← Search

Sample MA2f-1t

NavDat sample number 8109 · GRANODIORITE

Sample

Sample IDMA2f-1t
Alternate ID67
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude37.8933
Longitude-118.847
State / provinceCalifornia
PlutonBenton Range
Location commentof Benton Range, Gaspipe Spring, 11 km SE Mono Lake, 0.4 km W of BM7974, Hwy. 120

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
238 214.2 261.8

Analyses

Mineral

ItemValueStd. dev.UnitMethod
U238_ACT1408MS-ID
PB41.64PPMMS-ID

References