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Sample 88CG-V297B

NavDat sample number 21227 · DACITE

Sample

Sample ID88CG-V297B
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude46.1917
Longitude-122.322
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
34 30.6 37.4

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO264.16WT%XRF
TIO21.12WT%XRF
AL2O315.91WT%XRF
FEOT6.09WT%XRF
MNO0.2WT%XRF
MGO1.63WT%XRF
CAO4.17WT%XRF
NA2O4.6WT%XRF
K2O1.71WT%XRF
P2O50.4WT%XRF
TOTAL99.73WT%XRF
LOI1.69WT%XRF
BA355PPMXRF
LA-30PPMXRF
CE50PPMXRF
RB32PPMXRF
SR260PPMXRF
Y42PPMXRF
ZR285PPMXRF
NB18PPMXRF

References