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Sample L-1041

NavDat sample number 2781 · GRANODIORITE

Sample

Sample IDL-1041
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byF.W. McDowell, Columbia Univ.
Commentcomposed of plagioclase, orthoclase, quartz, biotite some grains partly chloritic, hornblende minor.

Location

Latitude41.0298
Longitude-115.072
Location8 mi SW of Wells, Elko County, NV
State / provinceNevada

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
22.4 21.7 23.1

Analyses

No chemical analyses are stored for this sample.

References