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Sample OM9313

NavDat sample number 58148 · ANDESITE

Sample

Sample IDOM9313
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude35.15
Longitude-117.26
State / provinceCALIFORNIA

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
18 17 20

Analyses

WHOLE ROCK

ItemValueStd. dev.UnitMethod
SIO253.5WT%DCP
TIO21.54WT%DCP
AL2O316.37WT%DCP
NA2O3.87WT%DCP
K2O1.37WT%DCP
P2O50.39WT%DCP
BA373PPMDCP
ND25.03PPMDCP
RB39PPMDCP
SR541.3PPMDCP
ND143_ND1440.512513TIMS
SR87_SR860.70504TIMS
SM5.071PPMMS-ID

References