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Sample HR72-15

NavDat sample number 5332 · RHYOLITE

Sample

Sample IDHR72-15
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude36.0403
Longitude-117.81
State / provinceCalifornia
Volcanic fieldCoso

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.099 0.0891 0.1089

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO269.31WT%XRF
TIO20.51WT%XRF
AL2O314.69WT%XRF
FE2O31.51WT%XRF
FEO1.35WT%XRF
MNO0.05WT%XRF
MGO0.9WT%AAS
CAO1.43WT%XRF
NA2O4.64WT%AAS
K2O3.99WT%XRF
H2O2.36WT%UNKNOWN
RB81PPMXRF
SR256PPMXRF

References