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Sample LM-2

NavDat sample number 7165 · TRACHYANDESITE

Sample

Sample IDLM-2
Rock nameTRACHYANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byH.F. Bonham and L.J. Garside, Nevada Bureau of Mines and Geology.
CommentTrachyandesite, volcanics of Lime Mountain. Plagioclase phenocrysts are vermicular; see LM-3.

Location

Latitude38.2331
Longitude-117.262
LocationNye Co., NV
State / provinceNevada

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
16.1 15.5 16.7 M.L. Silberman, U.S. Geological Survey.

Analyses

No chemical analyses are stored for this sample.

References