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Sample 2066

NavDat sample number 53288 · RHYOLITE

Sample

Sample ID2066
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byDonnelly-Nolan

Location

Latitude41.6837
Longitude-121.589
State / provinceCalifornia
Volcanic fieldMedicine Lake

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.297 0.029 0.549

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO272.3WT%XRF
AL2O314.3WT%XRF
FEOT2.16WT%XRF
MGO0.42WT%XRF
CAO1.22WT%XRF
NA2O4.69WT%XRF
K2O4.37WT%XRF
TIO20.44WT%XRF
P2O50.14WT%XRF
MNO0.05WT%XRF
TOTAL98.79WT%XRF
LOI0.14WT%XRF
RB114PPMXRF
SR99PPMXRF
Y33PPMXRF
ZR343PPMXRF
NB9PPMXRF
BA907PPMXRF
CU32PPMXRF
ZN62PPMXRF

References