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Sample FCTH-7.1

NavDat sample number 119796 · DACITE

Sample

Sample IDFCTH-7.1
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
Collected byLanphere and Baadsgaard

Location

Latitude37.6345
Longitude-106.675
LocationFish Canyon Tuff
State / provinceColorado

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
1846 1835 1857

Analyses

Mineral

ItemValueStd. dev.UnitMethod
U820PPMSIMS
TH4PPMSIMS
PB253PPMSIMS
PB206_PB20415092ICPMS

References