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Sample BX-220

NavDat sample number 7219 · ANDESITE

Sample

Sample IDBX-220
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude44.6758
Longitude-121.958
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
16 14 19

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO261.66WT%XRF
TIO20.74WT%XRF
AL2O316.48WT%XRF
FEOT6.11WT%XRF
MNO0.13WT%XRF
MGO3.13WT%XRF
CAO6.48WT%XRF
NA2O3.5WT%XRF
K2O1.62WT%XRF
P2O50.14WT%XRF
TOTAL98WT%XRF
LOI0.86WT%XRF

References