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Sample 92-083

NavDat sample number 57499 · DIORITE

Sample

Sample ID92-083
Rock nameDIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.3302
Longitude-121.705
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
20 15 25

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO265.07WT%XRF
TIO20.66WT%XRF
AL2O316.79WT%XRF
FEO4.28WT%XRF
MNO0.07WT%XRF
MGO2.4WT%XRF
CAO4.76WT%XRF
NA2O4.16WT%XRF
K2O1.63WT%XRF
P2O50.18WT%XRF

References