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Sample BBG-222

NavDat sample number 37831 · ANDESITE

Sample

Sample IDBBG-222
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude42.3893
Longitude-122.509
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
23 22 24

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO258.7WT%XRF
TIO20.92WT%XRF
AL2O319.27WT%XRF
FEOT8.05WT%XRF
MNO0.12WT%XRF
MGO1.73WT%XRF
CAO7.74WT%XRF
NA2O2.72WT%XRF
K2O0.54WT%XRF
P2O50.2WT%XRF
TOTAL99.1WT%XRF
LOI7.85WT%XRF
BA320PPMXRF
RB-10PPMXRF
SR669PPMXRF
Y-10PPMXRF
ZR37PPMXRF
NB10PPMXRF

References