← Search

Sample CRS-15

NavDat sample number 7382 · GRANODIORITE

Sample

Sample IDCRS-15
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude47.04
Longitude-121.75
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
18 16.2 19.8

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO267.39WT%XRF
TIO20.49WT%XRF
AL2O316.21WT%XRF
FEOT3.47WT%XRF
MGO1.69WT%XRF
CAO3.8WT%XRF
NA2O3.95WT%XRF
K2O2.9WT%XRF
P2O50.1WT%XRF
TOTAL99.48WT%XRF
LOI0.6WT%XRF

References