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Sample 91-84

NavDat sample number 43116 · ANDESITE

Sample

Sample ID91-84
Rock nameANDESITE
Rock typeVOLCANIC
CompositionINTERMEDIATE
MaterialIGNEOUS

Location

Latitude42.2511
Longitude-122.265
State / provinceOregon

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
5.77 5.68 5.86

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO257.41WT%UNKNOWN
TIO20.78WT%UNKNOWN
AL2O317.5WT%UNKNOWN
FE2O34.27WT%UNKNOWN
FEO1.49WT%UNKNOWN
MNO0.08WT%UNKNOWN
MGO3.08WT%UNKNOWN
CAO6.46WT%UNKNOWN
NA2O4.13WT%UNKNOWN
P2O50.25WT%UNKNOWN
LOI1.82WT%UNKNOWN
FE2O3T7.04WT%UNKNOWN
RB9.7PPMUNKNOWN
SR1014PPMUNKNOWN
Y23.3PPMUNKNOWN
ZR72PPMUNKNOWN
NI25PPMUNKNOWN
CR30PPMUNKNOWN
NB3.7PPMUNKNOWN
GA22.9PPMUNKNOWN
CU87PPMUNKNOWN
ZN53PPMUNKNOWN
CO22PPMUNKNOWN
BA404PPMUNKNOWN
LA14PPMUNKNOWN
CE28PPMUNKNOWN
TH4.1PPMUNKNOWN
PB4.6PPMUNKNOWN
BE1.6PPMUNKNOWN
SC15PPMUNKNOWN
YB1.6PPMUNKNOWN

References