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Sample 90CG-V707

NavDat sample number 29517 · ANDESITE

Sample

Sample ID90CG-V707
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.2372
Longitude-122.468
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
36 32.4 39.6

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO259.03WT%XRF
TIO21WT%XRF
AL2O316.59WT%XRF
FEOT6.54WT%XRF
MNO0.11WT%XRF
MGO4.72WT%XRF
CAO7.17WT%XRF
NA2O3.62WT%XRF
K2O1.03WT%XRF
P2O50.18WT%XRF
TOTAL100.31WT%XRF
LOI1.74WT%XRF
BA315PPMXRF
LA-30PPMXRF
CE38PPMXRF
RB22PPMXRF
SR400PPMXRF
Y22PPMXRF
ZR142PPMXRF
NB17PPMXRF

References