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Sample 82T2A

NavDat sample number 15435 · DIORITE

Sample

Sample ID82T2A
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentDike

Location

Latitude48.2
Longitude-121
LocationBuckindy Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
19.5 5.3 33.7

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O8.24PERMILLDELTA18O
SIO259.4WT%XRF
K2O1.33WT%XRF
LOI0.51WT%LOI

References