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Sample 94TO-B232

NavDat sample number 59994 · ANDESITE

Sample

Sample ID94TO-B232
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3683
Longitude-122.531
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
36 32.4 39.6

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO257.5WT%XRF
TIO21.24WT%XRF
AL2O318.11WT%XRF
FEOT7.2WT%XRF
MNO0.13WT%XRF
MGO3.67WT%XRF
CAO7.01WT%XRF
NA2O3.58WT%XRF
K2O1.24WT%XRF
P2O50.32WT%XRF
TOTAL99.87WT%XRF
LOI1.35WT%XRF
BA355PPMXRF
RB34PPMXRF
SR497PPMXRF
Y25PPMXRF
ZR206PPMXRF
NB12PPMXRF

References