← Search

Sample I-1138

NavDat sample number 42041 · RHYOLITE

Sample

Sample IDI-1138
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude42.2352
Longitude-115.696
State / provinceIdaho

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
8.9 7.5 10.3

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO270.5WT%XRF
AL2O313.2WT%XRF
TIO20.6WT%XRF
FE2O3T4.17WT%XRF
MNO0.06WT%XRF
CAO1.9WT%XRF
MGO0.71WT%XRF
K2O5.3WT%XRF
NA2O2.08WT%XRF
P2O50.1WT%XRF
TOTAL98.62WT%XRF
Y59PPMXRF
SR105PPMXRF
U7PPMXRF
RB172PPMXRF
TH26PPMXRF
PB24PPMXRF
GA18PPMXRF

References