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Sample W577

NavDat sample number 116914 · RHYOLITE

Sample

Sample IDW577
Rock nameRHYOLITE
Rock typePLUTONIC
CompositionFELSIC
MaterialIGNEOUS
CommentDike

Location

Latitude40.335
Longitude-118.192
LocationIndian Peak
State / provinceNevada

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
227 206 248

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO273.25WT%UNKNOWN
TIO20.1WT%UNKNOWN
AL2O315.4WT%UNKNOWN
FEOT1.45WT%UNKNOWN
MNO0.05WT%UNKNOWN
MGO0.24WT%UNKNOWN
CAO0.89WT%UNKNOWN
NA2O2.74WT%UNKNOWN
K2O5.88WT%UNKNOWN
P2O50WT%UNKNOWN
CO20.69WT%UNKNOWN

References