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Sample s_152

NavDat sample number 18700 · ANDESITE

Sample

Sample IDs_152
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS
CommentLAVA

Location

Latitude42.9761
Longitude-122.101
LocationMount Mazama
State / provinceOregon
Location commentCALDERA RIM E OF PUMICE POINT

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
0.0068 0.00612 0.00748

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO259.6WT%XRF
SR87_SR860.70378TIMS
D18O6.7PERMILLMS

References