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Sample YU-McC 22

NavDat sample number 4306 · TONALITE

Sample

Sample IDYU-McC 22
Rock nameTONALITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byA.J Stewart

Location

Latitude44.975
Longitude-116.056
LocationE of Payette Lake near McCall; Valley County
State / provinceIdaho
Volcanic fieldMcCall Tonalite-Granodiorite

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
66.9 64.9 68.9

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
RB56PPMXRF
SR815PPMXRF
SR87_SR860.7095MS

References