← Search

Sample 4509

NavDat sample number 30309 · DACITE

Sample

Sample ID4509
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS

Location

Latitude41.3364
Longitude-118.049
LocationPeterson Mountain
State / provinceNEVADA
Formationhost rock is meta-dacite, hypabyssal ? intrusive rock of the Jurassic ? Peavine sequence
Location commentDetermined from precise location on topographic map.

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
14.1 13.5 14.7

Analyses

No chemical analyses are stored for this sample.

References