← Search

Sample WM-791

NavDat sample number 43724 · GRANODIORITE

Sample

Sample IDWM-791
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentBarcroft granodiorite

Location

Latitude37.5558
Longitude-118.3
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
163 160 166

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO260.51WT%XRF
AL2O316.62WT%XRF
TIO20.79WT%XRF
FE2O36.18WT%XRF
MNO0.11WT%XRF
CAO5WT%XRF
MGO2.72WT%XRF
K2O4.23WT%XRF
NA2O3.34WT%XRF
P2O50.34WT%XRF
TOTAL99.22WT%XRF
NI16PPMXRF
CR38PPMXRF
SC17PPMXRF
V138PPMXRF
BA1063PPMXRF
RB159PPMXRF
SR618PPMXRF
ZR218PPMXRF
Y26PPMXRF
NB18.5PPMXRF
GA19PPMXRF
CU35PPMXRF
ZN73PPMXRF
PB18PPMXRF
LA47PPMXRF
CE86PPMXRF
TH15PPMXRF

References