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Sample 85-087

NavDat sample number 57495 · DIORITE

Sample

Sample ID85-087
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3512
Longitude-121.668
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
20 15 25

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO263.47WT%XRF
TIO20.73WT%XRF
AL2O316.76WT%XRF
FEO4.71WT%XRF
MNO0.09WT%XRF
MGO3.09WT%XRF
CAO5.17WT%XRF
NA2O3.99WT%XRF
K2O1.8WT%XRF
P2O50.19WT%XRF

References