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Sample S. Andres

NavDat sample number 33934 · DACITE

Sample

Sample IDS. Andres
Alternate ID2028
Rock nameDACITE
Rock typeVOLCANIC
CompositionFELSIC
MaterialIGNEOUS
CommentUn. Of Clermond Ferrand France

Location

Latitude19.825
Longitude-100.61
LocationCerro San Andres
State / provinceMichoacan de Ocampa

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
2 1 3

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO267.75WT%UNKNOWN
TIO20.47WT%UNKNOWN
AL2O316.01WT%UNKNOWN
FE2O3T3.49WT%UNKNOWN
MNO0.06WT%UNKNOWN
MGO1.11WT%UNKNOWN
CAO2.1WT%UNKNOWN
NA2O3.93WT%UNKNOWN
K2O3.28WT%UNKNOWN
LOI1.8WT%UNKNOWN
TOTAL100WT%UNKNOWN

References