A
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentbTOf

Location

Latitude48.2
Longitude-121
LocationPear Lake Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
49 0 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O11.09PERMILLDELTA18O
SIO269.2WT%XRF
K2O1.14WT%XRF
LOI0.54WT%LOI

References