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Sample 1437

NavDat sample number 130105 · RHYODACITE

Sample

Sample ID1437
Rock nameRHYODACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byBacon and Lanphere
CommentScott Creek, 1.3km NNW of Dry Butte

Location

Latitude42.8634
Longitude-121.948
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.415 0.404 0.426

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO270WT%XRF
K2O2.99WT%XRF

References