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Sample 88CG-V420

NavDat sample number 29508 · ANDESITE

Sample

Sample ID88CG-V420
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude46.1769
Longitude-122.406
State / provinceWashington

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
36 32.4 39.6

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO257.27WT%XRF
TIO21.2WT%XRF
AL2O316.28WT%XRF
FEOT7.91WT%XRF
MNO0.12WT%XRF
MGO4.48WT%XRF
CAO7.72WT%XRF
NA2O3.53WT%XRF
K2O1.24WT%XRF
P2O50.25WT%XRF
TOTAL100.18WT%XRF
LOI1.43WT%XRF
BA280PPMXRF
LA-30PPMXRF
CE50PPMXRF
RB20PPMXRF
SR355PPMXRF
Y30PPMXRF
ZR192PPMXRF
NB10PPMXRF

References