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Sample YU 1041

NavDat sample number 4317 · GRANODIORITE

Sample

Sample IDYU 1041
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byR.L. Armstrong

Location

Latitude44.2667
Longitude-114.724
LocationHighway 93, near and W of Robinson Bar; Custer County
State / provinceIdaho
Volcanic fieldIdaho Batholith

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
81 79 83

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
RB65PPMXRF
SR1144PPMXRF
SR87_SR860.70926MS

References