← Search

Sample 6.23.49.16

NavDat sample number 15689 · DIORITE

Sample

Sample ID6.23.49.16
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentType area

Location

Latitude48.2
Longitude-121
LocationMarblemount Meta Quartz Diorite
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
227 206 248

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
D18O7.31PERMILLDELTA18O
SIO262.1WT%XRF
K2O0.59WT%XRF
LOI2.13WT%LOI

References