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Sample USGSDLC-72-3

NavDat sample number 19084 · GRANODIORITE

Sample

Sample IDUSGSDLC-72-3
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byB.F. Leonard
Commentporphyritic biotite-muscovite granodiorite

Location

Latitude45.0333
Longitude-115.925
Locationalong Lick Creek Summit road; Valley County
State / provinceIdaho
Volcanic fieldIdaho batholith

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
72.9 71.3 74.5

Analyses

No chemical analyses are stored for this sample.

References