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Sample 89-068

NavDat sample number 22313 · DIORITE

Sample

Sample ID89-068
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3918
Longitude-121.783
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
20 15 25

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO262.6WT%XRF
TIO20.83WT%XRF
AL2O317.56WT%XRF
FEO5.01WT%XRF
MNO0.08WT%XRF
MGO1.91WT%XRF
CAO6.72WT%XRF
NA2O3.85WT%XRF
K2O1.21WT%XRF
P2O50.23WT%XRF

References