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Sample 90CG-V756

NavDat sample number 29520 · ANDESITE

Sample

Sample ID90CG-V756
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.2356
Longitude-122.385
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
36 32.4 39.6

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO260.02WT%XRF
TIO21.13WT%XRF
AL2O316.41WT%XRF
FEOT6.69WT%XRF
MNO0.1WT%XRF
MGO3.66WT%XRF
CAO6.56WT%XRF
NA2O3.63WT%XRF
K2O1.69WT%XRF
P2O50.1WT%XRF
TOTAL99.69WT%XRF
LOI1.87WT%XRF
BA300PPMXRF
LA-30PPMXRF
CE61PPMXRF
RB33PPMXRF
SR360PPMXRF
Y24PPMXRF
ZR250PPMXRF
NB13PPMXRF

References