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Sample Am-21

NavDat sample number 39843 · ANDESITE

Sample

Sample IDAm-21
Alternate ID9
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentUT Austin

Location

Latitude20.134
Longitude-100.293
LocationAmealco
State / provinceMichoacan

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
4 3 5

Analyses

Whole Rock

ItemValueStd. dev.UnitMethod
SIO260.83WT%UNKNOWN
TIO21.05WT%UNKNOWN
AL2O315.72WT%UNKNOWN
FE2O32.4WT%UNKNOWN
FEO4.53WT%UNKNOWN
MNO0.12WT%UNKNOWN
MGO1.49WT%UNKNOWN
CAO4.24WT%UNKNOWN
NA2O5.24WT%UNKNOWN
K2O2.83WT%UNKNOWN
P2O50.37WT%UNKNOWN
H2O_PLUS1.55WT%UNKNOWN
H2O_MINUS0.15WT%UNKNOWN
TOTAL100.51WT%UNKNOWN
S100.52UNKNOWN
SUMA_100-0.52WT%UNKNOWN

References