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Sample C18

NavDat sample number 21686 · TUFF

Sample

Sample IDC18
Rock nameTUFF
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude28.33
Longitude-107.87
LocationTomochic volcanic center
State / provinceCHIHUAHUA
FormationCascada tuff

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
29 27 31

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
RB3PPMMS-ID
SR87_SR860.7059TIMS

References