← Search

Sample C-201

NavDat sample number 5658 · TRACHYANDESITE

Sample

Sample IDC-201
Rock nameTRACHYANDESITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude35.687
Longitude-116.694
LocationGarlock fault zone
State / provinceCalifornia

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
13 11.7 14.3

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
K2O1.58WT%UNKNOWN
NA2O3.97WT%UNKNOWN
RB27.7PPMUNKNOWN
SR970PPMUNKNOWN

References