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Sample 30

NavDat sample number 17258 · BASALTIC-ANDESITE

Sample

Sample ID30
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.957
Longitude-121.038
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
25 24 27

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO253.46WT%XRF
TIO21.31WT%XRF
AL2O320.17WT%XRF
FEOT8.43WT%XRF
MNO0.15WT%XRF
MGO2.69WT%XRF
CAO8.97WT%XRF
NA2O3.38WT%XRF
K2O1.13WT%XRF
P2O50.31WT%XRF
TOTAL99.99WT%XRF

References