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Sample 450

NavDat sample number 35850 · ANDESITE

Sample

Sample ID450
Alternate ID2120
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude21.62
Longitude-105.26
LocationChacalilla, Nay.
State / provinceNayarit

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
3 3 5

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO259WT%UNKNOWN
TIO20.81WT%UNKNOWN
AL2O318.3WT%UNKNOWN
FEOT5.5WT%UNKNOWN
MNO0.11WT%UNKNOWN
MGO2.8WT%UNKNOWN
CAO5.68WT%UNKNOWN
NA2O4.2WT%UNKNOWN
K2O1.89WT%UNKNOWN
P2O50.24WT%UNKNOWN
TOTAL98.47WT%UNKNOWN
V115PPMUNKNOWN
CR54PPMUNKNOWN
NI17PPMUNKNOWN
CU15PPMUNKNOWN
ZN67PPMUNKNOWN
RB16PPMUNKNOWN
SR688PPMUNKNOWN
Y20PPMUNKNOWN
ZR140PPMUNKNOWN
NB9PPMUNKNOWN
BA1042PPMUNKNOWN
LA29PPMUNKNOWN
CE42PPMUNKNOWN
ND20PPMUNKNOWN

References