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Sample TR-17

NavDat sample number 5031 · BASALTIC-ANDESITE

Sample

Sample IDTR-17
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude44.658
Longitude-121.952
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
4 2 7

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO255.42WT%COL
TIO21.31WT%XRF
AL2O318.04WT%XRF
FEOT7.56WT%XRF
MGO5.14WT%AAS
CAO8.16WT%XRF
NA2O3.83WT%AAS
K2O0.54WT%XRF
TOTAL99.24WT%XRF

References