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Sample NE 8

NavDat sample number 8693 · ANDESITE

Sample

Sample IDNE 8
Alternate ID208
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentUn. Clermond Ferrand, France

Location

Latitude19.12
Longitude-99.73
LocationNevado de Toluca
State / provinceMexico

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
2 1 3 Pleistocene

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO264.7WT%UNKNOWN
TIO20.75WT%UNKNOWN
AL2O316.4WT%UNKNOWN
FE2O32.35WT%UNKNOWN
FEO1.75WT%UNKNOWN
MNO0.07WT%UNKNOWN
MGO2.05WT%UNKNOWN
CAO3.65WT%UNKNOWN
NA2O4.9WT%UNKNOWN
K2O1.95WT%UNKNOWN
H2O_PLUS0.35WT%UNKNOWN
H2O_MINUS0.3WT%UNKNOWN

References