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Sample 89-023

NavDat sample number 22279 · BASALTIC-ANDESITE

Sample

Sample ID89-023
Rock nameBASALTIC-ANDESITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.4492
Longitude-121.766
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
26 19 33

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO254.79WT%XRF
TIO21.62WT%XRF
AL2O316.69WT%XRF
FEO9.69WT%XRF
MNO0.19WT%XRF
MGO3.97WT%XRF
CAO8.19WT%XRF
NA2O3.79WT%XRF
K2O0.83WT%XRF
P2O50.24WT%XRF

References