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Sample 86-141

NavDat sample number 55910 · PYROCLASTIC-FALL

Sample

Sample ID86-141
Rock namePYROCLASTIC-FALL
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude46.3704
Longitude-121.883
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
30 24 36

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO269.24WT%XRF
TIO20.8WT%XRF
AL2O314.77WT%XRF
FEO4.51WT%XRF
MNO0.07WT%XRF
MGO0.84WT%XRF
CAO2.2WT%XRF
NA2O4.61WT%XRF
K2O2.78WT%XRF
P2O50.18WT%XRF

References