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Sample 89-097

NavDat sample number 22274 · BASALTIC-ANDESITE

Sample

Sample ID89-097
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.4798
Longitude-121.83
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
28 24 33

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO253.9WT%XRF
TIO21.3WT%XRF
AL2O317.28WT%XRF
FEO8.98WT%XRF
MNO0.16WT%XRF
MGO4.63WT%XRF
CAO9.47WT%XRF
NA2O3.18WT%XRF
K2O0.86WT%XRF
P2O50.24WT%XRF

References