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Sample Tht

NavDat sample number 20884 · RHYOLITE

Sample

Sample IDTht
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude39.9398
Longitude-115.541
LocationEgan Range
State / provinceNEVADA
Formationtuff of Hunter District vitrophyre
Location commentDetermined from precise location on topographic map

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
139.3 135.1 143.5

Analyses

No chemical analyses are stored for this sample.

References