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Sample 91RL057

NavDat sample number 49556 · GRANODIORITE

Sample

Sample ID91RL057
Rock nameGRANODIORITE
Rock typePLUTONIC
CompositionINTERMEDIATE
MaterialIGNEOUS
Collected byReed Lewis

Location

Latitude46.081
Longitude-115.518
State / provinceIdaho
Volcanic fieldCoolwater Ridge orthogneiss

Age

Age (Ma)ErrorMinMaxGeologic ageDated by
80 65 95

Analyses

Whole rock

ItemValueStd. dev.UnitMethod
SIO271.7WT%XRF
TIO20.44WT%XRF
AL2O313.7WT%XRF
FEOT2.92WT%XRF
MNO0.06WT%XRF
MGO1.2WT%XRF
CAO2.89WT%XRF
NA2O3.48WT%XRF
K2O2.12WT%XRF
P2O50.08WT%XRF
TOTAL98.58WT%XRF
H2O0.34WT%UNKNOWN
CO20.1WT%UNKNOWN
LOI0.45WT%XRF
FEO2.14WT%TIT
FE2O30.86WT%TIT

References