← Search

Sample 67M26

NavDat sample number 21402 · GRANODIORITE

Sample

Sample ID67M26
Alternate IDF4
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byJames G. Moore

Location

Latitude36.9045
Longitude-118.711
State / provinceCalifornia
Volcanic fieldGranodiorite of North Dome

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
90.85 86 95.7

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO269WT%XRF
TIO20.4WT%XRF
AL2O315.2WT%XRF
FE2O31.8WT%XRF
FEO1.2WT%XRF
MNO0.07WT%XRF
MGO1.2WT%XRF
CAO2.9WT%XRF
NA2O3.5WT%XRF
K2O3.6WT%XRF
P2O50.15WT%XRF
BA1000PPMXRF
CU10PPMXRF
CR5PPMXRF
NB10PPMXRF
NI5PPMXRF
SR700PPMXRF
Y15PPMXRF
ZR100PPMXRF

References