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Sample 82S4A

NavDat sample number 15495 · DIORITE

Sample

Sample ID82S4A
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentContact complex

Location

Latitude48.2
Longitude-121
LocationDuncan Hill Pluton
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
49 0 99

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O-5.11PERMILLDELTA18O
SIO259.2WT%XRF
K2O2.14WT%XRF
LOI1WT%LOI

References