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Sample JCG36

NavDat sample number 39776 · ANDESITE

Sample

Sample IDJCG36
Alternate ID2700
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentLUGIS, UNAM/Lamont-Doherty

Location

Latitude19.5233
Longitude-97.8617
LocationV. Cerro Grande
State / provincePuebla

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
9.25 7.5 11 Late Miocene

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO260.32WT%UNKNOWN
TIO20.65WT%UNKNOWN
AL2O317.53WT%UNKNOWN
FE2O3T5.76WT%UNKNOWN
MNO0.09WT%UNKNOWN
MGO3.83WT%UNKNOWN
CAO6.61WT%UNKNOWN
NA2O3.67WT%UNKNOWN
K2O1.41WT%UNKNOWN
P2O50.14WT%UNKNOWN
LOI0.77WT%UNKNOWN
TOTAL100WT%UNKNOWN
S100.78UNKNOWN
SUMA_100-0.78WT%UNKNOWN

References