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Sample 16

NavDat sample number 31212 · ANDESITE

Sample

Sample ID16
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Commentintermediate volcanic?

Location

Latitude41.1622
Longitude-119.041
LocationRoberts Mountains
State / provinceNEVADA
FormationRoberts Creek volcanic center; Eocene-Oligocene igneous rocks of northeast Nevada
Location commentOriginal data given in degrees, minutes, and seconds or decimal minutes.

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
15.2 14.8 15.6

Analyses

No chemical analyses are stored for this sample.

References