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Sample 88-046

NavDat sample number 22341 · DACITE

Sample

Sample ID88-046
Rock nameDACITE
Rock typePLUTONIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude46.4628
Longitude-121.791
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
26 19 33

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO265.03WT%XRF
TIO20.85WT%XRF
AL2O315.27WT%XRF
FEO7.09WT%XRF
MNO0.1WT%XRF
MGO1.11WT%XRF
CAO4.28WT%XRF
NA2O4.19WT%XRF
K2O1.79WT%XRF
P2O50.29WT%XRF

References