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Sample 86-163

NavDat sample number 55861 · BASALTIC-ANDESITE

Sample

Sample ID86-163
Rock nameBASALTIC-ANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3345
Longitude-121.88
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
28 24 33

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO253.7WT%XRF
TIO21.68WT%XRF
AL2O316.81WT%XRF
FEO10.37WT%XRF
MNO0.17WT%XRF
MGO3.96WT%XRF
CAO8.88WT%XRF
NA2O3.36WT%XRF
K2O0.83WT%XRF
P2O50.25WT%XRF

References