← Search

Sample 932

NavDat sample number 66282 · ANDESITE

Sample

Sample ID932
Alternate IDAWB-102
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentAndesite

Location

Latitude43.6689
Longitude-117.267
State / provinceOregon
FormationOwyhee Basalt
Elevation829

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
13.8 11.2 16.4 middle Miocene

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO261.73WT%XRF
AL2O316.85WT%XRF
TIO20.8WT%XRF
FEOT5.63WT%XRF
MNO0.12WT%XRF
CAO6.02WT%XRF
MGO2.48WT%XRF
K2O2.4WT%XRF
NA2O3.72WT%XRF
P2O50.25WT%XRF
LOI1WT%XRF
TOTAL100.8WT%XRF
CR44PPMICP
BA1010PPMICP
RB65PPMICP
SR483PPMICP
ZR115PPMICP
Y14PPMICP
NB16PPMICP

References