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Sample USGSM-C1

NavDat sample number 2988 · RHYOLITE

Sample

Sample IDUSGSM-C1
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byM.L. Silberman, U.S. Geological Survey
CommentThis age is the same within analytical uncertainty as that of no. 8 on the Truckee Formation and supports Thompson and White's 1964 conclusion of the essentially equivalent age of the Truckee and upper part of the Kate Peak.

Location

Latitude39.3922
Longitude-119.542
LocationVirginia Range
State / provinceNevada
FormationKate Peak Formation
Location commentStorey County, NV

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
12.7 12.5 12.9

Analyses

No chemical analyses are stored for this sample.

References