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Sample OLe6

NavDat sample number 130159 · ANDESITE

Sample

Sample IDOLe6
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byBacon and Lanphere
CommentGrotto Cove, roadcut 1.9km SE of Roundtop

Location

Latitude42.9495
Longitude-122.042
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.068 0.055 0.081

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO262WT%XRF
K2O1.835WT%XRF

References