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Sample FCTL-7.2

NavDat sample number 119800 · DACITE

Sample

Sample IDFCTL-7.2
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
1455 1437 1473

Analyses

Mineral

ItemValueStd. dev.UnitMethod
U278PPMSIMS
TH225PPMSIMS
PB78PPMSIMS
PB206_PB2046572ICPMS

References