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Sample LC81-706

NavDat sample number 90201 · DACITE

Sample

Sample IDLC81-706
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byBullen and Clynne
CommentDacite of Reading Peak

Location

Latitude40.4774
Longitude-121.45
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.25 0.19 0.3

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SR87_SR860.70396MC-ICP-MS
SIO267.31WT%XRF

References