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Sample 90TF083

NavDat sample number 49539 · GRANODIORITE

Sample

Sample ID90TF083
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byTom Frost

Location

Latitude46.3961
Longitude-115.641
State / provinceIdaho
Volcanic fieldIdaho batholith

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
80 65 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO269.5WT%XRF
TIO20.24WT%XRF
AL2O316.3WT%XRF
FEOT1.34WT%XRF
MNO0.01WT%XRF
MGO0.44WT%XRF
CAO2.61WT%XRF
NA2O4.83WT%XRF
K2O3.13WT%XRF
P2O50.18WT%XRF
TOTAL98.58WT%XRF
H2O2.8WT%UNKNOWN
CO20.1WT%UNKNOWN
LOI0.36WT%XRF
FEO0.76WT%TIT
FE2O30.65WT%TIT

References