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Sample 89-054

NavDat sample number 22312 · DIORITE

Sample

Sample ID89-054
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3983
Longitude-121.816
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
20 15 25

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO262.58WT%XRF
TIO20.79WT%XRF
AL2O317.06WT%XRF
FEO5.16WT%XRF
MNO0.08WT%XRF
MGO2.69WT%XRF
CAO6.3WT%XRF
NA2O4.1WT%XRF
K2O1.04WT%XRF
P2O50.2WT%XRF

References