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Sample 92-023

NavDat sample number 57462 · BASALTIC-ANDESITE

Sample

Sample ID92-023
Rock nameBASALTIC-ANDESITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.332
Longitude-121.732
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
26 19 33

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO253.99WT%XRF
TIO21.34WT%XRF
AL2O317.28WT%XRF
FEO9.14WT%XRF
MNO0.16WT%XRF
MGO4.94WT%XRF
CAO8.92WT%XRF
NA2O2.9WT%XRF
K2O1.08WT%XRF
P2O50.25WT%XRF

References