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Sample 97LC-Q83

NavDat sample number 58454 · BASALTIC-ANDESITE

Sample

Sample ID97LC-Q83
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude45.9777
Longitude-122.741
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
37 35 40

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO255.13WT%XRF
TIO21.23WT%XRF
AL2O318.25WT%XRF
FEOT7.75WT%XRF
MNO0.15WT%XRF
MGO3.87WT%XRF
CAO9.26WT%XRF
NA2O3.36WT%XRF
K2O0.77WT%XRF
P2O50.23WT%XRF
TOTAL99.91WT%XRF
BA163PPMXRF
RB16PPMXRF
SR426PPMXRF
Y19PPMXRF
ZR129PPMXRF
NB-10PPMXRF

References