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Sample USGSDV-866

NavDat sample number 19135 · RHYOLITE

Sample

Sample IDUSGSDV-866
Rock nameRHYOLITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byR.E. Van Alstine
Commentdike that is cut by flourite veins which induced some mineralization in host

Location

Latitude38.4931
Longitude-106.069
LocationChaffee County
State / provinceColorado

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
69.7 67.3 72.1

Analyses

No chemical analyses are stored for this sample.

References